Boulder Canyon’s Avocado Oil Classic Sea Salt Potato Chips test positive for very high levels of Cadmium (a known carcinogen) with independent, third-party, laboratory testing

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Article Index

    • Section #1) Boulder Canyon Potato Chip Laboratory Testing & Context
    • Section #1.a.) Links to Articles with Lab Reports For Other Potato Chip Products Tested
    • Section #2) For those new to the work of Lead Safe Mama, LLC (Includes recent press links)
    • Section #3) Sharable Social Media Graphic with Lab Results for Boulder Canyon Avocado Oil Chips
    • Section #4) Ways you can support the work of Lead Safe Mama, LLC
    • Section #5) Important Background: What is an “Action Level”? – Section includes link to safer snack ideas for kids.
    • Section #6) “I have been feeding this to my child! How can I “detox” them / what can I do?”
    • Section #7) Lead Safe Mama, LLC’s Lab-Tested Safer Choices List
    • Section #8) Full Original Lab Report for The Boulder Canyon Avocado Oil Potato Chip (pictured above)

Updated: August 2025
Section #1) Boulder Canyon Potato Chips
Laboratory Testing & Context:

The chart above shows where the Boulder Canyon Avocado Oil Classic Sea Salt Potato Chips (Canyon Cut) fall related to nine other “U.S.A. Made” potato chip products we have tested to date through the Lead Safe Mama, LLC Community Collaborative Laboratory Testing Initiative. Laboratory test results for ten potato chip products and one raw potato are included in the chart.

All of the products listed in this chart tested positive for an unsafe level of Cadmium (unsafe for consumption by children, please read more about the “Action Level” considerations below). While the scientific and medical community consensus is clear that  it is unsafe to consume Cadmium-contaminated foods, the level of toxic heavy metals found in these popular snack products are not currently considered to be illegal by any regulatory body (U,S. or Foreign).

  • Of the lab test results shown for snack chip products in the above chart, the Boulder Canyon Avocado Oil Classic Sea Salt Potato Chips have the second-highest Cadmium level when compared to all the potato chips we have tested and reported on to date (second only to  Classic Lay’s Potato Chips)
  • When we first began this community-collaborative laboratory testing initiative (back in March of 2024) we had hypothesized  that this particular flavor of this brand of potato chips (Boulder Canyon, cooked in Avocado Oil) might test positive for a lower level of Cadmium than other, similar products, because this product is made with avocado oil and not sunflower seed oil (or other seed oils) — and because they are marketed and sold as a more “natural” / “healthier” choice.
  • Our logic was that chip products made with Avocado oil specifically might test positive for lower levels of Cadmium than those made with Sunflower Oil (or other seed oils), as Sunflower seed-derived products have been repeatedly demonstrated (via multiple scientific studies) to be Cadmium-contaminated.
  • Since first publishing this article we have learned that the Cadmium contamination in the protein / meal  of Sunflower Seeds (while significant and often present at quite dangerous levels, especially for consumption by children – see this example) is rarely transferred in comparable amounts to Sunflower seed oils (here’s a link to one  research paper, with some industry bias noted)
  • The independent, third-party laboratory testing coordinated by Lead Safe Mama, LLC on this product did not support the hypothesis that “natural” chips made with Avocado oil would test positive for lower levels of Cadmium than similar chips made with other types of oils, including seed oils.
  • Our findings instead support the concern that all potato products (both organic and conventionally grown) are contaminated with concerning levels of Cadmium, regardless of the type of oil used.

Cadmium causes cancer. As Cadmium is a known carcinogen (and has been classified as a carcinogen for more than three decades), the pervasiveness of Cadmium contamination in one of the most popular snack options in the United States and abroad (potato chips) is quite disturbing in light of the recent (August 2024) study demonstrating an increase in 17 specific types of cancer in younger generations (Gen X and younger) – with many of these cancers specifically linked to dietary considerations (link here with more info).

