iHerb coupons & deals — September 2026

Get one of iHerb’s coupons and promo codes to save or receive extra 33% off for your orders!

Mid-Autumn Festival. 24% off sitewide at iHerb! Use code 26SEA24. Valid for PH, TH, MY. Valid 9/20/2026 1 AM PT until 9/25/2026 9 AM PT. Cannot be combined with other offers.

30% off Doctor's Best Supplements at iHerb! Use Code DRB7Q3. Valid for Mainland China, Hong Kong, Taiwan, and Singapore only. Valid 2026-09-30. Cannot be combined with other…

20% off Beauty, Bath, and Personal Care at iHerb! Use code BBPCW20IL. Available in Israel only. Valid 9/23/2026 2 AM PT until 9/29/2026 1 PM PT. Cannot be combined with other…

20% off orders over $80 at iHerb! Use code REFRESH20. Available in AE, QA, KW, OM, BH, EG, TN, DZ, YE, CY, JO, MA only. Valid 9/25/2026 1 AM PT until 10/1/2026 1 PM PT. Cannot be…

20% off supplements at iHerb! Use code APPSUPPS20. In-app only. Valid only in: GB, DE, CH, FR, PL, ES, NL, PT, RO, IT, BG, LV, IE, SE, GR, BE, NO, DK, LT, HR, HU, AT, EE, FI, CZ…

23% off Sitewide at iHerb! Use code FLASH2609. Available in Korea only. Valid 9/27/2026 1 AM PT until 9/30/2026 7:59 AM PT. Cannot be combined with other offers.

Mid-Autumn Festival. 25% off sitewide at iHerb! Use code 26MOON25. Valid for China, Macau. Valid 9/20 1 AM PT until 9/26 9 AM PT. Cannot be combined with other offers.

September Payday Sale. 20% off orders over $79 at iHerb! Use code CELEBRATE20. Valid for SA only. Valid 9/22/2026 1 AM PT until 10/1/2026 1 PM PT. Cannot be combined with other…

Sitewide sale. 20% off $100 at iHerb! Use code SAVE20. Valid for US, CA, AU, NZ. Valid 9/22/2026 10 AM PT until 9/26/2026 10 AM PT. Cannot be combined with other offers.

Up to 30% off sitewide at iHerb! Use code AFTER30. Available in Japan only. Valid 9/23/2026 1:00 AM PT until 9/30/2026 7:59 AM PT. Cannot be combined with other offers.

25% off New Customers at iHerb!

25% off New Customers, in-app only (Korea) at iHerb!

30% off for New Customers. Limited-time offer at iHerb! Use Code WELCOME7. Valid for China, Hong Kong, Taiwan, Singapore, Philippines, Thailand, Macau only. Valid until 12/31…

20% off Doctor's Best Supplements at iHerb! Use code DRBEST26. Valid until 12/31/2026. Cannot be combined with other offers.

20% off for NEW Customers at iHerb! Use Code NEW20. Valid until 12/31. Cannot be combined with other offers.

$20 off over $200 SGD at iHerb! Use Code IHERB20. Valid for Singapore only. $6 off limited to 500 users, and $20 off limited to 250 users per month. Valid until 12/31. Cannot be…

$6 off over $100 SGD at iHerb! Use Code IHERB6. Valid for Singapore only. $6 off limited to 500 users, and $20 off limited to 250 users per month. Valid until 12/31. Cannot be…

10% off $60 at iHerb! Use Code GOLD60. Valid until 12/31. Excludes: USA, AU, BH BR, CA, CN, CO, FR, DE, HK, IE, IL, IT, JP, JO, KZ, KR, KW, KG, MA, MX, NL, NZ, NO, OM, PH, PL, PT…

15% Off First Order at iHerb!

15% off for NEW Customers at iHerb! Use Code 15NEWC. Valid Kazakhstan, Moldova, Armenia, Georgia, Uzbekistan, Kyrgyzstan only. Valid 2026-12-31. Cannot be combined with other…

15% off for New Customers at iHerb! Use code NEW15. Valid for Europe only. Offer valid until 06/4/27 at 10:00 AM PT. Cannot be combined with other offers.

15% off new customers at iHerb! Use Code EU15N

20% Off First Order of 40,000 KRW or More at iHerb!

15% off Paradise Herbs. Use code PARADISE15. Excludes US. Cannot be combined with other offers.

Get 10% off over $80 USD at iHerb! Use code GOLDUS. United States only. Valid until 12/31/2027 11:59 PM PT. Cannot be combined with other offers.

Get 10% off over 1,260 NOK with the code GOLDNO. Valid for NO only. Cannot be combined with other offers.

Get 10% off over 1,450 MXN with the code GOLDMX. Valid for MX only. Cannot be combined with other offers.

Get 10% off over 100 CAD with the code GOLDCA. Valid for CA only. Cannot be combined with other offers.

Get 10% off over 120 AUD with the code GOLDAU. Valid for AU only. Cannot be combined with other offers.

Get 10% off over 140 NZD with the code GOLDNZ. Valid for NZ only. Cannot be combined with other offers.

Get 10% off over 140 SGD with the code GOLDSG. Valid for SG only. Cannot be combined with other offers.

Get 10% off over 2,500 TWD with the code GOLDTW. Valid for TW only. Cannot be combined with other offers.

Get 10% off over 2,800 THB with the code GOLDTH. Valid for TH only. Cannot be combined with other offers.

Get 10% off over 270 BRL with the code GOLDBR. Valid for BR only. Cannot be combined with other offers.

Get 10% off over 300 PLN with the code GOLDPL. Valid for PL only. Cannot be combined with other offers.

Get 10% off over 320 RON with the code GOLDRO. Valid for RO only. Cannot be combined with other offers.

Get 10% off over 380 SAR with the code GOLDSA. Valid for SA only. Cannot be combined with other offers.

Get 10% off over 4,480 UAH with the code GOLDUA. Valid for UA only. Cannot be combined with other offers.

Get 10% off over 40 KWD with the code GOLDKW. Valid for KW only. Cannot be combined with other offers.

Get 10% off over 410 AED with the code GOLDAE. Valid for AE only. Cannot be combined with other offers.

Get 10% off over 440 QAR with the code GOLDQA. Valid for QA only. Cannot be combined with other offers.

Get 10% off over 50 GBP with the code GOLDGB. Valid for UK only. Cannot be combined with other offers.

Get 10% off over 57,000 KZT with the code GOLDKZ. Valid for KZ only. Cannot be combined with other offers.

Get 10% off over 6,000 PHP with the code GOLDPH. Valid for PH only. Cannot be combined with other offers.

Get 10% off over 700 HKD with the code GOLDHK. Valid for HK only. Cannot be combined with other offers.

Get 10% off over 80 CHF with the code GOLDCH. Valid for CH only. Cannot be combined with other offers.

Get 10% off over 90,000 KRW with the code GOLDKR. Valid for KR only. Cannot be combined with other offers.