Explore our curated selection of high-purity skin-brightening raw materials designed for professional cosmetic formulation and industrial-scale product development.
Alpha Arbutin (4-hydroxyphenyl-alpha-D-glucopyranoside) is a biosynthetically derived, water-soluble glycoside of hydroquinone. At 99% pharmaceutical-grade purity, it represents the pinnacle of skin-brightening active ingredients available to cosmetic manufacturers today.
Unlike its beta-arbutin counterpart or the controversial hydroquinone, alpha arbutin operates through a highly targeted, reversible inhibition of tyrosinase — the key enzyme responsible for melanin biosynthesis — without cytotoxicity to melanocytes. This mechanism makes it uniquely effective and safe for long-term use across all skin types, including sensitive skin.
At 99% purity, formulators gain maximum efficacy per gram, reduced risk of impurity-driven instability, and the confidence required for regulatory submissions in the EU, USA, Japan, and South Korea — markets with the world's most stringent cosmetic ingredient standards.
In high-performance whitening serum development, even a 1% difference in active purity can translate to measurable differences in clinical efficacy, formulation stability, and regulatory compliance. 99% pure alpha arbutin delivers consistent batch-to-batch results, enabling brands to scale from lab prototype to mass production without reformulation — a critical advantage in today's competitive beauty market.
The demand for safe, effective, and scientifically validated whitening actives has never been stronger. Alpha arbutin sits at the center of this booming market.
At 99% purity, alpha arbutin delivers up to 10× more potent tyrosinase inhibition compared to beta-arbutin at equivalent concentrations, making every gram count in your formula.
Non-cytotoxic to melanocytes, non-mutagenic, and free from hydroquinone release at cosmetic use levels — fully compliant with EU Cosmetic Regulation, FDA guidelines, and JHFA standards.
Easily incorporated into aqueous formulations — serums, essences, toners, and emulsions — without the need for complex solubilization systems, reducing formulation cost and complexity.
Stable across a wide pH range (3.5–6.5) and compatible with most cosmetic preservatives, humectants, and actives including niacinamide, vitamin C derivatives, and peptides.
Biotechnology-derived through enzymatic glycosylation, alpha arbutin aligns with clean beauty, vegan, and sustainable formulation philosophies demanded by modern consumers.
Supported by peer-reviewed clinical studies demonstrating significant reduction in melanin index and improvement in skin luminosity within 4–8 weeks of consistent use at 0.5–2% concentrations.
| Parameter | Specification |
|---|---|
| INCI Name | Alpha-Arbutin |
| CAS Number | 84380-01-8 |
| Purity | ≥ 99.0% (HPLC) |
| Appearance | White to off-white crystalline powder |
| Molecular Weight | 272.25 g/mol |
| Solubility | Freely soluble in water (>500 g/L at 25°C) |
| pH (1% aq. solution) | 5.0 – 7.0 |
| Loss on Drying | ≤ 0.5% |
| Heavy Metals | ≤ 10 ppm (ICP-MS verified) |
| Recommended Use Level | 0.5% – 2.0% in finished formulations |
| Storage | Cool, dry, away from light; sealed packaging |
| Shelf Life | 24 months from manufacture date |
| Certifications | ISO 9001, COSMOS-approved, Vegan, Cruelty-Free |
From luxury prestige skincare to mass-market brightening solutions, alpha arbutin's versatility makes it the formulator's first choice across every product category and price tier.
At 1–2% concentration in a lightweight hyaluronic acid serum base, 99% alpha arbutin delivers visible radiance improvement in clinical trials within 28 days — the benchmark for prestige serum positioning.
Water-soluble and pH-compatible, alpha arbutin integrates seamlessly into o/w emulsion systems. Combined with niacinamide and tranexamic acid, it creates multi-pathway brightening moisturizers with mass-market appeal.
Sleeping masks and overnight treatments leverage higher alpha arbutin concentrations (up to 2%) alongside retinol alternatives and ceramides for intensive depigmentation cycles during the skin's natural nocturnal repair phase.
The fastest-growing category in Asia-Pacific markets. Alpha arbutin's UV-stable glycoside structure allows co-formulation with chemical and mineral UV filters, creating preventive + corrective brightening SPF products.
Professional-use ampoules and clinic-grade concentrates utilize 99% purity to guarantee label-claim accuracy — critical for medical aesthetic brands and dermatologist-recommended product lines.
Even rinse-off products benefit from alpha arbutin's rapid skin interaction. Brightening foam cleansers and essence toners use 0.5–1% alpha arbutin to prime skin for downstream actives and deliver cumulative brightening benefits.
Understanding where the market is heading allows brands and formulators to position their product pipelines for long-term competitive advantage.
Machine learning platforms are now being used to predict optimal alpha arbutin concentrations, synergistic ingredient pairings, and stability profiles — dramatically reducing time-to-market for new brightening SKUs.
Nanoencapsulation, liposomal delivery, and microbiome-compatible carrier systems are being developed to enhance alpha arbutin's dermal penetration and extend its activity duration beyond traditional topical application.
As hydroquinone faces increasing restrictions globally, alpha arbutin is the primary beneficiary. The EU's updated Annex V listings and ASEAN regulatory convergence are creating massive new market opportunities for compliant brightening actives.
Enzymatic biosynthesis routes for alpha arbutin are becoming more efficient, reducing production costs while improving sustainability metrics — aligning with the ESG commitments of major beauty conglomerates.
The rise of personalized skincare platforms — from direct-to-consumer custom serums to professional clinic protocols — is creating demand for high-purity, precisely dosed alpha arbutin that can be incorporated into bespoke formulations.
Southeast Asia, the Middle East, and Sub-Saharan Africa are emerging as high-growth markets for brightening cosmetics. Local manufacturers in these regions are increasingly sourcing pharmaceutical-grade alpha arbutin to meet rising consumer sophistication.
Founded in 2013 and headquartered in the prestigious high-tech zone of Xi'an, Xi'an Aoge Biotech Co., Ltd., along with its subsidiaries Xi'an Imaherb Biotech Co., Ltd. and Xi'an Nahanutri Biotech Co., Ltd., has established itself as a leading force in the cosmetics raw materials industry.
Our expansive cooperative factory, spanning 1,000 mu (approximately 165 acres), is equipped with state-of-the-art extraction technology. This advanced infrastructure allows us to manufacture a wide array of premium cosmetic raw materials. Our product line includes natural plant extracts specifically designed for organic cosmetics, as well as synthetic ingredients for high-end skincare formulations. These raw materials serve as the foundation for a multitude of skincare, haircare, and makeup products, ensuring superior quality and efficacy throughout the entire production process.
Our in-house laboratory deploys advanced analytical instruments — UPLC, HPLC, GC-MS, and ICP-MS — to guarantee that every batch of 99% pure alpha arbutin meets the strictest international quality benchmarks before it reaches your production line.
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Our in-house lab uses advanced instruments like UPLC, HPLC, GC-MS, ICP-MS for quality control, ensuring raw materials meet strict international standards.






Professional packaging designed to preserve purity, ensure safe transport, and meet international logistics requirements for cosmetic raw material shipments.


Discover our full portfolio of cosmetic-grade actives, each manufactured to the same exacting standards as our 99% pure alpha arbutin powder.