How to Save at iHerb: A Complete Guide

iHerb is a global favorite for vitamins, supplements, and natural essentials - but savvy shoppers know you can save much more than just the default low prices. With smart timing, reward stacking, and a few insider tricks, you can cut your total cost while still getting the freshest products shipped fast. Here’s how to make every order go further.

💡 Hack #1: Always Apply the iHerb Promo Code at Checkout

New and returning customers can use rotating promo codes that usually take 10%-20% off sitewide or specific categories. The active codes are always listed at the top of the homepage - copy them before checkout. They apply on top of sale prices and most brand discounts.

💡 Hack #2: Stack Loyalty Credits and Rewards

Every order earns Loyalty Credit (usually 5%) that applies automatically to your next purchase. You can also share your referral link to earn Rewards Credit when friends order. These stack together and can even combine with sitewide promos for layered savings.

💡 Hack #3: Sort by “Trial Items” and “Deals of the Week”

The Trial Items section offers deeply discounted sample-size products (often under $2), and Deals of the Week features limited-time 15%-50% markdowns. Adding even a few of these per order keeps your cart total low while letting you try new products for less.

💡 Hack #4: Use the App for Exclusive Extras

The iHerb mobile app frequently drops exclusive codes, app-only rewards, and faster access to flash sales. Install it, sign in, and enable push notifications for early access before discounts go public.

💡 Hack #5: Subscribe to Auto-Delivery for 10% Extra Off

If you restock the same essentials, switch to Auto-Delivery. You’ll typically get 10% off each scheduled shipment, and you can pause or cancel anytime. It’s perfect for vitamins, protein, or skincare refills you buy regularly.

💡 Hack #6: Plan Around Global Events

iHerb hosts massive seasonal promos during Wellness Weeks, Black Friday, and Anniversary Sales. These events can push savings up to 50% with stackable promo codes. If you’re eyeing bigger items, wait for these drops to maximize value.

🎯 The Takeaway: Stack, Schedule, and Stay Active

Use promo codes first, then stack Loyalty + Rewards Credits, fill your cart with Trial Items, and subscribe to Auto-Delivery for consistent extra off. Shop app-only drops and big global events for the year’s steepest markdowns. Once you build the habit, iHerb basically pays you back for staying healthy.

P.S. Want more ways to save? Browse our Deals & Coupons hub, get smarter with Savings Tips & Hacks, and earn extra with Earn Cash Rewards.