Affiliate disclosure

Some links on Supplements Platform are affiliate links. If you click one and buy the product, Supplements Platform Inc. earns a commission at no extra cost to you.

Programs we participate in

• Amazon Associates (Canada)
• iHerb affiliate program
• Selected brand-direct programs as we add them

How rankings are determined

Rankings are editorial. Affiliate commission rates do not influence which ingredients we feature, the evidence tier, or the cost-per-effective-dose calculation. See our methodology.