Lead Safe Mama, LLC recommends avoiding packaged, processed (factory-made) chip products (and especially avoid any and all potato chip products) until we can further investigate and identify the parameters of this issue. Given we have expanded the scope of the Lead Safe Mama, LLC Community-Collaborative Laboratory Testing Initiative since this article was originally published, we also recommend avoiding all potatoes  (conventional and organic – prepared in any way: boiled, baked, french fries, chips, etc.) in the United States and Ireland, as the Cadmium-contamination of potato crops (both conventional and organic potatoes) seems to be fairly pervasive.

Since we published this article we have learned that Cadmium-contamination of ground crops (at least in Ireland and the United States) is likely from the use of Phosphate Rock fertilizer (or fertilizers derived from Phosphate Rock). These fertilizers can be heavily Cadmium-contaminated and are legally allowed for both organic and conventional crops and can therefore cause significant Cadmium-contamination of the soil where these crops are grown. Here’s some additional science in support of this concern (please do note there is some bias in each of these studies / statements):

  1. 2025 June Article – Food Times – Australia
    • Note Bias: emphasis on France & on conventional agriculture – when issue appears to be global and includes organic agriculture in the United States.
    • Statement #1: “Phosphate fertilizers and cadmium exposure risks present serious public health threats, including increased risks of tumors, DNA damage, and cardiovascular diseases (CVDs), in France and beyond.”
    • Statement #2: “Chronic cadmium exposure, largely linked to phosphate fertilizer use in conventional agriculture, elevates the risks of cancers (lung, prostate, pancreas, liver, kidney), DNA damage, renal insufficiency, osteoporosis, spontaneous fractures, reproductive disorders, and cardiovascular disease”
  2. 2024, August: Scientific Study – China
    • Note Industry Bias: advocating Phosphate fertilizer use (de-emphasizing the fact that the Cadmium contamination is coming from the Phosphate), however concluding statement is still damning: “excessive application of soluble PFs decreases pH, increases Cd mobility, and poses health risks, suggesting a need for balanced fertilizer use”
  3. 2022, December: Scientific Opinion Paper – EU
    • “Cadmium (Cd) is a heavy metal that accumulates in soil and in living organisms and causes severe and permanent damage. Its presence in the soil depends largely on the use of phosphate fertilizers. Phosphorite and apatite rocks used in phosphate fertilizers production contain several other minerals, including Cd.”

Food crops that we have found (through the Lead Safe Mama, LLC Community Collaborative Laboratory Testing Initiative) to consistently test positive for significant / concerning levels of Cadmium have been 1) Potatoes (chart above, links to all lab reports in next section), 2. Strawberries (1), 3. Sunflower Seeds (1, 2), 4. Peanuts (1, 2, 3), 5. Cinnamon (1), and 6. Chocolate / Cocoa Powder (1, 2, 3, 4,).

Since we originally published these findings (the lab reports for these and other potato chips), we also tested several oils to evaluate the degree to which the oils may be imparting Cadmium-contamination to the potato chips (and to evaluate if certain types of oils are less contaminated than others). You can find our oil testing on this landing page (in the “Fats, Oils, & Vinegars” section, Section #23). To reiterate: based on the tested we have done to date it appears that the type of oil  (Avodcado Oil, Seed Oil, Tallow, Olive Oil, etc.) is not an influence on the level of Cadmium-contamination in potato chips. Cadmium contamination of snack chips appears to be related to the primary food ingredient (in this case the potatoes), not the oil.


Section #1.a.)
Links to Articles with Lab Reports For Other Potato Chip Products Tested

Here are direct links to each of the articles for potato chip products we have sent to the lab for testing so far — the full original lab report for each product is at the bottom of each article.

