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Hydroxypinacolone Retinoate 98% Powder

Hydroxypinacolone Retinoate,HPR 98%, CAS 893412-73-2,Hydroxypinacolone Retinoate powder,anti-aging cosmetic API,low-irritation retinol alternative,Granactive Retinoid raw material,bulk HPR wholesale

Factory supply 98% purity Hydroxypinacolone Retinoate (HPR) powder CAS 893412-73-2. Premium low-irritation anti-aging cosmetic API for premium skincare. Free samples.



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Description



✓ ISO 9001:2015 Certified Facility✓ GMP-Aligned Controls✓ Third-Party Lab Verified
Origin: Factory Direct Manufacturer
Hydroxypinacolone Retinoate 98% Powder 2

Standardized ≥98% Purity via HPLC Verification

FORMULATIONPremium Skincare / Serums
AUDIT SUPPORTVideo Audit Ready
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Formulation & Stability TipUnlike traditional Retinol that requires multi-step metabolic conversion in the skin, Hydroxypinacolone Retinoate (HPR) binds directly to retinoid receptors. This 98% yellow crystalline powder allows formulators to achieve superior anti-aging efficacy with significantly reduced erythema and irritation, making it ideal for sensitive skin formulations.

Hydroxypinacolone Retinoate 98% Powder | Premium Anti-Aging API

CAS: 893412-73-2HPR MonomerLow-Irritation Retinoid
Specification≥98% HPR Content (HPLC)
Chemical NameHydroxypinacolone Retinoate (HPR)
Molecular ProfileC26H38O3 / 398.58 g/mol
AppearanceYellow Crystalline Powder
Shelf Life24 Months
Request COA & Quote
Direct Manufacturer Support:betty@pharma-sunrise.com

Product Overview & Core Functions

Hydroxypinacolone Retinoate (HPR) is a highly advanced, next-generation retinoic acid ester. Standardized to a rigorous ≥98% purity, our HPR presents as a premium yellow crystalline powder. As a core active ingredient in high-end anti-aging cosmetics, it represents a revolutionary breakthrough in retinoid technology by combining the potent anti-aging efficacy of prescription retinoids with an exceptionally mild, low-irritation profile suitable for daily skincare.

  • Direct Cellular Activation: Binds directly to retinoid receptors without the need for metabolic conversion, dramatically accelerating skin metabolism and renewal to effectively fade fine lines and improve aging signs.

  • Skin Texture Repair: Rapidly repairs rough skin texture, relieves skin laxity, and tightens the dermis to keep the skin delicate, smooth, and deeply luminous.

  • Low-Irritation & High Stability: Exhibits extremely mild properties compared to traditional retinol. It provides robust antioxidant effects, resists external oxidative damage, and maintains long-term skin stability without the severe peeling or redness commonly associated with strong Vitamin A derivatives.

🧪 Premium Formulation Advantages

Achieving a verified ≥98% purity via HPLC, our HPR powder allows cosmetic formulators to precisely control active dosing. Its unique molecular structure prevents the rapid degradation seen in standard retinol, ensuring superior shelf-life stability and uncompromised anti-aging efficacy for luxury serums.

  • No Metabolic Conversion: Direct retinoid receptor binding for faster results.

  • Sensitive Skin Friendly: Markedly reduced erythema and skin scaling.

  • Consistent Physical Profile: Stable yellow crystalline powder for oil-phase integration.

🌍 Commercial & Fulfillment Strength

As a specialized direct manufacturer of high-purity cosmetic APIs, we bypass intermediary markups to provide highly competitive bulk pricing. We enforce rigorous batch-to-batch consistency to support global cosmetic manufacturing contracts and advanced skincare R&D.

FLEXIBLE PACKAGINGFoil bags for samples; 25kg export fiber drums
LOGISTICS CAPABILITYIn-stock shipping
CERTIFICATIONSISO9001, GMP-Aligned, Full COA & MSDS

Formulator & Buyer FAQ

Q1: What makes Hydroxypinacolone Retinoate (HPR) superior to traditional Retinol?
Traditional retinol must be converted by the skin's enzymes into retinaldehyde, and then into retinoic acid before it can bind to cellular receptors, a process that loses efficacy and causes significant irritation. HPR is a retinoic acid ester that binds directly to the receptors. This provides the high-potency anti-aging benefits of retinoic acid but with an incredibly mild, low-irritation profile suitable for sensitive skin.
Q2: What is the benefit of the 98% purity powder specification?
Our 98% purity specification provides cosmetic formulators with a highly concentrated active monomer. Unlike diluted liquid solutions, the 98% powder allows for precise dosing, longer shelf life, and greater flexibility when formulating advanced liposomal delivery systems, anhydrous serums, and premium anti-aging creams.
Q3: Do you manufacture finished cosmetic serums or retail skincare products?
No. We are strictly an upstream B2B raw material manufacturer and supplier. We provide bulk Hydroxypinacolone Retinoate 98% powder to empower cosmetic laboratories, dermatological skincare brands, and formulators to manufacture their own retail products. We do not sell finished formulations.
Q4: Can you provide samples and complete test certificates for customs clearance?
Yes, we provide sample testing for quality and formulation verification for qualified B2B buyers. Each commercial bulk order comes with an official Certificate of Analysis (COA) specifying HPLC results, commercial invoice, packing list, and MSDS to ensure smooth global customs clearance and product filing.

Shaanxi Sunrise Pharmaceutical Co., Ltd.

Professional Manufacturer of Natural Active Ingredients & High-Purity APIs.

📍 Xi'an, Shaanxi, China📧 betty@pharma-sunrise.com🌐 www.pharma-sunrise.com