The safest approach is to use a code displayed on iHerb’s official website, app, email, or a reputable coupon page that clearly identifies the offer terms. Enter the code in the cart or checkout area and confirm that the discount appears before paying. Some promotions apply only to selected products, new customers, specific countries, or minimum order values, so always review the final price and conditions.

Do iHerb coupon codes expire, and can I use more than one promotion at a time?

Yes, iHerb coupons and promotional offers may have fixed expiration dates, limited quantities, or end without notice when the promotional budget is reached. Most orders cannot combine multiple percentage-off or order-level coupon codes, although an automatic sale price, loyalty benefit, or product promotion may sometimes work alongside a code. If a coupon fails, check its date, product exclusions, customer eligibility, and whether another promotion is already applied.

How do I redeem an iHerb coupon code?

Add eligible items to your iHerb shopping cart, proceed to checkout, and look for the field labeled for a promo, coupon, or referral code. Enter the code exactly as shown, including any required capitalization, then apply it before selecting payment. Confirm that the discount is reflected in the order summary. If it is not, do not complete the purchase until you have checked the offer requirements and removed any conflicting code.

What shipping and payment options does iHerb offer, and can coupons cover shipping?

Shipping methods, delivery times, fees, and available carriers depend on your destination, order value, product type, and local regulations. iHerb commonly displays the available options during checkout before payment is finalized. Payment methods also vary by country but may include major credit or debit cards, digital wallets, and other local options. A coupon usually reduces eligible merchandise rather than shipping, taxes, or customs charges unless the promotion specifically says otherwise.

Can I return an iHerb order if I used a coupon, and are there restrictions?

iHerb’s return and refund rules can depend on the product category, destination, condition of the item, and reason for the request. Start by checking the order’s return instructions or contacting customer support within the stated eligibility period. Returning a discounted item may change the refunded amount, and promotional savings may not be restored or transferred. Certain consumables, opened products, clearance items, or regulated goods may have additional restrictions, so review the policy before sending anything back.