{"product_id":"ghk-cu-copper-peptide-hair-tonic-for-fuller-looking-hair","title":"GHK-Cu | Copper Peptide Hair Tonic for Fuller-Looking Hair","description":"\u003cp\u003e\u003cstrong\u003eJust 5 ingredients. Independently verified.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1% GHK-Cu (Copper Tripeptide-1). 1% Acetyl Tetrapeptide-3. Water. Glycerin. Phenoxyethanol.\u003c\/p\u003e\n\u003cp\u003eTwo clinically studied peptides. Two carriers to deliver them. A gentle preservative. No fragrance, no dyes, no botanical extracts.\u003c\/p\u003e\n\u003cp\u003eBoth peptides are verified at 1% by LC-MS in the finished bottle, at or above label claim, and heavy metals are screened by ICP-MS, at the Mass Spectrometry Core, University of Illinois at Chicago.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/plulaboratories.com\/pages\/lab-test-results\"\u003eView the lab test results\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003ePLU Laboratories GHK-Cu Copper Peptide Hair Tonic is designed to support the appearance of hair fullness with consistent application.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eVisible results typically appear within 6-8 weeks of consistent daily use. Individual results may vary.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eShips directly to the USA. Also available on amazon.com domestically and in select international markets.\u003c\/em\u003e\u003c\/p\u003e","brand":"PLU Laboratories","offers":[{"title":"Full Size (30 mL)","offer_id":45486567915635,"sku":"3050001","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Discovery Size (10 mL)","offer_id":45486567948403,"sku":"3050002","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/1958\/6419\/files\/2026-04-09_-_Hair_Tonic_10_mL.png?v=1789272010","url":"https:\/\/slickpurchase.com\/products\/ghk-cu-copper-peptide-hair-tonic-for-fuller-looking-hair","provider":"Slickpurchase","version":"1.0","type":"link"}