How to Get 10% Off With the iHerb Discount Code
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Shop iherb.com and add whatever you need to your cart.
Click the small shopping cart icon in the top right corner of the site — the coupon field lives on the Cart page, not Checkout, which trips people up.
Code: TBV598
Enter TBV598 in the promo code box, or skip that step and click here to have it applied for you.
Check that the discount line shows up before you pay: 10% off house-brand items, 5% off the rest.
What Is iHerb?
iHerb is an online retailer built around supplements, vitamins, herbal products, natural foods, and personal care items, shipping to well over 100 countries. Because it stocks so many overlapping brands side by side, it works almost like a marketplace for wellness products rather than a single-label store.
A few categories that regularly show up in repeat orders: magnesium and calcium supplements, natural bar soaps, cold-pressed olive oil, raw honey, and pantry basics like whole-wheat pasta. The TBV598 discount applies across all of it, so it’s worth browsing a few categories rather than buying just one thing.
After Your First Order: iHerb’s Own Rewards Program
TBV598 is aimed at new customers. Once you’ve placed your first order, iHerb sets you up with your own personal referral code — you’ll get it by email, typically within an hour of your shipping confirmation — which you can share with friends and family to earn account credit on their orders. It’s a separate program from TBV598, run entirely by iHerb, so check your account’s Rewards page for the current terms and cash-out threshold.
What Counts as an iHerb House Brand?
The bigger 10% discount applies specifically to iHerb’s own house-brand lines rather than the third-party brands it also carries. iHerb sells the same category of product — say, a magnesium supplement — under several different labels, including its own, so there’s genuine room to compare price and ingredients within a single order. If you want to maximize the 10% tier, look for iHerb’s in-house labels first before reaching for an outside brand.
This code has historically worked on small orders too — so if you’re only grabbing one item, you may end up paying close to just the cost of shipping. There’s no cap on the top end either, so it applies whether your cart is $10 or $1,000.
Frequently Asked Questions
Does TBV598 really get me 10% off?
Yes, on iHerb’s own house-brand products specifically. Everything else in your cart gets 5% off with the same code.
Where do I enter the iHerb discount code?
On the Cart page — click the shopping cart icon at the top of iherb.com. There’s no coupon field at Checkout, which is the most common mix-up people run into.
Does this code work if I’ve already ordered from iHerb?
Probably not — codes like TBV598 are structured as new-customer welcome offers. Existing customers get their own personal referral code from iHerb after their first order instead.
Is there a minimum order size?
Historically no. The code has applied to small orders as well as large ones, though iHerb can change cart rules at any time, so confirm the discount shows up before paying.
Grab code TBV598.
Save at iHerb.
10% Off House Brands at iHerb — hand-checked, at last check.
Claim the iHerb offer