Vitamins Keratin Protein Hair Serum
No. No, Vitamins Keratin Protein Hair Serum is not silicone-free.
It lists Cyclopentasiloxane and Dimethicone.
- Cyclopentasiloxane
- Dimethicone
Why
Silicones give slip and a smooth finish. On a label they end in methicone, siloxane or silanol: Dimethicone, Cyclopentasiloxane, Amodimethicone.
No, Vitamins Keratin Protein Hair Serum is not silicone-free. It lists Cyclopentasiloxane and Dimethicone.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Aqua, Cyclopentasiloxane, Dimethicone, Keratin, Hydrolyzed Keratin, Phenoxyethanol, Ethylhexylglycerin, Parfum, Hexyl Cinnamal, Limonene, Linalool, Geraniol, Citronellol, Benzyl Salicylate, Citral, Coumarin, Alpha-isomethyl Ionone, Hydroxycitronellal, CI 15985, CI 19140, CI 42090.
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.
Silicone-free hair treatments instead
Le Petit Marseillais Masque Hydratation légèreté 4 en 1Le Petit Marseillais · 300mlYes- Ano photo yetMasque Purifiant Naturel à L'Argile VerteArgile · 300 mlYes
- Bno photo yetBalea Professional Lock Hair OilBalea · 100 mlYes
- Sno photo yetSheaMoisture Coconut & Hibiscus Curl Enhancing SmoothieSheaMoisture · 12 ozYes
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 0074590516876.