Kitty Litter

XRF Test Results for Kitty Litter From Scotland: Catsan 100% Natural Litter

March 17, 2024March 29, 2024

For those new to the Lead Safe Mama website: 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). Tamara owns and runs Lead Safe Mama,…

Is your kitty litter Leaded? If it’s Arm & Hammer Super Scoop Fragrance-Free Clumping Litter, it may be! 20 +/- 7 ppm Lead

March 24, 2019February 20, 2024

16 Comments

I have linked images to the brand of kitty litter mentioned in this piece. My linking to them does NOT constitute a recommendation, but has been done so you can see the product “in the wild” on Amazon. I do NOT recommend buying this product under any circumstances. For those new to this website: Tamara Rubin…

“World’s Best Cat Litter”, corn-based: Lead-free!

December 3, 2018December 3, 2018

7 Comments

Here is the XRF test result summary for this product: World’s Best Cat Litter. Bromine (Br): 4 +/- 1 ppm Zinc (Zn): 27 +/- 5 ppm Iron (Fe): 62 +/- 13 ppm That’s it! No other metals detected! Continue reading below image… This kitty litter was Non-Detect / Negative for all other metals, including: Lead (Pb)…

#QUESTION: Does kitty litter have Lead? ANSWER: Yes, it may, and if it does it’s a big problem. Here’s why…

December 2, 2018February 21, 2024

49 Comments

For those new to this website: 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 sons were acutely Lead-poisoned in 2005). Since 2009, Tamara has been using XRF technology (a scientific method…