    1. Boulder Canyon Potato Chips (Cooked in Avocado oil)
    2. Cape Cod Potato Chips
    3. Good Crisp Potato Chips
    4. Humble Organic Potato Chips
    5. Kettle Potato Chips
    6. Lays Classic Potato Chips
    7. Ruffles Classic Potato Chips
    8. Siete Potato Chips (Cooked in Avocado oil)
    9. NEW: Tayto – The Original Irish Crisp – in Salt & Vinegar Flavour
    10. Vandy Crisps (Cooked in Beef Tallow)
    11. Whole Foods Market 365 Organic Potato Chips

Section #2) For those new to the work of Lead Safe Mama, LLC

Tamara Rubin is a multiple-federal-award-winning independent advocate for childhood Lead poisoning prevention and consumer goods safety, and a documentary filmmaker. She is also a mother of Lead-poisoned children (two of her four sons were acutely Lead-poisoned in 2005).


Section #3)
Sharable Social Media Graphic With Lab Results


Section #4) Ways you can support the work of Lead Safe Mama, LLC

If you appreciate what we do and would like to help keep our work going by contributing something (any amount, really!) toward the costs of our not-yet-funded testing and reporting, please consider making a contribution ($25? $50? $100? Whatever you can afford) supporting Lead Safe Mama, LLC through our General Fund GoFundMe or even better please consider  joining us on Patreon with a small monthly contribution in support of our Community-Collaborative Laboratory Testing Initiative. Thank you.

This is an ad-free article.

Advertising and affiliate income help Lead Safe Mama, LLC cover the costs of the work we do here (independent consumer goods testing and childhood Lead poisoning prevention advocacy). We have removed ads from most of our more widely-read articles (and newly published articles, too — like this one!) to make them easier for you to read. Your support of our work via the ways noted above will help us keep our articles as ad-free as possible!



Section #5) Important Background: What is an “Action Level”?

Please note the following key points:

The full original lab report for this product is below (at the bottom of this page).

The graphic above shows the levels of metals detected in this product (in red) along with the low threshold of detection (in green) for each metal not detected with the laboratory testing Lead Safe Mama, LLC completed for this product. The numbers are juxtaposed (in blue) to the “Action Level” proposed by the medical and scientific community in 2021 as part of the Baby Food Safety Act.

  • These 2021 levels were proposed as “Action Levels” because they are (in fact) protective of human health.
  • An “Action Level” is NOT the same as a “Maximum Allowable Level.”
    • Many food manufacturers misinterpret guidance on heavy metals to mean “allowable levels” and consider it reasonable for products to test positive below these levels.
    • This is a (perhaps intentional?) misunderstanding/ misinterpretation the food industry makes — a misunderstanding which food manufacturers use to justify the presence of heavy metals in their products.
  • There is no safe level of Lead and Cadmium exposure for children
  • Heavy Metals bioaccumulate in the body.
  • Once a food product has the amount of heavy metal (Lead, Cadmium, Mercury, or Arsenic) noted (above) as the “Action Level,” that food product is officially considered (by the scientific and medical community) unsafe for consumption by children as toxicants (found at-or-above these levels) are in the range of heavy metal levels that have been demonstrated to cause lasting harm.
  • Action Levels are not related to serving size.
    • Action Levels are relevant for any amount of a food product that may be consumed (any quantity of the food in question).
    • PPB (parts per billion/ ppb) measurements are a percentage (albeit a very small percentage) and apply to any quantity of the food product tested.
    • For more discussion about serving size considerations (and why relying on “serving size” to limit toxicant exposure is not a relevant metric/ not a metric protective of human health), read this article.
  • These “Action Levels” proposed in 2021 are the levels at which the scientific and medical community believe the manufacturer (or government) needs to take ACTION to fix the problem.
    • One “Action” would be for the manufacturer to take steps toward reducing the levels of toxicants in the food product.
    • Another “Action” would be for the manufacturer to cease product sales until the product could be made safe.
    • Another “Action” would be for the manufacturer to inform the public that a specific food product has an unsafe level of the metal detected at-or-above the “Action Level” — making a highly-visible public announcement regarding which relevant batches of the product should be recalled and not consumed.
  • The Action Levels proposed within the Baby Food Safety Act of 2021 were not arbitrary toxicant levels — they were proposed because they are the levels most protective of human health. The Baby Food Safety Act of 2021, however, was not passed into law.
  • Regardless of the fact the Baby Food Safety Act of 2021 never passed into law — and it is therefore legal to have food for children test positive for Lead, Cadmium, Mercury, and Arsenic at-or-above these levels — these Action Levels still reflect the current (modern/ relevant) advice of the medical and scientific communities as levels both achievable by the industry and safeguards of infant and toddler health.
  • Food industry lobbyists fought back against formalizing these proposed “Action Levels” as a government standard, alleging they were unachievable.
    • The image below links to a landing page with all the food products we have already tested this year (2024), which have been “non-detect” for toxicants with low thresholds of detection (for Lead, Mercury, Cadmium, and Arsenic) far below the 2021 proposed Action Levels.
    • These food products (about 10% of the foods Lead Safe Mama, LLC has tested and reported on so far since March of 2024 when we started laboratory testing foods) clearly demonstrate these Action Levels as achievable across a range of food types (salt, flour, coffee, oatmeal, chia seeds, and a soda product — plus we are always adding more).
  • The legitimacy of these levels as “Action Levels”/ “Levels of Concern” (even though they were not adopted as law) is further mirrored by the legitimacy of the American Academy of Pediatrics’ level of concern for Lead in water, which is 1 ppb even though the FDA’s official “level of concern” for Lead in water is 15 ppb (you can read more about that here).

