iHerb
0.5% Cashback
All Customers
0.5%
Cashback timeline
Purchase
Tracked in
2 days
Confirmed in
40 days
Terms and exclusions
Refunds, cancellations and no-shows
Any rejected, cancelled, refunded, exchanged or returned purchases will not be eligible for Cashback.
Tracking disclaimers
- Exchange rates may cause small changes to your purchase total and Cashback from some foreign stores.
Other terms and conditions
iHerb terms and conditions
- As iHerb tracks in USD, there might be slight discrepancy due to the conversion rates.
- Do not use any iHerb Reward codes/promo codes or credit not posted by ShopBack
- Only orders shipped to Singapore will be eligible for Upsized Cashback
- Please update to the latest version on both Android and iOS before making a purchase
Never miss Cashback on iHerb
Get instant alerts on Cashback when you shop online with the ShopBack extension.
Cashback tips
Complete your shopping in one go: Always start from this platform to visit the store directly, for every new transaction. If your store visit is interrupted by an app update or download screen, restart your shopping from our platform.
Don't click on any third party links or extensions or use VPN or adblocking software, as they could result in your Cashback not being tracked. Some examples include: Facebook ads, Google Ads, other loyalty or cashback extension links.
For iHerb, you need to clear your cart, close the iHerb app, open this platform to visit the iHerb app or website and complete your purchase there in order to earn Cashback. You need to do this for each purchase.
If you encounter payment errors during your purchase, you should restart your visit to the iHerb from this platform to ensure that your Cashback continues to be tracked.
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About iHerb
iHerb is an online health and wellness retailer carrying vitamins, supplements, sports nutrition, beauty, and natural grocery products from international brands. For Singapore shoppers, it is one of the more accessible ways to find supplement labels that are not widely stocked locally, often at prices more competitive than pharmacies or health stores here. GST is included in the listed price, so there are no surprise charges at checkout. The range covers everyday vitamins and fish oil through to more specific supplements like magnesium glycinate, collagen peptides, probiotics, and adaptogen herbs. Shop iHerb via ShopBack to earn cashback on your purchases.
Frequently asked questions
iHerb ships directly to Singapore addresses and is available online at sg.iherb.com, carrying vitamins, supplements, sports nutrition, personal care, and natural grocery products from international brands. It is one of the most widely used platforms for buying supplement brands not widely stocked in local pharmacies or health stores. ShopBack cashback applies on eligible iHerb purchases.
iHerb's pricing on international supplement brands is generally more competitive than local pharmacies or health stores for the same products, particularly for high-frequency items taken daily like magnesium, fish oil, and vitamin D3. Ordering above the free shipping threshold and consolidating purchases into fewer, larger orders further reduces the per-unit cost. ShopBack cashback on eligible iHerb orders applies automatically when purchased through ShopBack.
iHerb runs regular promotions and sale events throughout the year, visible on the sg.iherb.com homepage and via app notifications. A loyalty reward credit system applies on repeat purchases, reducing the cost of regular top-ups over time. ShopBack cashback applies on eligible iHerb purchases on top of any active promotions.
iHerb stocks international supplement brands including Thorne, NOW Foods, Jarrow Formulas, and Garden of Life that are not widely available in Singapore pharmacies or health stores. Pricing on these brands is typically lower than the equivalent at local retail, particularly for high-frequency supplements like magnesium glycinate, omega-3 fish oil, and collagen peptides. GST is included in the listed price at checkout, so there are no surprise charges on delivery.
The most commonly purchased supplements on iHerb from Singapore include magnesium glycinate and bisglycinate, omega-3 fish oil, marine collagen peptides, vitamin D3, probiotics, multivitamins, and vitamin C. Skincare-adjacent supplements including collagen with hyaluronic acid are also frequently purchased. iHerb stocks multiple brands per category at different price points, making it practical to compare formulations before committing.
iHerb has been shipping to Singapore for over a decade and is widely used by Singapore shoppers. GST is factored into the listed price at checkout, with no additional charges applied on delivery. Orders are tracked end-to-end from dispatch to delivery. Before ordering, verify that specific products are not on Singapore's Health Sciences Authority restricted import list, which covers certain high-dose supplements and herbal products.
iHerb ships directly to Singapore addresses from its international fulfilment centres, with standard delivery typically taking five to ten business days. Expedited shipping options are available for faster turnaround. GST is included in the checkout price with no additional fees on arrival. Consolidating purchases into a single larger order above the free shipping threshold is the most cost-effective approach for regular supplement shoppers.