Product Introduction
Shaanxi Zhenhuacui Biotechnology Co., Ltd. produces high-purity Pure Alpha-Arbutin Powder using sophisticated enzymatic biosynthesis and fine purification technology. This cosmetic-grade active ingredient is 99% pure with hydroquinone restrictions below 10ppm. We produce stable, water-soluble brightening agents (solubility: 151 g/L at 20°C) accredited under cGMP, ISO9001, and HACCP with over 10 years of plant extract production expertise and 60% R&D-focused team. Professional cosmeceutical formulations worldwide use our stable molecular formula C12H16O7 molecule to block tyrosinase throughout pH 3.5–6.5.

Our skin brightener is biosynthetic. Our product has an alpha-glycosidic link formed by enzymatic transformation, which inhibits tyrosinase 10 times better than Beta-Arbutin.
This chemical, 4-Hydroxyphenyl-α-D-glucopyranoside, tackles three significant industry issues. First, direct hydroquinone usage is no longer harmful while preserving performance. Second, it overcomes botanical extract thermal and chemical instability. Third, it blocks melanin well without cytotoxicity.
The white crystalline powder exhibits distinctive technical parameters:
| Parameter | Specification |
|---|---|
| Active Ingredient | Alpha-Arbutin |
| Purity (HPLC) | ≥99% |
| Molecular Weight | 272.25 g/mol |
| Melting Point | 202-206°C |
| Optical Rotation | [α]D20: +174° to +186° |
| Water Solubility | 151 g/L at 20°C |
| pH Stability Range | 3.5-6.5 |
| Hydroquinone Residual | <10ppm |
| Appearance | White Powder |
| Grade | Cosmetic Grade |
Your formulations benefit from exceptional photo-stability and heat resistance when processing temperatures remain below 70°C, preserving the critical glycosidic bond structure.

Our product is versatile in professional cosmetics and cosmeceuticals:
Advanced Brightening Systems: The main ingredient in hyperpigmentation spot-correcting serums and ampoules. Complete water solubility allows smooth incorporation into oil-free hydrogel bases. Hyaluronic Acid or stable Vitamin C derivatives like Magnesium Ascorbyl Phosphate are often added for synergistic brightening.
After chemical peels or laser operations, medical-grade cosmetic creams treat post-inflammatory hyperpigmentation (PIH). Without quick oxidation, the component works in O/W and W/O emulsion systems.
These ingredients limit UV-triggered melanin formation, unlike photosensitizers like Retinol. This preventive brightener works with organic and inorganic UV filters in suncare and everyday moisturizers.
Professional Skincare Lines: Sensitive skin toners, essences, sheet masks, and nighttime treatments need non-irritating actives that work.

Your formulas benefit technically and commercially:
Excellent efficacy: Competitive suppression of tyrosine and DOPA oxidation limits melanin production at its source. Clinicians report faster evident improvement than Beta-Arbutin formulations.
Non-cytotoxic method protects melanocytes. Compatible with all skin types, including sensitive and reactive. Low hydroquinone residuals meet worldwide safety requirements.
Formulation Flexibility: Perfect pH compatibility permits absorption into acidic and neutral emulsions. Stable under ordinary manufacturing settings when treated properly.
High-purity biosynthesis claims can differentiate the market. Meets customer need for mild, effective brightening alternatives to prohibited or restricted substances.
Conforms to EU, FDA, and Asian cosmetic laws. Natural ingredient-friendly clean beauty.
Shaanxi Zhenhuacui Biotechnology offers flexible production and technological knowledge.
Technology-Driven Innovation: Our 60% R&D personnel assures quality improvements. For optimal purity, we use supercritical CO₂ extraction and sophisticated purifying processes.
Our comprehensive service model includes ingredient supply, formulation development, stability testing, and application technical help. Our OEM/ODM capabilities include powders, capsules, and tablets for dietary supplement applications.
Complete quality control from raw material procurement to product delivery. International certifications like cGMP, FSSC22000, ISO9001, HACCP, HALAL, KOSHER, and Organic verify our production quality.
Flexible Partnerships: 1kg MOQ allows sample testing and small-batch experiments. The standard inventory allows 10-day delivery for immediate demands. Customized production takes 20 days, with 7-10 day green channel service.
Global Logistics Network: DHL, FedEx, and SF Express deliver securely and quickly globally.