For safer snack ideas, click here.

For links to all the food items we have tested and reported on so far that tested “non-detect” for Lead, Cadmium, Mercury, and Arsenic, click here. As of August 2025, this list has 83 lab tested safer choices on it (including 6 that tested positive for traces of Arsenic, at levels that are considered safe by all standards – current and proposed). Click this link for the landing page linking all of our published lab reports. This page is a good page to bookmark as it is updated  weekly with links to newly published lab reports.


Section #6)
“I have been feeding this to my child! How can I ‘detox’ them/ what can I do?”

  • Please note: Lead Safe Mama, LLC and Tamara Rubin are not healthcare providers/ medical practitioners and do not represent themselves as so. Instead, we share scientific findings from the greater global scientific community and ask that you evaluate those on their merits, discussing any medical decisions with your child’s doctor.
  • With the above disclaimer noted, if your child has been eating this product (or any other confirmed or suspected heavy metals-contaminated foods) and they can tolerate garlic, you may want to consider increasing their garlic consumption.
    • Roasted garlic spread on toast
    • Garlic on pizza
    • Garlic on pasta
    • Garlic in green smoothies
    • Chopped garlic on veggies
  • Most “detox” products and potions on the market simply do not work (they are snake oil products designed to separate desperate parents from their hard earned cash). Some detox products are also heavily Lead-contaminated and may result in a child being Lead-poisoned.
    • Please stay away from these types of detox products (any packaged/ manufactured “detox” product sold by a company).
  • Science has repeatedly demonstrated (in multiple scientific studies from around the globe) that simply increasing the consumption of garlic (in any form, cooked or raw) to help with the elimination/ excretion of heavy metals (and specifically Lead) can be significantly beneficial after an exposure (read more about that here).
  • Blueberries have also been scientifically demonstrated as a helpful “natural detox” (when my children were babies I used to serve them frozen organic blueberries with a little bit of cream [or soy milk] drizzled over the top, which then freezes and turns it into an “ice cream”-like treat)!
  • It is also always prudent to ask your doctor about getting a heavy metals panel (blood or urine) for anyone who has been eating contaminated foods – especially if you have not had one recently as a baseline.

Please scroll down to see the full lab report for the Boulder Canyon Avocado Oil Potato Chip product pictured above.

Please do check out the other links on this page for additional information about the truly independent, third-party, laboratory testing we are conducting on food products and other ingested items (including supplements and vitamins).

As there are almost no reasonable safety thresholds proposed for toxicants (heavy metals) consumed by adults (in foods and supplements), our focus is (as always) on the health of children. 


