Vitamins and supplements
How do I compare collagen powders, capsules and drinks?
Check the collagen source, amount per recommended serving and additional ingredients. Drink volume or powder weight does not equal collagen content.
Check raw material origin and allergens. Compare capsules or liquid per serving, plus flavours, vitamins and sweeteners.
Calculate value using the number of servings. Do not apply one product claims to the whole category: choose based on verified ingredients and a suitable format.
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