{"product_id":"hair-gain-hydrating-shampoo-refill-250ml","title":"Hair Gain Hydrating Shampoo Refill 250ml","description":"Refresh your haircare routine with the Hair Gain Hydrating Shampoo Refill, a nourishing formula designed to gently cleanse while supporting stronger, healthier-looking hair from the very first wash.\n\nEnriched with Peptides, Marshmallow Root and essential Vitamins, this sulphate-free shampoo removes dirt, oil and product build-up without stripping the hair's natural moisture. Marshmallow Root helps soothe the scalp while locking in hydration, Peptides reinforce the hair fibre to minimise breakage, and a blend of conditioning ingredients leaves hair feeling softer, smoother and easier to manage.\n\nSuitable for all hair types, including coloured and chemically treated hair, this dermatologist-tested and trichologist-approved formula helps improve shine, strength and the appearance of fuller, thicker hair with continued use.\n\nDesigned for use with the Hair Gain refillable bottle, this 250ml refill offers a more sustainable way to care for your hair. Made to reduce plastic waste without compromising performance, it delivers salon-quality results while supporting a more environmentally conscious routine.\n\nFree from parabens, silicones and sulphates, and certified Vegan and Halal, Hair Gain Hydrating Shampoo Refill is the perfect everyday shampoo for healthier-looking hair and a healthier planet.","brand":"Hair Gain","offers":[{"title":"Default Title","offer_id":48123356086459,"sku":"20044907","price":54.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/9949\/9707\/files\/GXH_20044907-0.png?v=1786585447","url":"https:\/\/www.unichem.co.nz\/products\/hair-gain-hydrating-shampoo-refill-250ml","provider":"Unichem Pharmacy","version":"1.0","type":"link"}