{"product_id":"hair-biology-deep-hydration-mask-biotin-2-pack","title":"Hair Biology Deep Hydration Mask with Biotin, Paraben \u0026 Dye Free, 5.0 Fl Oz (Pack of 2)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eHair Biology Deep Hydration Mask is a rich, nourishing treatment designed to restore moisture and vitality to dry, damaged, and chemically treated hair. Each 5.0 fl oz bottle is packed with biotin—a key ingredient known to support hair strength and elasticity—while being completely free of parabens and dyes. This pack of 2 ensures you have a steady supply for weekly deep conditioning sessions, helping you achieve softer, smoother, and more manageable hair.\u003c\/p\u003e\u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Hydration:\u003c\/strong\u003e Formulated to penetrate the hair shaft, delivering intense moisture that combats dryness and frizz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBiotin-Infused:\u003c\/strong\u003e Biotin helps strengthen hair from within, reducing breakage and promoting healthier-looking strands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParaben and Dye Free:\u003c\/strong\u003e Gentle formula without harsh chemicals, suitable for color-treated and sensitive scalps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile for All Hair Types:\u003c\/strong\u003e Works effectively on curly, coily, straight, and wavy hair, including low and high porosity textures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvenient 2-Pack:\u003c\/strong\u003e Two 5 fl oz bottles provide long-lasting use for consistent hair care routines.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eAfter shampooing, apply a generous amount of the mask to damp hair, focusing on mid-lengths and ends. Leave on for 5–10 minutes for a quick moisture boost, or up to 20 minutes for deeper conditioning. Rinse thoroughly with cool water. For best results, use once or twice a week as part of your regular hair care routine.\u003c\/p\u003e\u003ch2\u003eWho It Is For\u003c\/h2\u003e\u003cp\u003eThis deep hydration mask is ideal for anyone experiencing dry, brittle, or damaged hair due to heat styling, coloring, or environmental factors. It is especially beneficial for those with curly or coily hair that craves extra moisture, as well as individuals with low or high porosity hair seeking balance. The paraben- and dye-free formula also makes it a great choice for sensitive scalps.\u003c\/p\u003e\u003ch2\u003eWhy Choose This Product\u003c\/h2\u003e\u003cp\u003eHair Biology combines effective ingredients with a clean formulation. Unlike many hair masks that rely on sulfates and silicones, this mask focuses on hydration and strength without weighing hair down. The inclusion of biotin—a well-known hair health supporter—sets it apart. Plus, the 2-pack offers excellent value for consistent care. Whether you are recovering from chemical treatments or simply want to maintain healthy hair, this mask delivers visible results.\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSize: 5 fl oz (148 ml) per bottle, pack of 2\u003c\/li\u003e\n\u003cli\u003eWeight: 0.349 kg (total)\u003c\/li\u003e\n\u003cli\u003eFormulation: Creamy, lightweight texture\u003c\/li\u003e\n\u003cli\u003eFree From: Parabens, dyes, sulfates\u003c\/li\u003e\n\u003cli\u003eKey Ingredient: Biotin\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTransform your hair care routine with Hair Biology Deep Hydration Mask—the simple, effective solution for beautifully hydrated hair.\u003c\/p\u003e","brand":"Avelisse","offers":[{"title":"Default Title","offer_id":46488895684807,"sku":null,"price":24.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/7362\/2983\/files\/B0CNQG7PJQ-hair-biology-deep-hydration-mask-with-bi-main_fe83c1fe-03a3-4ed3-a4ae-8af8a54e4e38.jpg?v=1777837123","url":"https:\/\/avelisse.co.uk\/products\/hair-biology-deep-hydration-mask-biotin-2-pack","provider":"Avelisse","version":"1.0","type":"link"}