Compare rates across Rakuten, TopCashback, and RebatesMe to get the most back at iHerb.
The best current rate for iHerb is 5%, through RebatesMe. Prescription purchases are typically excluded from cash back, even when the rest of the store counts. As with any cash back purchase, avoid coupon sites that aren't on this list - stacking an unrelated code can sometimes void tracking.
Click activate on RebatesMe's 5% offer above, then shop at iHerb like normal - the cash back tracks itself once your order goes through.
Right now it's RebatesMe at 5%. Rates move often though, which is why we track 3 providers for iHerb instead of just one.
Both spellings mean the same thing. We write it as "cash back" (two words) throughout this iHerb comparison, but you'll often see "cashback" (one word) used interchangeably elsewhere - so search however feels natural to you.