cookieTreats · Supplements
Are Treats and Supplements Safe to Give?
Treats are valuable for training and bonding — but the wrong ones cause obesity and toxicity. Supplements work in the right situations, but reckless over-supplementation carries real risks.
Guides in This Section
The 10% calorie rule, how to read treat labels, treat type comparison, 8 toxic foods with emergency response steps, and a safe natural food list.
Complete food vs. supplements, 5 evidence-based supplements, overdose toxicity risks, drug interactions, and a product selection checklist.
10%
Treat Calorie Limit
of daily total calories
8 Toxic Foods
Never Give These
Chocolate, grapes, xylitol…
Food First
Supplement Principle
WSAVA recommended
Key Principles
The 10% treat rule
Keep treats within 10% of daily total calories and subtract that amount from the main meal. For a 5 kg adult dog, that's roughly 30 kcal per day.
Toxic foods are non-negotiable
Chocolate, grapes/raisins, onions/garlic, and xylitol can be fatal in small amounts. Xylitol ingestion requires immediate emergency vet contact.
Supplements only when needed
Most healthy dogs on AAFCO complete and balanced food don't need supplements. Over-supplementing fat-soluble vitamins and calcium can cause toxicity.
Fix the food first
For skin, digestion, or joint issues, switch to a high-quality complete food and observe for at least 8 weeks before adding supplements (WSAVA 2011).
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