Section #7)
Lead Safe Mama, LLC Lab-Tested Safer Choices List

Below is an expanding list of products (foods, supplements, cosmetics, and personal care items, including sunscreens and toothpaste) that tested “non-detect” for Lead, Mercury, Cadmium, and Arsenic with independent, third-party, community-funded laboratory testing coordinated by Lead Safe Mama, LLC (an Oregon-based small business with a unique community-collaborative business model and a focus on consumer goods safety and childhood Lead poisoning prevention). The product examples below clearly demonstrate that companies can manufacture safer choices (at least from the perspective of a concern for heavy metals contamination).

The limits of detection (low-threshold of detection) for each of the metals tested are noted in the lab report for the specific product listed. To see the full original lab report for any of these products, type the brand name into the search bar at the top of any page on Lead Safe Mama dot com (and scroll down to the bottom of the related article). All our published lab reports are also linked here, on our lab testing landing page.

Flavors (or specific variations) tested are noted, and other variations of the same product (or other products from the same brand) have either not been tested or have been tested but did not yield similar results. Test results only apply to the specific products listed and linked below.

Products on our “safer choices” list are retested periodically (annually or more frequently, as funding permits). If a product no longer tests clean, it is removed from the list.


Lab-Tested Safer Choices List
UPDATED: August 2, 2025, Saturday
Now at 77 products + 6 “bonus” options. Scroll down to see all 83 products:
  1. Baby Food — 1 — Little Spoon Kale, Carrot + Pear BabyBlends
  2. Baby Food — 2 —Little Spoon Butternut Squash + Blueberry BabyBlends
  3. Baby Food — 3 — Little Spoon Sweet Potato BabyBlends
  4. Baby Food — 4 — Little Spoon Sweet Potato + Carrot BabyBlends
  5. Baby Food — 5 — Little Spoon Banana + Pitaya BabyBlends
  6. Beverage — 1 — Honest Kids Organic Appley Ever After Apple Juice Drink: https://amzn.to/4fjGhov
  7. Beverage — 2 —  Olipop Grape Tonic: https://amzn.to/4cjFYZu
  8. Beverage — 3 — Synergy Golden Pineapple Kombucha: https://amzn.to/3HVzMgM
  9. Breakfast Cereal — 1 — Nature’s Path Envirokidz Organic Panda Puffs: https://amzn.to/4fo1crf
  10. Breakfast Cereal — 2 — Nature’s Path Envirokidz Organic Corn Puffs Gorilla Munch: https://amzn.to/3FHZCDO
  11. Candy — 1 — Cavendish & Harvey Wild Berry Drops, not organic (Made in Germany): https://amzn.to/3Z1Jxjr
  12. Candy — 2 — Haribo Gummy Bears (Made in Germany, not USA-produced): https://amzn.to/3FCGVlu
  13. Candy — 3 — Lindt White Chocolate Bar (Made in USA, New Hampshire): https://amzn.to/3OXkyIm
  14. Candy — 4 — Werther’s Original Butter Candies (Made in Germany, not USA-produced): https://amzn.to/4nkFc5i
  15. Coffee & Tea — 1 — Chameleon Handcrafted Organic Cold Brew Concentrate: https://amzn.to/3OcrH77
  16. Coffee & Tea — 2 — Tao of Tea Organic Genmaicha (Tamara’s favorite, Made in Japan, sold by a Portland, Oregon-based company!): https://amzn.to/3Dp8Fsd
  17. Coffee & Tea — 3 — Califia Farms Almond Latte Cold Brew (XX Espresso): https://amzn.to/4gTTGoJ
