What is iHerb?
iHerb is one of the world's largest online retailers for vitamins, supplements, and natural health products. Based in California since 1996, they ship to 185+ countries with climate-controlled warehouses in the US, Korea, and Hong Kong.
What Makes iHerb Different
iTested Quality Program
Products are tested by independent labs (ABC Testing, Eurofins, Alkemist) for label accuracy, contaminants, and heavy metals.
Freshness Guaranteed
Climate-controlled warehouses maintain optimal temperature and humidity to preserve supplement potency.
Truly Global
Ships to 185 countries, supports 22 languages, accepts 80+ currencies. Warehouses in US, Korea & Hong Kong.
Rewards & Savings
Earn credits on every purchase. Refer friends for bonuses. Weekly deals, auto-ship discounts, and loyalty perks.
What Can You Buy?
iHerb carries 50,000+ products across all major health and wellness categories:
I've been ordering from iHerb for years. The variety is unmatched, and products always arrive fresh. Their iTested program gives me confidence in what I'm buying.
— Verified Customer ReviewHow to Shop on iHerb
Create a Free Account
Sign up with email or connect via Google/Facebook. No purchase required to browse.
Browse or Search
Use categories, search by ingredient, or filter by brand, dietary preference, or health goal.
Read Reviews & Check iTested
Look for the iTested badge for third-party verified products. Read customer reviews for real feedback.
Checkout & Track
Pay with credit card, PayPal, or local methods. Track your order in real-time. Expect 5-14 days internationally.
Shipping & Delivery
United States
Free shipping on $20+. Standard delivery 3-7 days. Express options available.
Europe
Free shipping on $40+. Ships from US or local carriers. 5-14 day delivery.
Asia-Pacific
Ships from Korea or Hong Kong warehouses. Often faster delivery for the region.
185+ Countries
Global shipping with local currency support. Import duties may apply depending on your country.
The Good & The Not-So-Good
💜 What We Love
- Huge selection (50,000+ products)
- Competitive global pricing
- iTested quality verification
- Climate-controlled freshness
- Ships to 185 countries
- 22 languages, 80+ currencies
- Rewards program with real value
- 24/7 customer support
- Great mobile app
💗 Room to Improve
- International shipping takes time
- Customs duties can add costs
- Some products restricted by country
- Website can feel overwhelming
- Limited coupon stacking
- 60-day return window (unopened)
Our Verdict
iHerb remains the gold standard for online supplement shopping. Unmatched selection, transparent quality testing, and truly global shipping make it hard to beat. Whether you're buying vitamins, sports nutrition, or natural beauty — this is the place.
Ready to Start Your Wellness Journey?
50,000+ products from 30,000+ brands. Ships to 185 countries. Quality you can trust.
Shop iHerb Now →