{"product_id":"kosas-grow-potion-fluffy-brow-lash-serum","title":"Kosas Grow Potion: Fluffy Brow \u0026 Lash Serum","description":"\u003ch2\u003eGrow Potion for Brows and Lashes\u003c\/h2\u003e\n\u003cp\u003eKosas Grow Potion is a lightweight, 2-in-1 serum designed to support the look of fuller brows and longer lashes. The formula combines peptides with vegan keratin and hydrating actives, delivering a smooth finish that feels comfortable for daily use. The product is prostaglandin-free and safe for sensitive eyes, offering a clean option for those seeking visible enhancement without heavy or greasy residue.\u003c\/p\u003e\n\u003cp\u003eClinically informed expectations are part of the product’s narrative: after about 12 weeks of use, many users report measurable improvements in brow length and lash volume. This potential is framed as a possibility rather than a guarantee, reflecting real-world use and individual variation.\u003c\/p\u003e\n\u003ch3\u003eKey ingredients and what they bring to the look you want\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePeptides and vegan keratin help support the appearance of fuller, feathery brows and longer lashes.\u003c\/li\u003e\n  \u003cli\u003ePro-vitamin B5 and hyaluronic acid add hydration and nourishment to hair shafts, contributing to a healthier look.\u003c\/li\u003e\n  \u003cli\u003eThe 2-in-1 formula targets both brow hairs and lash hairs, aiming to reduce breakage and improve overall appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you might notice over time\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrows may look fuller with a softer, feathered shape and improved definition.\u003c\/li\u003e\n  \u003cli\u003eLashes may appear longer and more voluminous, with a decrease in visible breakage for some users.\u003c\/li\u003e\n  \u003cli\u003eOverall hair health can feel more resilient and moisturized, thanks to the blend of nourishing actives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eClean, careful formulation\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eKosás Clean: vegan, cruelty-free, gluten-free, and free from mineral oil, talc, silicones, fragrance, parabens, sulfates, and phthalates.\u003c\/li\u003e\n  \u003cli\u003eDesigned with sensitive skin in mind and tested for comfort around the eye area.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you’re new to brow and lash serums or seeking a 2-in-1 option that fits a mindful routine, Grow Potion presents a balanced approach to daily care with clear, time-anchored possibilities rather than guarantees.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What makes Kosas Grow Potion different from other brow-lash serums?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A clean, vegan formula with peptides, vegan keratin, pro-vitamin B5, and hyaluronic acid; many users report improvements after 12 weeks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is it safe for sensitive eyes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is prostaglandin-free, fragrance-free, and free from parabens, sulfates, and other common irritants.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Kosas","offers":[{"title":"Default Title","offer_id":63262989058397,"sku":"B0BB7CYS76","price":65.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/4345\/5581\/files\/kosas-grow-potion-brow-lash-serum-application.jpg?v=1769997287","url":"https:\/\/britishharmonia.co.uk\/products\/kosas-grow-potion-fluffy-brow-lash-serum","provider":"British Harmonia | Natural Makeup \u0026 Fragrance by British Harmonia UK","version":"1.0","type":"link"}