  18. Coffee & Tea — 4 — Death Wish Organic Espresso Roast Ground Coffee (Multi-country origin, non-USA): https://amzn.to/3yo1eiL
  19. Cosmetic— 1 — Babo Botanicals Sensitive Baby Lotion: https://amzn.to/3YmKxy1
  20. Cosmetic— 2  — Epaderm Lotion (for Psoriasis, European Product): https://amzn.to/4lXkyH5
  21. Cosmetic — 3 — Kora Organics Noni Face Oil: https://amzn.to/43hy2XO
  22. Cosmetic — 4 — Supergoop! Unseen Sunscreen, SPF 50 (chemical sunscreen, please read article): https://amzn.to/3HRMVrl
  23. Cosmetic — 5  — La Roche Posay Kids’s Sunscreen: https://amzn.to/3IP2i4b 
  24. Dairy — 1 — (cheese)  Babybel Mini Original Snack Cheese: https://amzn.to/3ZY5noO
  25. Dairy — 2 — (coffee creamer)  Organic Valley Grassmilk Half and Half: https://amzn.to/4fHJIWT
  26. Fruit Snack — 1 — (bar)  Pure Organic Layered Fruit Bars in Raspberry Lemonade Flavor: https://amzn.to/3XcFsIp
  27. Fruit Snack — 2 — (bar) — Pure Organic Layered Fruit Bars in Strawberry Banana Flavor: https://amzn.to/3WQEekA
  28. Fruit Snack — 3 — (pouch) — Costco’s Kirkland Organic Apple Sauce Pouch: https://amzn.to/4gOYpZ9
  29. Fruit Snack — 4 — (pouch)  GoGo Squeez Organic Apple Sauce Pouch: https://amzn.to/3XhWYLe
  30. Fruit Snack — 5 — (pouch)  Once Upon A Farm Dairy-free Fruit Smoothie Pouch in Strawberry Banana Swirl Flavor: https://amzn.to/3CPMbAw
  31. Infant Formula — 1 — Bobbie Organic Gentle Infant Formula Milk-Based Powder with Iron (pink and white can): https://amzn.to/3YYb849 
  32. Infant Formula — 2 — Bobbie Organic Infant Formula Milk-Based Powder with Iron (green and white can): https://amzn.to/3VOr4Vy
  33. Infant Formula — 3 — Bobbie Grass-Fed Milk-Based Powder with Iron (green can): https://amzn.to/3ZlAaeJ
  34. Infant Formula — 4 — ByHeart Infant Formula (USA-made, not organic): https://amzn.to/48DJjTb
  35. Infant Formula — 5 — HiPP Bio Combiotik Infant Formula Powder, Stage 1 (imported)
  36. Infant Formula — 6 — HiPP HA Stage PRE (0+ Months) Combiotic Formula  (imported)
  37. Infant Formula — 7 — Holle Bio Goat Stage 2 Infant Formula (for 6-10 months, organic, European — Swiss/ German/ Austrian) is not available on Amazon, but the Stage 3 version of this product is (not yet tested, but will likely test similarly): https://amzn.to/3BVU7zI
  38. Infant Formula — 8 — Kendamil Goat Infant Formula (not organic): This product may be available at Target (it is not available on Amazon)
  39. Infant Formula — 9 — Kendamil Organic Follow-On Milk (European/ British Toddler Formula, for 6-12 months, Cow Milk): Not available on Amazon 
  40. Infant Formula — 10 — Kendamil Whole Milk Infant Formula (from Europe, pink can, not organic), available at Target
  41. Infant Formula — 11 — Kendamil Organic Infant Formula (Cow Milk): Not available on Amazon but may be available at Target
  42. Ingredient — 1 — (baking flour) — Jovial Organic Einkorn Flour (Italy): https://amzn.to/3LIqxix 
  43. Ingredient — 2 — (beans) Jovial Organic Chickpeas, Product of Italy: https://amzn.to/4iRON1l
  44. Ingredient — 3 — (vinegar) — Napa Valley Naturals Organic Red Wine Vinegar (California): https://amzn.to/4jWhHOg
  45. Oil — 1 — (avocado) — Chosen Foods 100% Avocado Oil (not organic): https://amzn.to/3YDZSuv
  46. Oil — 2 — (coconut) Dr. Bronner’s Regenerative Organic Coconut Oil: https://amzn.to/40xwBmv
