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Contains ingredients with possible health concernsSTOP
Contains harmful ingredientsSTOP
NEXXUS
Unbreakable Strength Conditioner
Last verified: March 24, 2026
- Water (Eau)
- Cetearyl Alcohol
- Stearamidopropyl Dimethylamine
- Cetyl Palmitate
- Glycerin
- Biotin
- Collagen Amino Acids
- Arginine HCl
- Keratin
- Hydrolyzed Keratin
- Prunus Armeniaca (Apricot) Kernel Oil
- Spirulina Platensis Extract
- Citrullus Lanatus (Watermelon) Seed Oil
- Fucus Vesiculosus Extract
- Behentrimonium Chloride
- Lactic Acid
- Fragrance (Parfum)
- Acrylates Copolymer
- Dipropylene Glycol
- Dimethicone
- Sodium Chloride
- Sodium Gluconate
- Sodium Benzoate
- Disodium EDTA
- Sodium Citrate
- Amodimethicone
- PEG-7 Propylheptyl Ether
- Cetrimonium Chloride
- Citronellol
- Eugenol
- Geraniol
- Limonene
- Linalool
Why This Product is Rated STOP
Unbreakable Strength Conditioner by NEXXUS has been evaluated by Million Marker and contains ingredients with known health concerns. This product is rated STOP, indicating higher concern.
We recommend avoiding STOP-rated products and seeking safer alternatives from our GO or SLOW categories.
Frequently Asked Questions
