{"product_id":"peptide-hair-growth-serum","title":"Peptide Hair Growth Serum – Thickening \u0026 Strengthening Leave‑In Formula","description":"\u003cp\u003e\u003cspan\u003ePeptide Hair Growth Serum is a targeted leave‑in formula designed to \u003cstrong\u003estrengthen, thicken, and revitalize\u003c\/strong\u003e hair using a powerful blend of \u003cstrong\u003efive peptides + botanical extracts\u003c\/strong\u003e. With ingredients like rosemary oil, wheat protein, glycerin, and vitamin E, this serum supports healthier‑looking hair, improved density, and a stronger hair shaft over time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLightweight, non‑greasy, and suitable for all hair types — perfect for daily use to promote fuller, healthier‑looking hair.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHazard Hooligans Labs keeps it simple: \u003cstrong\u003eclean ingredients, real results.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSupports thicker, fuller‑looking hair\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStrengthens hair from root to tip\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHydrates and nourishes the scalp\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHelps reduce breakage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLightweight leave‑in formula\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIngredients\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWater\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGlycerin\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWheat protein\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRosemary oil\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVitamin E\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEucalyptus\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFragrance \/ Unscented options\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePeptide blend\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDietary \/ Formula Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCruelty‑free\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eParaben‑free\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSulfate‑free\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePhthalate‑free\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSilicone‑free\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVegan\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for all hair types\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUnisex\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Amount\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNet weight: \u003cstrong\u003e0.18 lb\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSuggested Use\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eApply a small amount to the scalp and massage in. Leave in — do not rinse. Use daily for best results.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWarning\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eFor external use only. Do not use if packaging is damaged or opened. Store in a cool, dry place away from sunlight and moisture.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/2390692fa16a1bad9ae4453609bcd8b61afbb0b2-149x180.png\" alt=\"Vegetarian\" style=\"height: 6rem; width: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/e2132e2f64f15727e375c7aa509fedd7bdcf1ae8-126x182.png\" alt=\"Hormone-free\" style=\"height: 6rem; width: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/392fe7a0ceded284f4aeb9c2eeb40c638917d6be-149x180.png\" alt=\"Vegan friendly\" style=\"height: 6rem; width: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/fcded08d85e2c6a9aa898fa2748178b41414fe13-126x182.png\" alt=\"Cruelty Free\" style=\"height: 6rem; width: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/244d0a330898889ce06c8fc54a209cc5c9fb2c4e-126x174.png\" alt=\"Fragrance Free\" style=\"height: 6rem; width: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/2443e8fca0bdfed1a051e72bc72932c895c103db-126x159.png\" alt=\"Mineral Oil Free\" style=\"height: 6rem; width: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/4c86bd5451296b5b66cbe2ae2bf798faa5a8a840-126x182.png\" alt=\"Paraben Free\" style=\"height: 6rem; width: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/210b392de575e1edcd45c334ae67a7c8ddc39bbf-126x176.png\" alt=\"Phthalate Free\" style=\"height: 6rem; width: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/aad66d2557266d504c992eb3858be0819b69eb4a-126x182.png\" alt=\"Silicone Free\" style=\"height: 6rem; width: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.sanity.io\/images\/g0smbdlu\/production\/d36451717d0a85dcb8435fbd27ff8fc470a29843-126x182.png\" alt=\"Sulfate Free\" style=\"height: 6rem; width: auto;\"\u003e\u003c\/p\u003e","brand":"Hazard Hooligans Labs","offers":[{"title":"Default Title","offer_id":45304725241890,"sku":"FMN6PEHA","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/2387\/7154\/files\/1jIzat66GYTnmtUPo8KqgA4_1_gps_generated.png?v=1781740276","url":"https:\/\/hazardhooliganslabs.com\/products\/peptide-hair-growth-serum","provider":"Hazard Hooligans Labs","version":"1.0","type":"link"}