Is the 90 Giorni Trattamento Ondulante safe for color-treated or chemically processed hair?

The treatment is intended for chemically processed hair and includes conditioning agents that can help preserve colour, but because it contains triethanolamine, reducing agents and fragrance, a patch test is advised for sensitive scalps.

What role does Cysteamine HCl play in this wave treatment?

Cysteamine HCl acts as a reducing agent that temporarily breaks disulfide bonds in the hair shaft, allowing the strands to be reshaped into waves before the bonds reform, providing a milder alternative to traditional perm chemicals.

How often should the mask be applied and are there any controversial ingredients to watch for?

The mask is recommended for weekly use as part of the 90-day program, and users should be aware of the presence of fragrance (parfum), phenoxyethanol, methylchloroisothiazolinone and methylisothiazolinone, which can cause irritation in some individuals.

Kativa

90 Giorni Trattamento Ondulante

Hair

Product Insights

The 90 Giorni Trattamento Ondulante is a professional hair wave treatment that combines a conditioning mask, a revitalizing serum and a moisturizing cream to promote long-lasting curls over a 90-day period. Its formula includes humectants such as glycerin, emollients like shea butter, cocoa butter, argan oil and a blend of amino acids and botanical extracts that can improve hair elasticity and moisture. However, the product also contains fragrance, phenoxyethanol and methylchloroisothiazolinone, as well as triethanolamine, which may irritate sensitive scalps and its vegan status is unclear.

Comparative Analysis

Unlike many ordinary wave kits, this system markets a three-step, 90-day approach and differentiates itself with a high concentration of conditioning polymers and natural oils while still using several synthetic preservatives that are less common in clean-beauty lines.

Ingredients

1 KATIVA WAVE MAKER MASK. Ingredients/Ingredientes: Aqua (Water), Cysteamine HCl, Polyepsilon-Lysine, Polysorbate 80, Triethanolamine, Glycerin, Cetyl Alcohol, Parfum, Dicaprylyl Ether, Lauryl Alcohol, Ceteareth-20, Stearyl Alcohol, Behentrimonium Methosulfate, Bis-Hydroxy/Methoxy Amodimethicone, Butyrospermum Parkii Butter, Dimethicone, Theobroma Cacao Seed Butter, Polyquaternium-55, Cocos Nucifera Oil, Theobroma Grandiflorum Seed Butter, Butylene Glycol, Methicone, Propylene Glycol, Acetum, PEG-90M, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Linum Usitatissimum Seed Extract, Carbocysteine, Hydrolyzed Wheat Protein, Polyquaternium-10, Sodium PCA, Sodium Lactate, Magnesium Nitrate, Soy Amino Acids, Wheat Amino Acids, Arginine, Phenoxyethanol, Citrus Limon Fruit Extract, Pyrus Malus Fruit Extract, Tamarindus Indica Fruit Extract, Serine, Threonine, Aspartic Acid, Arginine HCl, Caprylyl Glycol, PCA, Fructose, Gluconic Acid, Gluconolactone, Glucose, Glycine, Alanine, Caesalpinia Spinosa Gum, Valine, Methylchloroisothiazolinone,Isoleucine, Proline, Magnesium Chloride, Methylisothiazolinone, Histidine, Phenylalanine, Benzyl Alcohol, Tocopherol, Ethylhexylglycerin, Tetrasodium Glutamate Diacetate, Potassium Sorbate, Sodium Benzoate. NSOC48399-21PE 2 KATIVA WAVE MAKER REVITALIZING SERUM : Ingredients / Ingredientes: Aqua (Water), Hydrogen Peroxide, Alcohol, Cetyl Alcohol, Stearyl Alcohol, Ceteareth-20, PEG-40 Hydrogenated Castor Oil, Etidronic Acid, Salicylic Acid, Phosphoric Acid, Tetrasodium Pyrophosphate. NSOC48273-21PE. 3 KATIVA WAVE MAKER MOISTURIZING CREAM. Ingredients / Ingredientes: Aqua (Water), Cetyl Alcohol, Cetearyl Alcohol, Polyquaternium-55, Behentrimonium Methosulfate, Cyclopentasiloxane, Hydroxyethyl Urea, Cyclohexasiloxane, Phenoxyethanol, Amodimethicone, Parfum, Butylene Glycol, Dicaprylyl Ether, Lauryl Alcohol, Argania Spinosa Kernel Oil, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Chlorphenesin, Propylene Glycol, Linalool, Cetrimonium Chloride, Trideceth-12, Caprylyl Glycol, Ethyl Lauroyl Arginate HCl, Malic Acid, Linum Usitatissimum Seed Extract, Sodium PCA, Sodium Lactate, Citric Acid, Soy Amino Acids, Wheat Amino Acids, Arginine, Serine, Threonine, Aspartic Acid, Actinidia Chinensis Fruit Juice, Citrus Aurantium Dulcis Juice, Citrus Paradisi Juice, Pyrus Malus Juice, Arginine HCl, Sodium Benzoate, PCA, Glycine, Alanine, Prunus Amygdalus Dulcis Seed Extract, Trideceth-9, Valine, Isoleucine, Proline, Potassium Sorbate, Histidine, Phenylalanine, Benzyl Alcohol, Ethylhexylglycerin, Tetrasodium Glutamate Diacetate, Tocopherol. NSOC48272-21PE

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