iHerb promo codes

iHerb was founded in 1996 and operates from Irvine, CA. The brand has built its reputation in the Supplements & Vitamins category by focusing on global online retailer of natural supplements, beauty and grocery items with deep international shipping.

Across the catalog, iHerb's most heavily promoted SKUs are California Gold Nutrition Omega-3, Now Foods L-Theanine, Doctor's Best Magnesium Glycinate. These are the products coupon codes most often apply to, and they're the ones DealPulse readers buy most when a site-wide promo goes live.

iHerb's loyalty mechanism is called Rewards Credit. iHerb gives every customer a personal Rewards Credit link — share it with friends and earn 5% credit on their orders for life while they get 5% off their first order. Credit can be applied to any future purchase. If you're going to buy from iHerb more than once a year, joining the loyalty program before applying any DealPulse promo code is the single biggest lever for stacked savings.

Shipping policy at iHerb: Ships to 180+ countries with calculated rates by weight; many destinations qualify for free shipping above a threshold. Return policy: 30-day return window on unopened items in original packaging; damaged-on-arrival items are replaced or refunded with photo evidence. Both policies matter when you're stacking a promo code with a manufacturer rebate or a credit-card category bonus, because a return that loses you the rebate can wipe out the original promo savings.

Top products at iHerb

• California Gold Nutrition Omega-3
• Now Foods L-Theanine
• Doctor's Best Magnesium Glycinate

Stacking iHerb codes with the Rewards Credit program

iHerb gives every customer a personal Rewards Credit link — share it with friends and earn 5% credit on their orders for life while they get 5% off their first order. Credit can be applied to any future purchase.

To stack a DealPulse-verified iHerb promo code with the Rewards Credit program, sign in to your loyalty account before adding items to your cart, apply the promo code in the discount field at checkout, and pay with a credit card that codes supplements in a bonus rewards category. Combined with subscribe-and-save where eligible, the cumulative effective discount on a representative order frequently lands above 25%.

Shipping & returns

Shipping: Ships to 180+ countries with calculated rates by weight; many destinations qualify for free shipping above a threshold.

Returns: 30-day return window on unopened items in original packaging; damaged-on-arrival items are replaced or refunded with photo evidence.