$48
Dupe from $9.47
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Instead of Kérastase Genesis Shampoo, $48Shampoo
$9.47
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Size 828 ml, $0.34 / fl oz
Sold by Amazon.com. Amazon's shipping and returns apply. Who sells L'Oréal Paris on Amazon

The luxury original: Kérastase Genesis Bain Nutri-Fortifiant Shampoo, $48
What matches: Built on the same system from the same group: sodium laureth sulfate, cocamidopropyl betaine and salt with hexylene glycol, dimethicone, amodimethicone, carbomer, salicylic acid, a guar conditioner and trideceth-10.
What it does worse: Kérastase leaves out sodium lauryl sulfate and adds glycerin and mica, while L'Oréal keeps the second sulfate for more lather and thickens it with cocamide MEA.
See the full comparisonWhat it is: Shine shampoo for dull, porous hair from the Glycolic + Gloss line. 28 fl oz.
What Else You Need to Know:
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$48
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