Our facility has extensive international quality and safety certifications. Current certifications include cGMP, FSSC22000, ISO9001, HACCP, HALAL, KOSHER, and Organic. These credentials guaranty that Pure Alpha-Arbutin Powder satisfies strict worldwide cosmetic ingredient production regulations, giving you supply chain assurance and market access in different international markets.

We use strict multi-stage quality control during production. Before processing authorization, raw materials are tested for identification, purity, and contamination. Critical control points monitor temperature, pH, and processing periods to preserve alpha-glycosidic bonds throughout manufacture.
Finished product testing includes HPLC purity verification (≥99%), optical rotation confirmation ([α]D20: +174° to +186°), hydroquinone residual analysis (<10ppm), microbiological testing, heavy metal screening, and stability validation. Each batch receives a Certificate of Analysis proving specification compliance. To ensure accountability and quality, traceability systems monitor completed products back to source materials.
Each shipment of the product includes a detailed Certificate of Analysis:
This paperwork aids regulatory compliance and quality assurance. We keep detailed batch records for traceability and can supply testing data for particular applications.
| Parameter | Specification |
|---|---|
| Product Name | Pure Alpha-Arbutin Powder |
| Active Ingredient | Alpha-Arbutin |
| Purity | 99% |
| Appearance | White Powder |
| Extraction Type | Standard Extract |
| Odor & Taste | Characteristic |
| Solubility | Soluble in water |
| Heavy Metals | NMT 10ppm |
| Arsenic (As) | NMT 2ppm |
| Lead (Pb) | NMT 2ppm |
| Cadmium (Cd) | NMT 1ppm |
| Mercury (Hg) | NMT 0.1ppm |
| Total Plate Count | <10,000cfu/g |
| Yeast & Mold | <1,000cfu/g |
| Shelf Life | 2 years under recommended storage |
Standard packaging uses 25kg fiber drums with double food-grade polyethylene inner bags to prevent moisture and contamination during storage and transit. various order volumes have various packing options.
Based on urgency and location, we ship internationally via several logistical methods. DHL, FedEx, and SF Express are good for modest, time-sensitive items. Air freight balances speed and cost for medium volumes. Sea freight is cost-effective for big shipments.
Customs paperwork is included with all shipments. To ensure long-term stability, store the product in cool, dry, light-free conditions below 25°C.

Our specialized researchers investigate application optimization and formulation advances. Recent developments include improved solubilization for greater concentration formulations, compatibility tests with developing natural preservative systems, and stability enhancement strategies for demanding pH situations.
Collaborations with cosmetic producers have produced approved formulation blueprints for several product categories. Compared to standard brighteners, efficacy trials show superior performance. Combinations of alpha-arbutin with next-generation peptides and botanical synergists are being studied to treat hyperpigmentation in various skin types.

To demonstrate breakthroughs and engage with worldwide partners, Shaanxi Zhenhuacui Biotechnology attends prominent industry fairs.
These sites provide direct technical talks regarding application issues. Formulation professionals on our exhibition team offer fast ingredient integration, regulatory compliance, and market trend alignment advice. Please visit our booth at upcoming events or book private meetings to explore unique product development options.

Q: What distinguishes alpha-arbutin from beta-arbutin?
A: Alpha-arbutin's alpha-glycosidic bond inhibits tyrosinase 10x better than beta-arbutin, with better stability and lower effective concentrations.
Q: What is the suggested use concentration for Pure Alpha-Arbutin Powder?
A: Depending on product type and efficacy, completed cosmetic formulations include 0.5% to 2% effective concentrations. Professional treatments may employ higher doses.
Q: Does Pure Alpha-Arbutin Powder suit delicate skin?
A: Yes. Safety and non-cytotoxicity are excellent for our pure alpha-arbutin. It works well with sensitive skin compositions within pH limits.
Q: Can Pure Alpha-Arbutin Powder be mixed with other active ingredients?
A: Yes. It works well with hyaluronic acid, vitamin C derivatives, niacinamide, peptides, and most cosmetic compounds.
Q: What is the shelf life?
A: Sealable containers at temperatures below 25°C away from light and moisture enhance shelf life to 24 months from production date.
Q: Can you customize specifications?
A: Yes, we offer flexible OEM/ODM services with customizable purity levels, packaging sizes, and formulation support.
Ready to elevate your cosmetic formulations with premium Pure Alpha-Arbutin Powder? Contact us today at plantex@asianbios.com for quotations, technical data sheets, samples, or custom formulation consultation.
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