  47. Oil — 3 — (olive) Bryan Johnson BluePrint Snake Oil Olive Oil (not organic): https://amzn.to/4mMieUj
  48. Oil — 4 — (perilla seed)  Dr. Adorable’s Organic Perilla Seed Oil (Korea): https://amzn.to/3NDt7Yc
  49. Plant-Based Milk — 1 — (coffee creamer)  Laird Superfood Coconut Creamer: https://amzn.to/4fItA7A
  50. Plant-Based Milk — 2 — (plant milk)  Kiki Milk Organic Plant-Based Milk (original flavor): https://amzn.to/3AA6Qrt
  51. Plant-Based Milk — 3 — (soy milk) — West Soy Unflavored Unsweetened Organic Soy Milk: https://amzn.to/4dwev8l
  52. Salt — 1 — Jacobsen’s Sea Salt (Oregon, USA): https://amzn.to/4dcbk5L
  53. NEW! Salt — 2 — Maldon Sea Salt Flakes**: https://amzn.to/4iTzWTE
  54. NEW! Salt — 3 — Diamond Crystal Kosher Salt** : https://amzn.to/4cVQMiy
  55. Seeds — 1 — (chia) Navitas Organic, Gluten-Free Chia Seeds (Mexico): https://amzn.to/3YvE7xC
  56. Seeds — 2 —  (hemp) Costco Kirkland Organic Hemp Seeds: https://amzn.to/4e05RP9
  57. Supplement — 1 — (adult) — Clean Creatine (100% Creapure), Made in Germany (use with caution, please read article): https://amzn.to/43UjrS6
  58. Supplement — 2 — (adult)  Doctor’s Best Vitamin C with Q-C: https://amzn.to/4hlVvea
  59. Supplement — 3 — (adult) — Nature’s Way Zinc Lozenges: https://amzn.to/4liDz6f
  60. Supplement — 4 — (adult) Nordic Naturals Omega-3 Fish Oil: https://amzn.to/48q1j2V
  61. Supplement — 5 — (adult)  Pectasol Modified Citrus Pectin, Formulated in the USA: https://amzn.to/3QUmZfN
  62. Supplement — 6 — (adult)  Pendulum Metabolic Daily Dietary Supplement: https://amzn.to/4gY5wOm
  63. Supplement — 7 — (adult) — Qwell Omega-3 by The Veggie Doctor, Vegan Algae DHA + EPA + DPA: https://amzn.to/45Lbosh
  64. Supplement — 8 — (kids) Baby Ddrops, Organic Vitamin D3 Supplement for Babies: https://amzn.to/49C3ktH
  65. Supplement — 9 — (kids) Mary Ruth’s Organic Toddler Multivitamin Liquid Drops with Iron: https://amzn.to/3YPhcgx
  66. Supplement — 10 — (kids) Mary Ruth’s Organic Toddler Elderberry Liquid Drops: https://amzn.to/42617TU
  67. Supplement — 11  — (kids) Nordic Naturals Kids Vitamin D3 Gummies (Ages 3+): https://amzn.to/4l7117a
  68. Sweetener — 1 — (sugar) Anthony’s Organic Granulated Cane Sugar: https://amzn.to/4jf6vLv
  69. Sweetener — 2— (xylitol) Espure Organic Xylitol: https://amzn.to/3GsCSrU
  70. Sweetener — 3— (xylitol) Now Real Food Granulated Xylitol: https://amzn.to/4cNWDpM
  71. Toothpaste — 1 — Aquafresh “FRESH & MINTY” Fluoride Toothpaste, Purchased in London, England (Made in U.K. or Slovakia): https://amzn.to/4lhRMjO
  72. Toothpaste — 2 — Orajel Kids Training Toothpaste, Fluoride-free in Natural Berry Fruity Flavor with Elmo Sesame Street packaging: https://amzn.to/41wxtrY
  73. Toothpaste — 3 — Miessence Fluoride-free Mint Toothpaste (Made in Australia): https://amzn.to/4bJc4PO
  74. Toothpaste — 4 — Dr. Brown’s Fluoride-free Baby Toothpaste in Strawberry Flavor: https://amzn.to/3DCehzZ
  75. Toothpaste — 5 — Pegciz Kids Foam Toothpaste in Watermelon Flavor, Low Flouride (packaging varies, see report): https://amzn.to/3YzP68e
  76. Toothpaste — 6 — Kid’s Spry Fluoride-free Tooth Gel with Xylitol in Original Flavor: https://amzn.to/41GZb4e
  77. Toothpaste — 7 — Essential Oxygen Fluoride-free  BR Certified Organic in Peppermint Flavor: https://amzn.to/4lARZ2J

