DropBrigt® HABT | Beta Arbutin

DropBright® HABT is a natural skin-brightening agent derived from plant sources. As a glycosylated hydroquinone, Beta Arbutin is a safer alternative to hydroquinone, offering effective inhibition of melanin synthesis for brightening and evening out skin tone. Known for its stability and safety, DropBright® HABT is ideal for reducing hyperpigmentation, freckles, and age spots.

INCI Name: Beta Arbutin
CAS Number: 497-76-7
Function: Whitening, Brightening, Anti-Pigmentation
EWG Score: 1 (Low Hazard)

Benefits

1. Effective Whitening:

   • Inhibits tyrosinase activity, reducing melanin production.
   • Fades freckles, age spots, and post-inflammatory hyperpigmentation (PIH).

2. Brightening Properties:

   • Promotes an even skin tone by reducing discoloration and dullness.

3. Safe and Gentle:

   • Less irritating than hydroquinone, making it suitable for sensitive skin.

4. Stable and Efficient:

   • Stable in a wide pH range and under various formulation conditions.

Suggested Usage

• Concentration: 1%–7%
• Applications:
  • Whitening creams, serums, and lotions.
  • Anti-aging and spot-reducing formulations.
• Method of Incorporation:
  • Add during the aqueous phase at temperatures below 40°C to ensure stability.

Features

• High stability compared to hydroquinone derivatives.
• Provides long-term skin-brightening effects with consistent use.
• Water-soluble and compatible with various cosmetic systems.

Physicochemical Properties

• Appearance: White crystalline powder
• Melting Point: 199°C–201°C
• Solubility: Slightly soluble in water
• pH (1% Solution): 5.0–7.0
• Molecular Weight: 272.25
• Heavy Metals (Pb): ≤10 ppm
• Arsenic (As): ≤2 ppm

Cautions

• Storage:

  • Store in a cool, dry, and ventilated place at temperatures not exceeding 37°C.
  • Avoid exposure to heat and strong oxidants.

• Application Notes:

  • Ensure compatibility with other ingredients to maintain stability.

Packaging and Shelf Life

• Packaging: Available in sealed containers.
• Shelf Life: 2 years under recommended storage conditions.