{"product_id":"adenosine-powder-99-cosmetic-grade","title":"Adenosine Powder 99% — Cosmetic Grade","description":"\u003ch2\u003eAdenosine Powder 99% — Cosmetic Grade\u003c\/h2\u003e\u003cp\u003ePure Actives' Adenosine Powder 99% is a high-purity (HPLC ≥99%), water-soluble purine nucleoside naturally occurring in all living cells, where it plays a fundamental role in cellular energy metabolism (ATP), signal transduction, and tissue repair. In cosmetic formulations, Adenosine is a well-established anti-aging active with peer-reviewed clinical evidence supporting its ability to reduce wrinkle depth, improve skin firmness, and stimulate collagen and elastin biosynthesis. It operates through adenosine receptor-mediated pathways to enhance fibroblast activity and accelerate skin cell regeneration, delivering measurable improvements in skin smoothness and elasticity with regular use.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eClinically validated wrinkle reduction — reduces wrinkle depth and fine lines\u003c\/li\u003e\n\u003cli\u003eStimulates collagen and elastin synthesis via fibroblast activation\u003c\/li\u003e\n\u003cli\u003eImproves skin firmness, elasticity, and overall skin texture\u003c\/li\u003e\n\u003cli\u003eEnhances cellular energy metabolism to support skin repair and renewal\u003c\/li\u003e\n\u003cli\u003eAnti-inflammatory — soothes and calms irritated skin\u003c\/li\u003e\n\u003cli\u003e≥99% purity (HPLC) — premium cosmetic-grade nucleoside\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eINCI:\u003c\/strong\u003e Adenosine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS:\u003c\/strong\u003e 58-61-7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEINECS:\u003c\/strong\u003e 200-386-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C₁₀H₁₃N₅O₄\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 267.24 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity (HPLC):\u003c\/strong\u003e ≥99%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e White to Off-White Fine Powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e Water Soluble (Freely Soluble in Water)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH (1% Solution):\u003c\/strong\u003e 6.0–7.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Cosmetic Grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Synthetic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Use:\u003c\/strong\u003e 0.1–0.5%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase:\u003c\/strong\u003e Water Phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e 20g | 50g | 100g | 200g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDisclaimer\u003c\/h3\u003e\u003cp\u003eThis ingredient is intended for cosmetic use only. Not for internal consumption. Always conduct a patch test before use in finished formulations.\u003c\/p\u003e","brand":"Pure Actives","offers":[{"title":"20g","offer_id":44524023185507,"sku":null,"price":9.99,"currency_code":"CAD","in_stock":false},{"title":"50g","offer_id":44524023218275,"sku":null,"price":14.99,"currency_code":"CAD","in_stock":false},{"title":"100g","offer_id":44524023251043,"sku":null,"price":24.99,"currency_code":"CAD","in_stock":false},{"title":"200g","offer_id":44524023283811,"sku":null,"price":44.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4154\/4291\/files\/ChatGPT_Image_Aug_29_2026_02_29_42_AM.png?v=1787974994","url":"https:\/\/www.pureactivesco.ca\/ja\/products\/adenosine-powder-99-cosmetic-grade","provider":"PURE ACTIVES","version":"1.0","type":"link"}