Diane Perfect Beauty Extra Straight Shampoo & Treatment Set – 450ml × 2

Fragrance: Floral & Berry

Tame unruly waves and puffiness with this Extra Straight duo designed to smooth, hydrate, and refine the hair cuticle from root to tip. Powered by organic argan oil and Diane’s proprietary Beauty Keratin system, it repairs daily damage while Cuticle Keratin targets surface roughness that leads to frizz and spread. Even hair that kinks from lack of moisture or weak internal keratin is guided toward a sleek, airy-soft straight finish with natural movement.
The shampoo is non-silicone and sulfate-free (no sodium laureth sulfate) for gentle cleansing. The treatment infuses moisture and shine without weight, helping reduce reliance on heat tools.

Key Benefits

Controls waviness and frizz; promotes a smooth, straight look that stays light and soft.

Repairs damage and dryness for glossy, hydrated ends.

Non-silicone shampoo; gentle, sulfate-free cleansing (no SLES).

Enriched with rare botanical oils for lasting softness and shine.

Best For

Hair with waves, puffiness, or frizz that’s hard to control.

Those who want moisture + smoothness without heaviness.

Users who prefer to rely less on flat irons.

How to Use
Shampoo: (1) Thoroughly wet scalp and hair with lukewarm water. (2) Lather an appropriate amount, massage the scalp and hair, then rinse well.
Treatment: (1) After shampooing, squeeze out excess water. (2) Apply evenly through hair, focusing on mid-lengths to ends. (3) Leave for a short time, then rinse thoroughly.

Ingredient Highlights

Beauty Keratin & Cuticle Care: Lauryl Dimonium Hydroxypropyl Hydrolyzed Keratin (wool), Hydroxypropyltrimonium Hydrolyzed Keratin (repair/smoothing).

Organic Botanical Oils: Argania Spinosa Kernel Oil (organic argan oil), Pouteria Sapota Seed Oil (organic sapote), Adansonia Digitata Seed Oil (organic baobab), Chenopodium Quinoa Seed Oil (organic quinoa), Prunus Domestica Seed Extract (organic prune) (moisturizing).

Ingredients

[Shampoo] Water, Sodium Olefin Sulfonate (C14-16), Cocamidopropyl Betaine, Cocamide Methyl MEA, TEA-Cocoyl Glutamate, Cocoyl Hydrolyzed Keratin K (Wool), Disodium Laureth Sulfosuccinate (C12-14), Myristamine Oxide, γ-Docosalactone, Quaternium-18, Quaternium-33, Cholesterol, Ceramide EOP, Ceramide NG, Ceramide NP, Ceramide AG, Ceramide AP, Propylene Glycol, Hydrolyzed Keratin (Wool, Feather), Argania Spinosa Kernel Oil, Mango Seed Oil, Theobroma Grandiflorum Seed Butter, Prunus Domestica Seed Extract, Caryodendron Orinocense Seed Oil, Sclerocarya Birrea Seed Oil, Baobab Seed Oil, Quinoa Seed Oil, Keratin (Wool), Pouteria Sapota Seed Oil, Lauryldimonium Hydroxypropyl Hydrolyzed Keratin (Wool), Hydroxypropyltrimonium Hydrolyzed Keratin, Terminalia Ferdinandiana Fruit Extract, Oenocarpus Bataua Fruit Oil, Acetylcysteine, Glyoxylic Acid, Syzygium Lautanenii Seed Oil, Argan Oil Polyglyceryl-6 Esters, Apple Fruit Cell Culture Extract, Argania Spinosa Bud Cell Extract, Collagen, Hydrolyzed Conchiolin, Cetearamidopropyl Ethyldimonium Hydrolyzed Rice Protein, Isostearyl Hydrolyzed Collagen, Hydrolyzed Quinoa Seed, Hydrolyzed Baobab Seed Extract, (Dihydroxymethylsilylpropoxy) Hydroxypropyl Hydrolyzed Silk, Gold, Silver, Propanediol, DPG, Butylene Glycol, Isomalt, Polyquaternium-10, Soybean Sterol, Sodium Chloride, Isostearic Acid, Sodium Lauraminopropionate, Sodium Bicarbonate, Cellulose Gum, Xanthan Gum, Sodium Cocoamphoacetate, Sodium Cocoyl Methyl Taurate, Lecithin, Behentrimonium Chloride, Glycerin, Denatured Alcohol, Ethanol, Benzyl Alcohol, Citric Acid, Tocopherol, EDTA-2Na, Sodium Benzoate, Phenoxyethanol, Potassium Sorbate, Fragrance, Caramel

[Treatment] Water, Cetearyl Alcohol, Dimethicone, γ-Docosalactone, Quaternium-18, Quaternium-33, Cholesterol, Ceramide EOP, Ceramide NG, Ceramide NP, Ceramide AG, Ceramide AP, Propylene Glycol, Hydrolyzed Keratin (Wool, Feather), Argania Spinosa Kernel Oil, Mango Seed Oil, Theobroma Grandiflorum Seed Butter, Prunus Domestica Seed Extract, Caryodendron Orinocense Seed Oil, Sclerocarya Birrea Seed Oil, Baobab Seed Oil, Quinoa Seed Oil, Keratin (Wool), Pouteria Sapota Seed Oil, Lauryldimonium Hydroxypropyl Hydrolyzed Keratin (Wool), Hydroxypropyltrimonium Hydrolyzed Keratin, Terminalia Ferdinandiana Fruit Extract, Oenocarpus Bataua Fruit Oil, Acetylcysteine, Glyoxylic Acid, Syzygium Lautanenii Seed Oil, Apple Fruit Cell Culture Extract, Argania Spinosa Bud Cell Extract, Hydrolyzed Conchiolin, Cetearamidopropyl Ethyldimonium Hydrolyzed Rice Protein, Isostearyl Hydrolyzed Collagen, Hydrolyzed Quinoa Seed, Hydrolyzed Baobab Seed Extract, (Dihydroxymethylsilylpropoxy) Hydroxypropyl Hydrolyzed Silk, Gold, Silver, Collagen, Castor Oil, Isomalt, Propanediol, Ethylhexyl Palmitate, Soybean Sterol, Hydrogenated Castor Oil Isostearate, Glucose, Butylene Glycol, Dimethiconol, Sodium Lactate, Isostearic Acid, Sodium Lauraminopropionate, Sodium Bicarbonate, Cymen-5-ol, Hydroxyethylcellulose, Cellulose Gum, Xanthan Gum, Lecithin, Steartrimonium Chloride, Cetrimonium Chloride, Dicocodimonium Chloride, Behentrimonium Chloride, Isopropyl Alcohol, Glycerin, Denatured Alcohol, Ethanol, Benzyl Alcohol, Lactic Acid, Citric Acid, Tocopherol, Phenoxyethanol, Potassium Sorbate, EDTA-2Na, Sodium Benzoate, Fragrance, Caramel