# iHerb promo codes – United Kingdom

Updated Oct 16, 2026 · https://yapromo.com/iherb/uk/

UK codes are mostly short app-only weekend sales, brand codes and a 10%-off-over-£50 code. Delivery is free over £29 and VAT is already in the price.

## Live codes and offers (7)

- **`OCT26APP`** – 20% off app orders this weekend. Site banner reads "App Exclusive Weekend Sale: 20% Off". App only. Coupon sites list it as running 15-19 Oct 2026. _Label: Official. Published by the brand, read Oct 16, 2026._ Ends Oct 19, 2026.
- **No code** – 25% off your first order when you join the email list. Shown in the site footer: join the iHerb email list to get the code. New customers only; exclusions may apply. _Label: Official. Published by the brand, read Oct 16, 2026._
- **No code** – Free delivery on orders over £29. Standard Delivery (Global Air). £3.99 below £29. Some carrier and product exclusions apply. _Label: Official. No code needed, read Oct 16, 2026._
- **`GOLDGB`** – 10% off orders over £50. Minimum spend £50. Listed as UK only. _Label: Unconfirmed. 2 other coupon sites list it (latest Oct 16, 2026); not checked by us._
- **`OCT26HB`** – 20% off iHerb-brand products. Applies to iHerb's own brands. Listed as ending 15 Nov 2026. _Label: Unconfirmed. 1 other coupon site lists it (latest Oct 16, 2026); not checked by us._ Ends Nov 15, 2026.
- **`NEW20`** – 20% off your first order. New customers only. _Label: Unconfirmed. 1 other coupon site lists it (latest Oct 16, 2026); not checked by us._
- **`DRBEST26`** – 20% off Doctor's Best supplements. Applies to Doctor's Best products only. Listed as ending 31 Dec 2026. _Label: Unconfirmed. 1 other coupon site lists it (latest Oct 16, 2026); not checked by us._ Ends Dec 31, 2026.

## Delivery, returns and payment

- Free delivery: Orders over £29 with Standard Delivery (Global Air)
- Delivery fee: £3.99 below £29; DHL Express and FedEx also offered
- VAT and duties: Included in prices; nothing to pay on delivery
- Returns: 30 days (90 for iHerb brands); international returns are at your cost
- Payment: Cards, PayPal, Apple Pay, Google Pay, Klarna

From iHerb's own pages, read Oct 16, 2026.

## Tips

- Spend over £29 to avoid the £3.99 delivery fee.
- The weekend 20% code only works in the iHerb app.
- Return postage from the UK is at your cost, so check sizes and flavours before you order.

## FAQ

**What does iHerb charge for UK delivery?**
Standard Global Air delivery is free over £29 and £3.99 below that.

**Will I pay customs fees on an iHerb order to the UK?**
iHerb includes VAT in its prices and says it covers VAT and duties for UK orders.

**Can I pay with Klarna?**
Yes. Klarna appears in the UK payment methods.

Labels: Verified = confirmed by YaPromo; Official = published by the brand; Widely listed = 3+ coupon sites in 30 days; Unconfirmed = listed elsewhere, not checked.