The top offer on this page is the extra 15% off selected products promo code, good for 15% off selected cosmetics, skincare and haircare when you enter the promo at checkout. This code cannot be combined with any other codes or offers, so it is best for baskets of full price items that are eligible for the selection. For small purchases or marked down items you may prefer one of the priced deals on the page.
Under $10 or single low cost items: If you are buying a single bargain item such as a Detangle Hair Brush Set at $6.99 or a skincare gift set priced from $5.71, use the marked price deal. The 15% off code generally saves less on already reduced sale prices, and the brush set and gift set offers are sold as marked, so paying the listed $6.99 or $5.71 will be the cheaper route. The newsletter signup is also an option for first time customers who want ongoing offers, but it does not replace the immediate marked price deals.
Around $20 to $30 and single item buys: For a single item sold at a fixed deal price, like The Balm Blend A hand brush for $21.50, compare the two options. The product sold at $21.50 as marked is often cheaper than a 15% off price if that item is excluded from the code or already on promotion. If the hand brush is eligible for the 15% off selection, the code reduces $21.50 to $18.28, saving $3.22. If it is sold as a marked deal at $21.50 and the code does not apply to that marked price, take the $21.50 deal.
Buying two items or building a mid size basket ($30 to $150): The 15% off code is the best choice for full price eligible items once your combined full price total is big enough that 15% yields a larger dollar saving than any single item marked prices. For example, on $100 of eligible full price goods the code would take $15 off. If one of the items is a marked deal item priced at $6.99 or $21.50, treat that item as sold at its marked price and only apply the code where the product is listed as selectable for the 15% promotion. The buy one get one free offer applies when you want two matching eligible items and may beat the 15% code if the free item is of equal value to the one you pay for.
Buying pairs or using buy one get one free: If you want two of the same item and the buy one get one free applies, you pay for one and get one free, which beats 15% off on two like priced items because you save 50% on the pair. The buy one get one free offer requires buying a product to get another free, and is only valid while stock lasts.
How our records help here: in the 12 months to October 2026 we listed nine offers for eCosmetics, including one promo code, and the biggest percentage code in that period was 15% off. Our team ran one checkout test in that 12 month window. Choose whichever option leaves the lower total for the same items; the code takes 15% off eligible full price items but cannot be used with other codes, so if a marked price or the buy one get one free deal gives a lower final price, use the marked price or the BOGO deal instead.
