High Purity 98% Flavonoids Powder CAS 59870-68-7 Flavonoids

• Customization: Available
• Certification: ISO, FDA, HACCP
• Assay Method: HPLC
• Model NO.: ST-Flavonoids
• Application Form: Powder
• Application: Health Care Products
• State: Powder
• Extract Source: Plant
• Product Name: Flavonoids
• Form: Powder
• Color: Brown
• MOQ: 1kg
• Sample: Available
• CAS: 5471-51-2
• Stock: /
• Molecular Formula: /
• Package: 1kg/Bag, 25kg/Drum
• Service: Customized Service
• Brand: Sentian
• Certificate: COA/MSDS
• Storage: Cool Dry Place
• Sale: on Sale
• OEM/ODM: Available
• Transport Package: Bag/Bottle
• Specification: 99%
• Trademark: SENTIAN
• Origin: China
• Production Capacity: 5000kg Per Month

Product Description

 

Description

Flavonoids are natural whitening agents extracted from a specific variety of licorice. They can inhibit the activity of tyrosinase, as well as dopachrome interconversion and DHICA oxidase. They are a fast, efficient and green whitening and freckle-removing cosmetic additive.

Product name	Flavonoids
CAS	5471-51-2
Form	Powder
MOQ	1kg
Sample	10-20g
Shelf life	2 years

Application & Funtion

Function:
Whitening and spot-lightening: Licorice flavonoids can lighten the melanin on the skin, and can inhibit the activity of tyrosinase, thereby lightening spots and having the effect of whitening and spot-lightening.
Antioxidant: Licorice flavonoids can eliminate oxygen free radicals, have an antioxidant effect, and can delay skin aging.
Application:
Food additive field: As an antioxidant, licorice flavonoids are increasingly used in the food additive field. It is used in fats, fried foods, pickled fish, meat products, biscuits, instant noodles, oily foods, etc. It is also widely used in dairy foods, meat foods, baked foods, pasta foods, aquatic products, various beverages, seasoning foods, etc.
Cosmetics field: Licorice flavonoids are also widely used in the cosmetics field, especially in whitening and freckle removal products. Due to its significant whitening and freckle removal effects, licorice flavonoids have good development prospects in the cosmetics (skin care products) market.

Items	Requirements	Results
Physical & Chemical
Appearance	White powder	Conform
Odor	Characteristic	Characteristic
Particle Size	98% pass 80mesh	Complies
Loss on Drying	≤5.0%	3.65%
Ash	≤5.0%	1.96%
Solvent Residue	Meet standard	Complies
Pesticide Residue	Meet standard	Complies
Microorganism
Total Plate Count	≤1000cfu/g	Conform
Yeasts and Molds	≤100cfu/g	Conform
Saimonella	Negative/25g	Conform
E.coli	Negative	Conform
Assay	98%	99.5%
Conclusion:This product conforms to the Enterprise standard.