{"product_id":"scalp-revitalizing-roll-on-serum","title":"Scalp Revitalizing Roll-On Serum (PDRN, Biotin, Niacinamide, Salicylic Acid)","description":"\u003cp\u003eVolumizing shampoo works on the part of your hair that is already dead. It coats the strand, gives you a morning of body, and then goes down the drain.\u003c\/p\u003e\u003cp\u003eThis works somewhere else. Part your hair, roll the metal tip along the scalp, and massage it in. The formula is built around biotin, rosemary oil to stimulate scalp circulation, caffeine to energize follicles, and prebiotics and ferments to balance the scalp microbiome, with ginseng, green tea, centella and ginger extracts to soothe.\u003c\/p\u003e\u003cp\u003eOver two weeks of testing, scalp hydration measured up 30%, excess oil down 46%, hair thickness up 10% and scalp redness down 39.5%. Individual results may vary. Dermatologically tested, safe for color-treated hair and all scalp types. Use daily, morning or night.\u003c\/p\u003e","brand":"Olenis","offers":[{"title":"Default Title","offer_id":44017437409393,"sku":"8YV18VO","price":18.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/5513\/8673\/files\/im1_d4cccbdc-1b65-48c8-9e53-464ee95f0881.png?v=1786969521","url":"https:\/\/shop.olenis.com\/es-uk\/products\/scalp-revitalizing-roll-on-serum","provider":"Olenis","version":"1.0","type":"link"}