Project Description
Product Description
Arbutin is a naturally occurring glycoside found in the leaves of bearberry and certain other plants. It is widely used in cosmetic formulations for its skin-brightening properties and is also used in food and dietary supplement applications. Xi’an Herb Bio supplies high-quality Arbutin with stable production, flexible order quantities, and fast delivery.
Product Specifications
| Item |
Specification | Test Method |
|---|---|---|
| Assay (Arbutin) | ≥98.0% – 99.5% | HPLC |
| Melting Point | 199 – 202°C | Melting Point Apparatus |
| Specific Rotation | -60° to -66° | Polarimetry |
| pH (5% solution) | 5.0 – 7.0 | pH Meter |
| Loss on Drying | ≤0.5% | Gravimetric Method |
| Residue on Ignition | ≤0.1% | Gravimetric Method |
| Heavy Metals | ≤10 ppm | ICP-MS / AAS |
Benefits
- Reducing the synthesis of melanin in cases of problems with hyperpigmentation of the skin;
- Removing spots and freckles, and not causing any side effects such as toxicity, irritation, or sensitization to melanocytes.
- Arbutin has the effect of brightening the skin.
- Arbutin protects the skin from free radical damage and has good hydrophilicity. It is often added to commercially available whitening products
- When ingested in an alkaline environment, arbutin has an astringent and antiseptic effect, being converted into hydroquinone;

- Soothes and softens the mucous membranes;
- Eliminates fluid retention in the body.
Application
-
Cosmetics & Personal Care
Used in skin creams, serums, lotions, and brightening products.
Recommended Dosage: 1–5% in leave-on products; 0.5–2% in rinse-off products. Typical usage in brightening serums is 2–5%. -
Food & Beverage
Used as a functional ingredient in certain food applications (confirm local regulations).
Recommended Dosage: As per local food regulations and formulation requirements. Typical range: 0.01–0.1% of final product. -
Dietary Supplements
Formulated into capsules, tablets, and powders.
Recommended Dosage: 100–500 mg/day, depending on target population and formulation. Commercial products typically provide 100–250 mg per serving. -
Herbal Formulations
Blended with other botanical extracts or skin-brightening ingredients.
Recommended Dosage: Adjust based on the target formulation.
Important Notes:
-
Hydroquinone Content: Confirm the hydroquinone limit for your target market. Some markets restrict hydroquinone levels in cosmetic products.
-
Regulatory Compliance: Recommended usage must comply with the cosmetic, food, or supplement regulations of the target market.
-
Safety: Individuals with known medical conditions, pregnant or lactating women, and children should consult a healthcare professional before use.
Statement
Women who are pregnant or planning to become pregnant should use it under the guidance of a doctor. This product will affect the fallopian tube and baby development to a certain extent.
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Packing & Shipping

Why Choose Us & How to Order?

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