Iherb has 22 verified promo codes on CouponHub for August 2026. Active codes range from 5% off to 40% off.
Most Iherb codes are percentage discounts. Browse more Health & Wellness coupons on CouponHub.
Every code is human-reviewed before publishing.
As of August 2026, the best Iherb promo code is DRIM for 5% off. CouponHub has 22 active Iherb codes, human-reviewed before publishing.
Browse the codes below and click "Copy & Go" to apply at checkout.
Unlock An Up To 10% Discount At iHerb
25% off Sitewide
20% off App Promo at iHerb
Summer Flash Sale 20% off orders over $80 Sitewide at iHerb!
Get 5% Off Your Purchase with Promo Code
20% off Renew Life Digestive Supplements at iHerb
20% off Rainbow Light Vitamins & Nutritional Supplements
10% OFF Storewide exclude Sale Items At Iherb CA
Sitewide Savings: Enjoy 23% Off All Items
special offer
10% OFF on Full Priced Items At Iherb UK
Exclusive Offer: 15% off your purchases
Unlock 23% Off Storewide - Top Deals on All Your Needs
15% off Electrolytes & Hydration over $60
Well Fest 25% off Sitewide
Terms and conditions may apply!
Terms and conditions may apply!
Terms and conditions may apply!
Terms and conditions may apply!
Terms and conditions may apply!
Terms and conditions may apply!
Terms and conditions may apply!
Combine a Iherb promo code with cashback portals and credit card rewards for maximum savings. Enter your order total to see the full stack.
Cashback rates are approximate and vary by store. Credit card rewards depend on your card issuer and category. Coupon and cashback typically stack, but one promo code per order at most stores.
Every Iherb code here is community-submitted and reviewed by a real person before it goes live, and shoppers report back whether it worked — so the “verified” and usage signals on each code are real. See how we verify codes.
CouponHub Editorial Team
Community-submitted, human-reviewed before publishing