{"product_id":"biolage-hydra-source-scalp-hair-serum-3-fl-oz-hydrating-ultra-lightweight-aloe-vera-hyaluronic-acid","title":"Biolage Hydra Source Scalp \u0026 Hair Serum — 3 fl oz hydrating, ultra-lightweight aloe vera + hyaluronic acid","description":"\u003cp\u003e\u003cstrong\u003eBiolage Hydra Source Scalp \u0026amp; Hair Serum is an ultra-light, water-based serum that instantly nourishes dry scalps and delivers long-lasting hydration to hair with micro-filtered aloe vera and fermented hyaluronic acid.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis salon-grade, vegan serum was developed to restore moisture without heaviness. The fast-absorbing formula supports the scalp’s moisture barrier while hydrating strands from root to tip. Paraben- and silicone-free, it’s designed for daily use on color-treated and sensitive scalps and leaves hair feeling soft, flexible, and refreshed.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum hydrate a dry scalp without looking greasy?\u003c\/h3\u003e\n\u003cp\u003eThe serum is water-based and ultra-lightweight, so it absorbs quickly and doesn’t sit on the hair shaft. Its micro-dosed concentrate of aloe vera and fermented hyaluronic acid locks in moisture while maintaining a clean, non-greasy finish.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFast-absorbing water base prevents buildup or residue.\u003c\/li\u003e\n  \u003cli\u003eMicro-filtered aloe vera soothes and replenishes skin hydration.\u003c\/li\u003e\n  \u003cli\u003eFermented hyaluronic acid attracts and holds moisture along the scalp and strands.\u003c\/li\u003e\n  \u003cli\u003e90% of users report a lightweight feel; 93% report a clean finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat results can I expect and how quickly will I see them?\u003c\/h3\u003e\n\u003cp\u003eResults are noticeable after a single application for many users: softer hair and improved scalp comfort. The formula is clinically tested to provide scalp hydration for 24 hours in one use, and repeated use supports sustained moisture balance and improved strand manageability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImmediate absorption reduces dryness and roughness.\u003c\/li\u003e\n  \u003cli\u003eClinically tested 24-hour scalp hydration in one use.*\u003c\/li\u003e\n  \u003cli\u003eProgressive softness and shine with regular use.\u003c\/li\u003e\n  \u003cli\u003eGentle enough for color-treated and sensitive scalps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I apply the serum for the best effect?\u003c\/h3\u003e\n\u003cp\u003eUse the serum on clean or damp hair for targeted hydration. Apply a few drops to the scalp and massage in gently, then smooth through mid-lengths and ends as needed; no rinse required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDispense a small amount—micro-dosed formula is concentrated.\u003c\/li\u003e\n  \u003cli\u003eMassage into the scalp to support barrier function and circulation.\u003c\/li\u003e\n  \u003cli\u003eDistribute lightly through lengths for added softness without weight.\u003c\/li\u003e\n  \u003cli\u003eUse daily or as needed for ongoing hydration maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this product safe for colored or sensitive scalps?\u003c\/h3\u003e\n\u003cp\u003eYes. The serum is formulated without parabens and silicones, is vegan and cruelty-free, and is crafted to be gentle on sensitive and color-treated hair. It provides hydration without stripping or harsh ingredients.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eParaben-free and silicone-free for gentler care.\u003c\/li\u003e\n  \u003cli\u003eVegan formulation aligns with conscious beauty choices.\u003c\/li\u003e\n  \u003cli\u003eSuitable for use on color-treated hair to preserve vibrancy.\u003c\/li\u003e\n  \u003cli\u003eCruelty-free and formulated to minimize irritation risk.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: If your scalp feels dry or tight, if your hair lacks softness or movement, or if you want a professional-level hydration treatment that won’t weigh down color-treated hair, this serum is designed for you. It’s ideal for people seeking a lightweight, daily hydrating boost, those with sensitive skin, and anyone prioritizing clean, vegan formulations in their hair-care routine.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this serum on color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The formula is safe for color-treated hair and is silicone- and paraben-free.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I apply the serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use daily or as needed; a small amount targets scalp hydration and hair softness without weighing it down.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Biolage","offers":[{"title":"Default Title","offer_id":51487676367081,"sku":"B0GFXT3GT3","price":121.83,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/biolage-hydra-source-front-bottle.jpg?v=1783287015","url":"https:\/\/cervaaustralia.com\/products\/biolage-hydra-source-scalp-hair-serum-3-fl-oz-hydrating-ultra-lightweight-aloe-vera-hyaluronic-acid","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}