About the Product

What it is: A daily cleansing treatment for scalp and hair from Nécessaire, awarded the Seal of Acceptance by the National Eczema Association. The Shampoo is a soft gel infused with Hyaluronic Acid (Sodium Hyaluronate), Niacinamide, Panthenol, 10% Aloe Vera Leaf Juice, and a proprietary Celery Seed Extract to rehydrate and balance the scalp and hair while minimising irritation and buildup. Free of sulfates, phthalates, parabens, PEGs, silicones, and synthetic fragrance. Color-treated hair safe.

Item Form: Gel | Hair Type: All Hair Types, Color-Treated, Sensitive Scalp, Eczema-Prone | Size: 250ml | Use: Scalp and Hair | Key Actives: Sodium Hyaluronate (Hyaluronic Acid), Niacinamide, Panthenol, 10% Aloe Vera Leaf Juice, Celery Seed Extract, Avocado Oil | Scent: Fragrance-Free | Formula: Sulfate-Free, Phthalate-Free, Paraben-Free, PEG-Free, Silicone-Free, Synthetic Fragrance-Free | Application Time: Daily

What Else You Need to Know: The Nécessaire The Shampoo Fragrance-Free is a daily scalp and hair cleansing treatment specifically formulated to rehydrate and balance the scalp and hair with every wash. Infused with Hyaluronic Acid, Niacinamide, Panthenol, and 10% Aloe Vera Leaf Juice, the soft gel formula cleanses thoroughly while nourishing and rehydrating the scalp and hair. A proprietary Celery Seed Extract minimises irritation and buildup for a clean, balanced scalp. Awarded the Seal of Acceptance by the National Eczema Association. Free of sulfates, phthalates, parabens, PEGs, silicones, and synthetic fragrance — safe for color-treated hair and sensitive scalps.

Clinical Results:

In a 60-day clinical perception study of 50+ participants using The Shampoo, The Conditioner, and The Scalp Serum: 80% said their hair looked thicker. 84% said their hair looked fuller. 88% said their hair looked healthier.

Why It Works — Key Ingredients:

Sodium Hyaluronate (Hyaluronic Acid): A powerful hydrating active that attracts and retains moisture in the scalp and hair during cleansing — rehydrating and balancing dry, dehydrated scalps and hair with every wash.

Niacinamide (Vitamin B3): A scalp-nourishing and barrier-supporting active that helps balance the scalp, minimise irritation, and improve the overall health and appearance of the scalp and hair with every use.

Panthenol (Provitamin B5): A hydrating and hair-conditioning active that moisturises and softens hair during cleansing — leaving hair feeling soft, smooth, and manageable after every wash without weighing it down.

10% Aloe Vera Leaf Juice (Aloe Barbadensis Leaf Juice): A soothing and rehydrating botanical active at 10% concentration that calms and rehydrates the scalp and hair during cleansing — contributing to the formula's balancing and irritation-minimising performance.

Proprietary Celery Seed Extract (Apium Graveolens Seed Extract): A proprietary botanical active that minimises scalp irritation and product buildup — contributing to the formula's daily cleansing, scalp-balancing, and eczema-safe performance.

Avocado Oil (Persea Gratissima Oil): A deeply nourishing and emollient oil that conditions and softens hair during cleansing — contributing to the formula's rehydrating and hair-nourishing performance without weighing hair down.

Ingredient Callouts: Sodium Hyaluronate (Hyaluronic Acid). Niacinamide. Panthenol. 10% Aloe Vera Leaf Juice. Proprietary Celery Seed Extract. Avocado Oil. Rehydrates and balances scalp and hair. Minimises irritation and buildup. Awarded Seal of Acceptance by the National Eczema Association. Sulfate-free. Phthalate-free. Paraben-free. PEG-free. Silicone-free. Synthetic fragrance-free. Color-treated hair safe. Daily use. 250ml.

What It Does:

Soft gel formula rehydrates and balances the scalp and hair with Hyaluronic Acid, Niacinamide, Panthenol, and 10% Aloe Vera Leaf Juice.

Proprietary Celery Seed Extract minimises scalp irritation and product buildup for a clean, balanced scalp.

Awarded the Seal of Acceptance by the National Eczema Association — safe for sensitive and eczema-prone scalps.

Free of sulfates, phthalates, parabens, PEGs, silicones, and synthetic fragrance — safe for color-treated hair.

Clinically shown: 80% said hair looked thicker, 84% said hair looked fuller, and 88% said hair looked healthier after 60 days.

How to Use:

Massage The Shampoo onto wet scalp and hair.

Rinse well.

Follow with Nécessaire The Conditioner — massage onto wet scalp and hair and rinse well.

Use daily as your everyday scalp and hair care cleanse and condition ritual.

Full Ingredients: Aqua/Water/Eau, Sodium Lauroyl Methyl Isethionate, Aloe Barbadensis Leaf Juice, Cocamidopropyl Betaine, Sodium Methyl Oleoyl Taurate, Sodium Cocoyl Isethionate, Propanediol, Niacinamide, Sodium Hyaluronate, Panthenol, Apium Graveolens (Celery) Seed Extract, Persea Gratissima (Avocado) Oil, Glycerin, Disodium Cocoyl Glutamate, Caprylic/Capric Triglyceride, Citric Acid, Caprylhydroxamic Acid, Sodium Chloride, 1,2-Hexanediol, Caprylyl Glycol, Sodium Benzoate.

This list of ingredients may be subject to change. Please consult the packaging of the product purchased for the exact ingredient list.