**Lab reports pending/ Not yet published as of 8/2/2025


Here’s a link to our landing page featuring all our third-party lab reports for the foods, supplements, and cosmetic products we have published to date, including those listed above. This is a good page to bookmark since it is updated several times each week, as new lab reports are published: https://tamararubin.com/lab-reports/


BONUS: Below are SIX additional products that each tested positive for trace (very low levels of) Arsenic —  at levels considered safe by all standards (with the limits of detection noted in the lab report for the specific product listed).

  1. Infant Formula — Kendamil Goat Toddler Milk, not organic (positive for traces of Arsenic): May be available at Target or through other online retailers of European infant formulas
  2. Ingredient — Maseca Instant Corn Masa Flour, Product of Mexico (positive for traces of Arsenic)https://amzn.to/4iR8qWN
  3. Fruit Snack —  That’s It Apple Cherry Bars, not organic (positive for traces of Arsenic): https://amzn.to/4fHkSWV
  4. Oil — Chosen Foods 100% Pure Avocado oil, organic (postive for traces of Arsenic): https://amzn.to/3BVQYQa
  5. Supplement — (adult)  Now Sunflower Lecithin, not organic (positive for traces of Arsenic): https://amzn.to/3AFdHzO
  6. Supplement — (adult)  WishGarden Immune Boost Seasonal Rescue for Pregnancy: https://amzn.to/3Cd940N


Amazon links are affiliate links. If you purchase something after clicking on a Lead Safe Mama, LLC Amazon affiliate link, Lead Safe Mama, LLC may receive a percentage of what you spend — at no extra cost to you.

Section #8) Full Original Lab Report
Boulder Canyon Avocado Oil Classic Sea Salt Potato Chips (Canyon Cut) —pictured:

 

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  1. Oh boy….I really hope it’s not a general avocado oil problem! Switched from the “bad oils” to avocado several years ago thinking that was the much better choice. This is becoming a very disappointing pattern.

        1. What is surprising is that this brand – which is promoted as a more natural, healthier choices – has some of the highest Cadmium levels we have found.

          T

  2. It’s possible that the product *is* in fact cooked in seed oils, and that’s why it’s high in cadmium. There was a report that many brands of “avocado” oil are not actually pure avocado oil. So, my hypothesis is that the high cadmium level of these chips indicates that they area actually cooked in seed oil (or a seed/avocado oil mix).

    1. I wondered the same thing, if it’s the avocado oil, and so would the Boulder Canyon Chips with olive oil be ok? I’ve been eating the ones with avocado oil for many years. Devastated to learn I’ve been poisoning myself!!! Very grateful to Tamara for her testing!!!

      1. edchrist1010 –

        Utz Brands did comment:
        “We do not believe our chips contain the indicated levels of cadmium, but we will investigate further.”

        Where are the lab credentials? This isn’t a government agency; is the Lab from Amazon? You cannot believe everything you read on the internet.

        1. The lab report is at the bottom of this page – the page you are commenting on.

          It is an independent lab network owned by the owners of TapScore water testing.

          I have not seen Boulder Canyon’s comment – was that in an email? or public comment post?

          T

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