Soft green silicone toddler cup by Green Sprouts Brand: Positive for 20 +/- 6 ppm Cadmium [a known carcinogen].

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Soft green silicone toddler cup by Green Sprouts Brand: Positive for 20 +/- 6 ppm Cadmium [a known carcinogen].Green Sprouts Silicone Child’s Cup: Lead Free!

When tested with an XRF instrument the Green Sprouts brand soft silicone toddler cup pictured below (a 2015 cup that was tested in March of 2017) had the following readings:

  • Lead (Pb): Non-Detect [ND] / negative
  • Arsenic (As): Non-Detect [ND] / negative
  • Mercury (Hg): Non-Detect [ND] / negative
  • Cadmium (Cd): 20 +/- 6 ppm

This particular item was positive for trace Cadmium (at a level that is considered safe by all standards.) For context: the State of Washington considers anything 40 ppm Cadmium (or higher) unsafe, and the Country of Denmark considers anything 75 ppm Cadmium (or higher) unsafe. There is currently no federal standard regulating total Cadmium content (vs. leachable Cadmium) in dishes or children’s items.

I have been finding trace cadmium in many silicone items (both those intended for children and those intended for adults)  Please check out these posts for more information about #CadmiumConcerns.)

Personally I don’t like this brand at all and would never recommend their products. I think they are trying to be “Green” but in the meantime have shown a history of being irresponsible and not trustworthy as a company when it comes to the presence of unsafe levels of toxicants in their product. To read more about my issues with Green Sprouts (and the letters I received from their lawyers after finding Lead paint on their glass sippy cups) click here.


Check out my #SaferChoices Posts Here.

Click here to see this product on Amazon.

learn more about XRF Testing here.

If you appreciate what I do & would like to support my advocacy work (including the independent XRF testing I do of consumer goods shared with me by my readers) please consider clicking through to Amazon from one of my links before shopping OR click here to make even a small contribution via my GoFundMe, every $5 or $10 (or whatever you can afford) makes a big difference during what is currently a very difficult transition time for me. 

Thank you for reading and for sharing my posts.

As always, please let me know if you have any questions.

Tamara Rubin
#LeadSafeMama

Some of the links on this site are Amazon Affiliate links. If you purchase something after clicking on one of these links I may receive a small percentage of what you spend at no extra cost to you.

I personally think we should call for a #GreenSproutsBoycott, but in the meantime this silicone toddler cup of theirs is #LeadFree!

I personally think we should call for a #GreenSproutsBoycott, but in the meantime this silicone toddler cup of theirs is #LeadFree!

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6 Comments

  1. I have one of these. My son didn’t use it much as he didn’t like it, but I recently found it in my cupboard. Sadly I liked this brand. I no longer have littles but this is so disappointing.

  2. Hi! I just donated $10 – thank you for all your research/testing. I have been following your greensprouts saga – unfortunately AFTER I purchased a bunch of teethers and their glass straw/sippy cup. Am I able to ship you some teethers for testing? My baby has been using them and then i found your posts on them and have been avoiding their use. I try to steer my baby toward his Moonjax.

    1. Hi Tonya!

      Thank you so much for commenting. Unfortunately I am not accepting items to test right now (November 2023) as I will be on the road for several months through the winter and will not be able to test items sent to me until at least late-June. That said – most silicone items will test positive for trace levels of Cadmium, so I do recommend avoiding silicone when possible (and limiting it to essential uses – like baby bottle nipples IF your baby will not take a natural rubber nipple.)

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