Kérastase Gloss Absolu Conditioner dupe

L'Oréal Paris Elvive Glycolic + Gloss Shine Boosting Conditioner

−95%per oz

Kérastase · $48L'Oréal Paris · $8.62

Shared: Glycolic acid, Amodimethicone
The trade-off: Kérastase adds sodium hyaluronate, a guar conditioner, coconut oil and wild rose extract; L'Oréal adds dimethicone and glycerin for slip.
Sizes: 250 ml against 828 ml

Gloss Absolu Conditioner costs about $48 for 250 ml ($5.68 / fl oz). The dupe below is L'Oréal Paris Elvive Glycolic + Gloss Shine Boosting Conditioner at $8.62, about 95% less per ounce. Each pair is compared on format, finish and key ingredients, including what the dupe doesn't do.

Rinse-out conditioner for frizz-prone hair with hyaluronic and glycolic acids and wild rose. Kérastase claims up to four days of frizz control used with its Gloss Absolu shampoo.

Amazon prices as of Sep 28, 2026, 1:12 AM ET, subject to change: the price on Amazon at checkout is the one that applies.

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The dupe, side by side

The original

Kérastase

Gloss Absolu Conditioner

$48

$5.68 / fl oz

Cost per fl oz

Kérastase$5.68 / fl oz

L'Oréal Paris$0.31 / fl oz

$39.38 less at checkout than the original.

Size: Original · Kérastase250 ml; Dupe · L'Oréal Paris828 ml
Key ingredients: Original · KérastaseGlycolic acid, Amodimethicone; Dupe · L'Oréal ParisGlycolic acid, Amodimethicone

What matches

The same conditioner base from the same group, cetearyl alcohol with behentrimonium and cetrimonium chloride and amodimethicone, and both lists end on lactic acid and glycolic acid, the acid each line is named after.

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Questions

What is the best dupe for Kérastase Gloss Absolu Conditioner?

L'Oréal Paris Elvive Glycolic + Gloss Shine Boosting Conditioner at about $8.62. The same conditioner base from the same group, cetearyl alcohol with behentrimonium and cetrimonium chloride and amodimethicone, and both lists end on lactic acid and glycolic acid, the acid each line is named after.

How much cheaper is L'Oréal Paris Elvive Glycolic + Gloss Shine Boosting Conditioner than Gloss Absolu Conditioner?

Gloss Absolu Conditioner costs about $48 for 250 ml, or $5.68 / fl oz. L'Oréal Paris Elvive Glycolic + Gloss Shine Boosting Conditioner works out at $0.31 / fl oz, roughly 95% less per ounce.

What does L'Oréal Paris Elvive Glycolic + Gloss Shine Boosting Conditioner do worse than Gloss Absolu Conditioner?

Kérastase adds sodium hyaluronate, a guar conditioner, coconut oil and wild rose extract; L'Oréal adds dimethicone and glycerin for slip.