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This is a mattifying face primer from L'Oréal Paris's Prime Lab line, sold in a 1 fl oz bottle. It pairs LHA and salicylic acid with a matte finish, and L'Oréal claims it extends makeup wear up to 24 hours while improving skin over time. It suits oily and shine-prone skin, used as the last skincare step before foundation or worn alone to control shine. Against gripping or hydrating primers, it leans on oil control and exfoliation rather than tackiness or glow.
In stockSold by C N SAVEReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Rated 4.3 out of 5 from 660 ratings. Buyers mostly credit it with a matte finish and longer-lasting makeup, while some find it drying or less effective on shine by afternoon.
L'Oreal Paris Prime Lab Up to 24H Matte Setter is a lotion makeup primer in a No Shine finish. It helps extend makeup wear for up to 24 hours and visibly improves skin over time.
The formula contains LHA plus Salicylic Acid to rebalance skin. It is made for oily skin types.
Use it as the last step in a skincare routine and before foundation to help extend the wear of a makeup look. It can also be used alone to mattify skin throughout the day.










