{"title":"Hair","description":"\u003cp\u003eHair research peptides are compounds studied for follicle support, scalp integrity and the signalling pathways involved in hair health. This category groups the Purist peptides most referenced in hair and scalp research.\u003c\/p\u003e\n\u003ch2\u003eHow these peptides are studied for hair\u003c\/h2\u003e\n\u003cp\u003eResearchers investigate copper-peptide signalling, collagen support and scalp micro-environment to understand follicle health and renewal.\u003c\/p\u003e\n\u003ch2\u003eCompounds in this category\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/ghk-cu\"\u003e\u003cstrong\u003eGHK-Cu\u003c\/strong\u003e\u003c\/a\u003e — a copper-binding peptide studied for scalp integrity, collagen support and follicle-related pathways.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVerified quality \u0026amp; testing\u003c\/h2\u003e\n\u003cp\u003eEvery Purist compound is independently third-party lab tested, verified to ≥99% purity, and supplied as a lyophilised (freeze-dried) powder for stability. Batch certificates of analysis are available on each product page and our \u003ca href=\"\/collections\/quality-standards\"\u003eQuality Standards\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is GHK-Cu studied for in hair research?\u003c\/strong\u003e GHK-Cu is referenced for copper-peptide signalling associated with scalp integrity and follicle support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these products for human use?\u003c\/strong\u003e No. All Purist compounds are supplied strictly for in-vitro research and laboratory use only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is purity verified?\u003c\/strong\u003e Every batch is independently third-party tested, with certificates on each product page.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eResearch use only. Not for human consumption.\u003c\/em\u003e\u003c\/p\u003e","products":[{"product_id":"ghk-cu","title":"GHK-CU","description":"\u003cp data-path-to-node=\"2\" id=\"p-rc_fdaeb4815dff9784-53\"\u003eA copper-binding peptide associated with collagen production, skin renewal, and extracellular matrix support.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"2\"\u003e\n\u003cb data-path-to-node=\"24,0,0\" data-index-in-node=\"0\"\u003eCollagen Production:\u003c\/b\u003e Linked to structural protein synthesis pathways.\u003c\/li\u003e\n\u003cli data-path-to-node=\"24,1,0\"\u003e\n\u003cb data-path-to-node=\"24,1,0\" data-index-in-node=\"0\"\u003eSkin \u0026amp; Hair Vitality:\u003c\/b\u003e Discussed in contexts of rejuvenation and scalp integrity.\u003c\/li\u003e\n\u003cli data-path-to-node=\"24,1,0\"\u003e\n\u003cb data-path-to-node=\"24,2,0\" data-index-in-node=\"0\"\u003eAntioxidant Activity:\u003c\/b\u003e Connected to oxidative stress modulation.\u003c\/li\u003e\n\u003cli data-path-to-node=\"24,1,0\"\u003e\n\u003cb data-path-to-node=\"24,3,0\" data-index-in-node=\"0\"\u003eHigh Purity Standard:\u003c\/b\u003e 99% purity verified via analytical testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"24,1,0\"\u003e\u003cb data-path-to-node=\"12,2,1,6,0\" data-index-in-node=\"0\"\u003eRegulatory Note:\u003c\/b\u003e Research Use Only.\u003c\/p\u003e","brand":"Purist Peptides","offers":[{"title":"Default Title","offer_id":51215886647594,"sku":null,"price":650.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/purist-peptides-ghk-cu-skin-collagen-hair-anti-aging-vial.jpg?v=1784719614"}],"url":"https:\/\/puristpeptides.co.za\/collections\/hair.oembed","provider":"Purist Peptides","version":"1.0","type":"link"}