Product Description

Puerarin (CAS 3681-99-0) is a natural isoflavone C-glucoside isolated from the root of Pueraria lobata (Kudzu root / Gegen). It is the principal bioactive compound responsible for the cardiovascular and metabolic properties of this traditional botanical. Puerarin exists as white to off-white crystalline powder in its high-purity form, with a molecular formula of C₂₁H₂₀O₉ and molecular weight of 416.38 g/mol.

We offer two distinct grades to meet different formulation needs:

The Main Application for Pure Puerarin Powder?

1) Functional Beverages & Instant Drinks

The 30% Water-Soluble Grade is specifically engineered for aqueous formulations. It enables clear solutions without sedimentation, making it suitable for:

• Hangover relief drinks and shots

• Functional teas and energy drinks

• Instant drink mixes

• Liquid supplements

Typical usage in food applications ranges from 0.01% to 0.5% (as pure puerarin), depending on product type and desired effect.
 

2) Dietary Supplements

Both grades are used in dietary supplement formulations, including capsules and tablets. The 98% HPLC Grade is preferred for premium products requiring maximum potency and minimal excipient load.

Typical dosage: 50–500 mg/day depending on formulation.

3) Cosmetics & Skincare

Puerarin is used in cosmetic formulations for its antioxidant and anti-photoaging properties. A patent application (CN-118593472-A) describes the use of puerarin in anti-skin photoaging products, demonstrating significant anti-photoaging and photodamage repair effects, with concentration-dependent reduction of ROS generation.

Cosmetic applications include:

• Anti-aging creams and serums

• Photoaging protection products

• Skin-brightening formulations
   

  Why Choose Our Puerarin Powder?

  1) Two grades available — 30% water-soluble for beverages; 98% HPLC for premium applications
  2) HPLC-verified purity — consistent batch-to-batch quality
  3) Water-soluble grade — engineered for clear aqueous formulations
  4) Full documentation — CoA, MSDS, TDS available upon request
  5) Flexible packaging — quantities to meet R&D and production needs
   

  Request some sample or want to order the High Purity Puerarin Powder, Contact DIELEGANCE BIOTECH technical sales team to ask more details for supporting your formulations.