Olaplex No. 5 Bond Maintenance Conditioner
Not sure. We can't tell if Olaplex No. 5 Bond Maintenance Conditioner is sulfate-free.
The label claims sulfate-free, but the ingredient list on file shows Sodium Cetearyl Sulfate, Sodium Lauryl Sulfate, Sodium Laureth Sulfate and 1 more. One of them is out of date, and we don't guess.
- Sodium Cetearyl Sulfate
- Sodium Lauryl Sulfate
- Sodium Laureth Sulfate
- Sodium Myreth Sulfate
Why
Sulfates are foaming cleansers such as Sodium Lauryl Sulfate and Sodium Laureth Sulfate. Mineral salts like Magnesium Sulfate are not cleansers and do not count.
We can't tell if Olaplex No. 5 Bond Maintenance Conditioner is sulfate-free. The label claims sulfate-free, but the ingredient list on file shows Sodium Cetearyl Sulfate, Sodium Lauryl Sulfate, Sodium Laureth Sulfate and 1 more. One of them is out of date, and we don't guess. We show both pieces of evidence rather than pick a side; the fix is a fresh photo of the ingredient list.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Aqua (Water, Eau), Cetearyl Alcohol, Behentrimonium Chloride, Bis-aminopropyl Diglycol Dimaleate, Cetyl Esters, Brassicyl Isoleucinate Esylate, Propylene Glycol Dicaprylate/Dicaprate, Glycerin, Phenoxyethanol, Cetrimonium Chloride, Trisodium Ethylenediamine Disuccinate, Cetyl Alcohol, Behentrimonium Methosulfate, Simmondsia Chinensis (Jojoba) Seed Oil, Sodium Benzoate, Citric Acid, Tocopheryl Acetate, Amodimethicone, Cyclopentasiloxane, Trideceth-12, Methylparaben, Isopropyl Alcohol, Fragrance (Parfum), Limonene, Hexyl Cinnamal, Linalool, Butylphenyl Methylpropional, Geraniol, Citral, Hydroxyisohexyl 3-cyclohexene Carboxaldehyde, Phenyl Trimethicone, Polyquaternium-37, Quaternium-91, Sodium Cetearyl Sulfate, Sodium Lauryl Sulfate, Sodium Laureth Sulfate, Sodium Myreth Sulfate, Sodium Stearate, Sodium Lauryl Sarcosinate, Stearamidopropyl Dimethylamine, Disodium EDTA, DMDM Hydantoin, BHT.
Highlighted names triggered a “No” on one of the six checks. Underlined names open the ingredient dictionary. Source list as recorded on Open Beauty Facts.
Sulfate-free hair conditioners instead
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 0850018802451.