{"title":"Best Sellers","description":"\u003cp\u003eOur most popular research peptides — the compounds customers come back for.\u003c\/p\u003e","products":[{"product_id":"bacteriostatic-water-10ml","title":"Bacteriostatic Water","description":"\u003cp\u003eBacteriostatic Water is now available at PepSource as a convenient add-on for your research orders.\u003c\/p\u003e\n\u003cp\u003eThis product has been added due to regular customer requests and is designed to make ordering simpler by allowing researchers to source their key supplies from one place.\u003c\/p\u003e\n\u003cp\u003eBacteriostatic Water is a sterile solvent used to reconstitute lyophilized research peptides, supplied in sealed vials.\u003c\/p\u003e\n\u003cp\u003eBacteriostatic Water is supplied in 5ml and 10ml vials.\u003c\/p\u003e\n\u003cp\u003eProduct details:\u003c\/p\u003e\n\u003cp\u003e• Product: Bacteriostatic Water\u003cbr\u003e• Size: 5ml \/ 10ml\u003cbr\u003e• Format: Sterile vial\u003cbr\u003e• Research purposes only\u003c\/p\u003e\n\u003cp\u003ePlease note: Bacteriostatic Water is intended as an add-on product and should be purchased alongside another research product. 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No dosing or physiological guidance is provided.\u003c\/p\u003e","brand":"PEP SOURCE","offers":[{"title":"5mg","offer_id":53508578935112,"sku":"SX5","price":18.0,"currency_code":"GBP","in_stock":true},{"title":"10mg","offer_id":53507197731144,"sku":"SX10","price":32.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/5593\/1720\/files\/b49011b94795cc8c54dc5127b9e8bad7bbe5ad71f2d2693c673b730c71fdead1.jpg?v=1784156055"},{"product_id":"retatrutide","title":"Retatrutide","description":"\u003cp\u003eRetatrutide is now available at PepSource, supplied as a lyophilized research peptide for laboratory use.\u003c\/p\u003e\n\u003cp\u003eThis product has been added due to regular customer requests and is designed to make ordering simpler by allowing researchers to source their key compounds from one place.\u003c\/p\u003e\n\u003cp\u003eEvery production batch is independently tested by an accredited third-party laboratory for HPLC purity and mass-spec identity, with a certificate of analysis available.\u003c\/p\u003e\n\u003cp\u003eRetatrutide is supplied in 20mg, 40mg and 60mg vials.\u003c\/p\u003e\n\u003cp\u003eProduct details:\u003c\/p\u003e\n\u003cp\u003e• Product: Retatrutide\u003cbr\u003e• Size: 20mg \/ 40mg \u003cbr\u003e• Format: Lyophilized powder in sealed vial\u003cbr\u003e• Research purposes only\u003c\/p\u003e\n\u003cp\u003eAll products sold by PepSource are strictly for laboratory research purposes only and are not intended for human or veterinary consumption. 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No dosing or physiological guidance is provided.\u003c\/p\u003e","brand":"PEP SOURCE","offers":[{"title":"5mg","offer_id":53508598726984,"sku":"TSM5","price":20.0,"currency_code":"GBP","in_stock":true},{"title":"10mg","offer_id":53508598759752,"sku":"TSM10","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/5593\/1720\/files\/8f8af9f445f810eee6caa4da0ca971badd6350032bd71ba02b549f9bccde0fce.jpg?v=1784155586"},{"product_id":"semax-nasal-spray","title":"Semax Nasal Spray","description":"\u003cp\u003e\u003cstrong\u003eSemax nasal spray\u003c\/strong\u003e, prepared individually at the point of order — we never hold anything reconstituted on the shelf. Each unit is made fresh for your order and dispatched within 48 hours.\u003c\/p\u003e\u003cp\u003eSupplied strictly as a research reagent for laboratory and in-vitro use only. 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