Positioned as the global online retailer of vitamins, supplements, and natural health products, iHerb combines over 30,000 brand items across nutritional supplements, sports nutrition, beauty, baby, and grocery categories with shipping to more than 180 countries from refrigerated warehouses for millions of health-focused customers worldwide. The iHerb affiliate program pays up to 10% commission per qualifying sale via the iHerb Rewards affiliate platform, with a 24-hour cookie window, monthly payouts, and a self-serve dashboard tracking clicks, signups, and revenue per partner plus translated banners, dynamic product feeds, and seasonal campaign creative across major languages. iHerb is a strong fit for wellness bloggers, supplement-review YouTubers, natural-living newsletter operators, and international health content creators. The iHerb program approves applicants quickly.