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Hydrating Shampoo & Conditioner Starter Kit (Pre-Order)

Transform your wash days with the Hair Gain Hydrating Shampoo & Conditioner Starter Kit - expertly formulated with peptides, vitamins, and marshmallow root extract to deeply cleanse, hydrate, and nourish both hair and scalp. Developed with leading Trichologists, this luxurious duo delivers advanced hydration and strength from the very first wash, leaving your hair irresistibly soft, visibly healthier, and full of vitality.

  • Up to 64% less hair fall & breakage after just one use
  • Marshmallow root extract delivers deep hydration & soothes the scalp
  • Pea peptides to make strands stronger and less prone to damage
  • Dermatologically tested & Trichologist approved 
  • No parabens, silicones or sulphates
  • Safe for all hair types, including coloured and treated hair
  • Vegan &  Halal certified
  • Includes two refillable bottles with x1 shampoo & x1 conditioner (250ml each)

£42.00

Quantity

In stock, ready to ship

Arrives by Wednesday, 22 Oct with Express Delivery

Trustpilot
Vegan Friendly
Cruelty Free
Halal Certified
Fully Recyclable
No Parabens or Sulphates
Designed For All Hair Types
Kind To Your Scalp
  • What does the starter kit include?

    Hydrating Shampoo Refill (250ml)
    A nourishing shampoo that gently cleanses, hydrates, and detangles. Powered by peptides, vitamins, and marshmallow root extract, it strengthens hair while leaving it fresh, soft, and manageable.

    Hydrating Conditioner Refill (250ml)
    A rich, indulgent conditioner infused with a peptide, vitamin, and marshmallow root complex. It delivers intense hydration, restores shine, and strengthens strands for irresistibly silky, healthy-looking hair.

    2 Refillable Bottles
    Crafted from 100% recycled materials, these sleek, reusable bottles are designed to hold your shampoo and conditioner refills. A sustainable and stylish addition to your bathroom, they make wash days easier and more eco-conscious.

  • How to refill your Shampoo & Conditioner

    Step 1. 

    Carefully unscrew the frosted base from the pink neck / pump.

    Step 2. 

    Unscrew the empty shampoo and conditioner refill from the pink neck. 

    Step 3. 

    Place empty (clean) refill into recycling.

    Step 4. 

    Take the lid off the new shampoo refill and screw into pink neck / pump until it is securely attached.

    Step 5. 

    Screw the frosted base bottle back into the pink neck / pump.

  • How To Use

    Shampoo: Apply to wet hair, massage into your scalp through to your ends and rinse. For best results, use with Hair Gain Hydrating Conditioner.

    Conditioner: After shampooing, generously apply the conditioner to your hair, working it through to the ends. Wait 2–5 minutes, then rinse thoroughly. For best results, use with Hair Gain Hydrating Shampoo.

  • Sustainability

    The Hair Gain Hydrating Shampoo & Conditioner refillable bottles, refills and minis are 100% recyclable and are also made from 100% recycled materials, crafted from Post-Consumer Recycled (PCR) plastic.

    PCR plastic reuses single-use plastics (such as drinks bottles and packaging) which would otherwise be disposed of in landfill sites, greatly reducing landfill waste and plastic pollution. It also uses less energy and fossil fuels, protecting the environment from excess pollution, greenhouse gas emissions, and overuse of resources.

    All our formulations are vegan, halal and cruelty free certified.

  • Ingredients

    Shampoo:

    AQUA, COCAMIDOPROPYL BETAINE, GLYCOLIPIDS, SODIUM LAURETH SULFOACETATE, DISODIUM LAURETH SULFOSUCCINATE, GLYCERIN, PEG-7 GLYCERYL COCOATE, PANTHENOL, PROPYLENE GLYCOL, PEG-55 PROPYLENE GLYCOL OLEATE, SODIUM CHLORIDE, PARFUM, PEG-40 HYDROGENATED CASTOR OIL, PISUM SATIVUM PEPTIDE, PHENOXYETHANOL, GLYCOLIC ACID, POLYQUATERNIUM-7, SIMMONDSIA CHINENSIS SEED OIL, TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES, ETHYLHEXYLGLYCERIN, CAFFEINE, PHYTANTRIOL, BENZYL ALCOHOL, BENZOIC ACID, NIACINAMIDE, LINALYL ACETATE, LIMONENE, LEUCONOSTOC/RADISH ROOT FERMENT FILTRATE, ALTHAEA OFFICINALIS ROOT EXTRACT, CALCIUM PANTOTHENATE, MALTODEXTRIN, SODIUM STARCH OCTENYLSUCCINATE, TOCOPHEROL, EUCALYPTUS GLOBULUS OIL, CITRUS LIMON PEEL OIL, DEHYDROACETIC ACID, SODIUM ASCORBYL PHOSPHATE, SODIUM BENZOATE, HELIANTHUS ANNUUS SEED OIL, TOCOPHERYL ACETATE, PYRIDOXINE HCL, CITRIC ACID, POTASSIUM SORBATE, SILICA.


    Conditioner:

    AQUA, CETEARYL ALCOHOL, BEHENTRIMONIUM CHLORIDE, GLYCERIN, GLYCERYL STEARATE, PISUM SATIVUM PEPTIDE, PEG-100 STEARATE, PARFUM, PHENOXYETHANOL, ISOPROPYL ALCOHOL, PANTHENOL, STEARTRIMONIUM CHLORIDE, BUTYROSPERMUM PARKII BUTTER, BENZYL ALCOHOL, CAPRYLOYL GLYCERIN/SEBACIC ACID COPOLYMER, TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES, DIHEPTYL SUCCINATE, ETHYLHEXYLGLYCERIN, PHYTANTRIOL, TOCOPHEROL, ALTHAEA OFFICINALIS ROOT EXTRACT, LEUCONOSTOC/RADISH ROOT FERMENT FILTRATE, SODIUM HYDROXIDE, NIACINAMIDE, HELIANTHUS ANNUUS SEED OIL, LINALYL ACETATE, LIMONENE, CALCIUM PANTOTHENATE, DEHYDROACETIC ACID, MALTODEXTRIN, SODIUM STARCH OCTENYLSUCCINATE, EUCALYPTUS GLOBULUS OIL, CITRUS LIMON PEEL OIL, SODIUM ASCORBYL PHOSPHATE, TOCOPHERYL ACETATE, PYRIDOXINE HCL, CITRIC ACID, SODIUM BENZOATE, POTASSIUM SORBATE, SILICA.

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