Think Your Dog’s Food Is Safe?
A New Study from Clean Label Project Raises Questions
Warning: A recent study from Clean Label Project detected lead, arsenic, cadmium, and mercury in many dry dog foods.
1. Metals Build Up Over Time
Most dogs eat the same food every day.
When exposure happens daily, even small amounts can accumulate over time.
2. It Comes from Ingredients
Fish meals, grains, and plant proteins can absorb metals from soil and water.
If a brand doesn’t test, there’s no way to know the levels.
3. Testing Proves It’s Safe
A label isn’t proof.
Independent testing verifies what’s actually in the food.
4. Dogs Are More Sensitive Than We Think
Dogs have smaller bodies and eat the same food every day for years.
That’s why the recent Clean Label Project study matters. It found detectable levels of lead, arsenic, cadmium, and mercury across many dry dog foods tested.
Daily exposure.
Lower body weight.
Greater impact.
5. Clean Isn’t a Claim. It’s a Test.
Heavy metal testing isn’t industry standard. Most dog food brands don’t even test.
Yumwoof tests independently — with results consistently coming back 50–100x lower than strict EU safety limits.
No vague claims. Just data.
Bottom Line: If it goes in the bowl every day, it should be tested. That’s the standard.
Want to See the Difference for Your Dog?
Get 30% off your Yumwoof order today!
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FREE SHIPPING ON ORDERS $80+