Kérastase Gloss Absolu Glaze Milk dupe

L'Oréal Paris EverPure Moisture 21-in-1 Leave In Conditioner at about $9.97. The fourth salon spray from L'Oréal on this base: water, coconut oil, amodimethicone, polyquaternium-37, phenoxyethanol, propylene glycol dicaprylate/dicaprate and sodium hydroxide open Kérastase's list and come in the same order on L'Oréal's, behentrimonium chloride, the same trideceth emulsifiers, sorbitan oleate and cetrimonium chloride follow on both, and both promise heat protection to 450°F.

Gloss Absolu Glaze Milk costs about $52 for 190 ml, or $8.09 / fl oz. L'Oréal Paris EverPure Moisture 21-in-1 Leave In Conditioner works out at $1.49 / fl oz, roughly 82% less per ounce.

Gloss Absolu Glaze Milk costs about $52 for 190 ml, about 5.4 times as much per ounce as L'Oréal Paris EverPure Moisture 21-in-1 Leave In Conditioner. The trade-off with L'Oréal: Kérastase adds the three acids it is sold on, hyaluronic, lactic and glycolic, all in the bottom half of its list, plus xylose, an acrylates copolymer and wild rose extract; L'Oréal has none of the acids and adds dimethicone, dimethiconol, sweet almond extract and ethylhexyl salicylate, a UV filter. If that doesn't matter to you, the original isn't worth the extra $42.

Not by our rules. Glycolic and lactic acid are on both lists, but L'Oréal's is a gel serum of dimethicone and plant gums with no coconut oil, amodimethicone or hyaluronic acid, where the Glaze Milk is a coconut-oil and amodimethicone milk. Checked 16 October 2026.

Not by our rules. Dimethicone and stearyl alcohol lead its list, with none of the Glaze Milk's coconut oil, polyquaternium-37, hyaluronic acid or glycolic acid. Checked 16 October 2026.

Not by our rules. It shares hyaluronic acid, coconut oil and the polyquaternium-37 thickener, but it is a silicone-free serum with stearyl alcohol, soybean oil and candelilla wax and no amodimethicone or glycolic acid. Checked 16 October 2026.