Alpha-Arbutin CAS 84380-01-8 Bulk Supplier | High-Purity Cosmetic Brightening Agent

Alpha-Arbutin (CAS 84380-01-8) is a high-purity cosmetic ingredient widely used in premium skincare formulations, personal care products, and professional beauty applications. Supplied as a white powder with ≥98% purity (HPLC), it provides consistent performance and analytical reliability for formulators and manufacturers aiming to develop advanced brightening and pigment-evening solutions.

Product Description

Alpha-Arbutin is a glycosylated aromatic compound derived from the hydroquinone structure that offers improved stability and compatibility in topical formulations compared to some traditional skin-brightening actives. Its defined molecular framework and excellent purity profile make it an ideal choice for incorporation into serums, creams, lotions, and other cosmetic products where controlled and reproducible ingredient behavior is required.

The material is supplied as a fine, white powder, facilitating accurate weighing, uniform blending, and predictable formulation outcomes. With a robust analytical backbone, including HPLC purity verification, Alpha-Arbutin ensures formulators can maintain batch-to-batch consistency in finished products.

Technical Properties

• CAS Number: 84380-01-8
• Purity: ≥ 98% (HPLC)
• Appearance: White powder
• Molecular Formula: C₁₂H₁₆O₇
• Molecular Weight: 272.25 g/mol

Applications & Industries

Alpha-Arbutin is a versatile cosmetic ingredient suited for high-performance skincare portfolios:

• Cosmetics & Personal Care: Incorporated into brightening creams, serums, toners, and lotions to support even skin tone and address pigmentation concerns in premium skincare ranges.
• Professional Skincare Formulations: Used by brands and contract manufacturers developing clinical-inspired products emphasizing visible improvement in complexion clarity.
• Dermocosmetic R&D: Applied in research and formulation optimization where purity and ingredient stability are essential.
• Functional Beauty Products: Suitable for targeted solutions like spot correctors, anti-discoloration serums, and multi-functional treatments.

Key Advantages

High-purity cosmetic active: ≥98% (HPLC) ensures low impurity levels and formulation predictability across product lines.

Fine white powder form: Facilitates dosing precision and homogeneous distribution in solid and semi-solid systems.

Compatibility with diverse delivery systems: Works well in emulsions, gels, and aqueous-based formulas frequently used in modern skincare.

Reliable batch quality: Analytical control supports reproducible outcomes, critical for regulated cosmetic production.

B2B-ready documentation: COA and specification data available to support quality assurance and regulatory processes.

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