
A Pure Water-Soluble Active Ingredient for Effective Skin Lightening
Alpha-Arbutin (4-hydroxyphenyl-D-lucopyranoside) is a pure water-soluble, biosynthetic active ingredient. It blocks epidermal melanin synthesis by inhibiting enzymatic oxidation of Tyrosine and Dopa. It is a functional active ingredient for skin lightening, ensuring an even and lighter skin tone, reducing the degree of skin tanning after UV exposure, and helping to minimize the appearance of liver spots. It is faster and more effective than kojic acid and leaves hydroquinone in the shade.
| CAS No. | 84380-01-8 |
|---|---|
| Source | Biosynthetic |
| Appearance | White Powder |
| Active Content (HPLC) | 98 Percent |
| Core Function | Skin Whitening, Anti-Freckle, Anti-inflammatory, Anti-bacterial |
| Solubility | Water |
Secure Your Supply of High-Stability Alpha Arbutin (98%)
Don’t compromise on stability. Huatai Bio manufactures 98% Pure Alpha Arbutin via precision biosynthesis, ensuring a contaminant-free, fully water-soluble ingredient that outperforms traditional Kojic Acid. Unlike unstable alternatives, our Alpha Arbutin remains effective across a wide pH range (3.5-6.5), making it the reliable choice for your premium brightening serums and creams. Backed by ISO & COSMOS certifications, we offer consistent batch quality, immediate stock availability, and full regulatory documentation (COA/MSDS) for global export.
Alpha Arbutin is a skin whitening agent very popular in Japan and Asian countries for skin depigmentation. It protects the skin against damage caused by free radicals. Alpha arbutin powder inhibits the formation of melanin pigment by inhibiting tyrosinase activity. Alpha-Arbutin also has anti-inflammatory and anti-bacterial properties.
| Parameter | Specification (HPLC 98% Grade) |
| Specification | HPLC 98 Percent |
| Form | White Powder |
| Dosage (Recommended) | 0.5 Percent – 1 Percent |
| Solubility | Water |
| Shelf Life | 24 months |
| Storage | Store in tightly sealed and preferably full containers in cool, dry, and ventilated area. |
Our quality and safety credentials include:



Q1: How does Alpha Arbutin compare to Hydroquinone?
A: Alpha-Arbutin is reported to leave hydroquinone “in the shade”.
Q2: Is Alpha Arbutin effective in minimizing liver spots?
A: Yes, a 3 month study showed 2 Percent alpha arbutin was much more effective than beta-arbutin in minimizing liver spots.
Q3: What makes Alpha Arbutin ideal for liquid formulations?
A: It is a pure water-soluble ingredient and exhibits high stability in aqueous solutions at common cosmetic pH levels.
Source our 98 Percent Alpha Arbutin for superior, stable, and water-soluble skin lightening solutions.
🔒 Get Your Technical Dossier: Access TDS, MSDS, COA, and Clinical Efficacy Reports.
🔬 Apply for a Free Sample: Test the superior whitening and stability of Alpha Arbutin today.
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Huatai Bio provides a comprehensive portfolio of high-efficacy cosmetic active ingredients, empowering global brands to create next-generation skincare formulations for high-end skincare formulation needs.
Comprehensive Solutions & Innovation: Our categories cover the full spectrum of market requirements: Anti-aging & Firming, Oil-Control & Anti-acne, Anti-inflammatory & Soothing,Antioxidant Defense, Brightening,and Hydration & Barrier Repair.We offer both established classics and cutting-edge actives.
Driven by a passion for scientific excellence, our state-of-the-art R&D laboratory is dedicated to exploring the frontier of bio-active molecules. Beyond supplying ingredients, we offer end-to-end formulation consultancy and customized solution development. Our team of expert chemists works closely with your brand to overcome complex stability issues and sensory challenges, ensuring your final product stands out in a competitive global market.
Uncompromising Quality & Credibility:We ensure every batch of our Active skincare ingredients meets rigorous quality standards, including COSMOS, ISO 9001/22000, and HALAL Certification. This commitment, backed by a complete Technical Dossier, offers clinically-backed solutions and guaranteed compliance for every formulation challenge.




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