Alpha Glucosyl Rutin Powder

what is Alpha Glucosyl Rutin Powder?

Alpha-glucosylrutin powder (α-glucosylrutin) is a water-soluble extract of natural rutin that has undergone enzymatic glycosylation. Rutin itself is a flavonol glycoside found abundantly in fruits, berries, Sophora japonica, citrus fruits, and tea. Although their highly cross-linked structure provides antioxidants and UV protection, they have three major disadvantages: poor water solubility, oxidative degradation and rapid discoloration, which contribute to cosmetic degradation. In 2002, Japanese scientists discovered a cyclodextrin glycosyltransferase that allowed the replacement of six routine glucose residues with α-D-glucose residues. This resulted in a rapid increase in potency from 0.08 mg/mL to 960 mg/mL, resulting in a 0.000-fold increase in stability, a 3.7-fold increase in stability, and a 5-fold increase in photoperiod. Therefore, "α-glucosylrutine" was officially launched as "second champion of water-soluble flavonoids for sun protection and antioxidants".

SPEC.

Alpha-Glucosylrutin's main benefits

Blue light protection (HEV 380-450 nm)

High-energy blue light emitted by mobile phone screens and LED lights can penetrate the dermis, induce mitochondrial production of reactive oxygen species (ROS), and downregulate type I collagen expression. In vitro experiments have shown that 0.05% α-glucosylrutin can reduce blue light-induced ROS levels to baseline, with a protection rate comparable to 0.1% water-soluble vitamin E. Comparable, but with improved photostability.

UV Protection – "Natural Liquid Micromirror"

α-Glucosylrutin exhibits a broad absorption shoulder in the 315-400 nm range, with a molar extinction coefficient of ε≈1.8×10⁴ L·mol⁻¹·cm⁻¹. This dual mechanism of "scattering + absorption" can be achieved in the skin's surface, reducing UV-A-induced CPD (cyclobutane pyrimidine dimer) formation by 42%, effectively increasing the SPF by 6-8 points.

Antioxidant – "VC Nanny-Level" Free Radical Scavenger

The 3′,4′-catechol structure of the flavonoid core rapidly donates hydrogen, reducing VC free radicals (VC·) back to VC, extending VC's half-life by 3.6 times. It also inhibits NF-κB signaling and downregulates MMP-1 and MMP-2 expression. A four-week human trial showed that a 0.5% dosage increased skin elasticity by 11.7% and reduced the depth of fine lines. 8.4%.

How Much Should I Add?

0.1%: Significantly inhibits lipid peroxidation, suitable for day care sprays and sunscreen boosters;
0.3%-0.5%: Provides both blue light protection and antioxidant benefits, suitable for serums and lotions targeting urban pollution and screen radiation;
1.0%: Peak clinical efficacy; any higher levels will impact skin feel, cost, and color, and the transdermal penetration rate will no longer increase linearly.
Formulation Tips:
System pH 4.0-6.5; higher levels can lead to ring opening and fading;
α-Glucosylrutin combined with VC, VE, and ferulic acid can form a "water-lipid" dual-phase antioxidant network;
Avoid direct dissolution with strong cationic polymers (polyquaternium-10), as this may cause charge complex precipitation.

Where can I buy Alpha Glucosyl Rutin Powder raw materials?

SOST Biotech is a natural cosmetics raw material source manufacturer with professional equipment and complete certification. If you need to purchase Alpha Glucosyl Rutin Powder in bulk, please contact us.

Contact email:info@sostherbusa.com

1.Founded and main function

 

There Xi an Sost Biotech Co., Ltd, is a top supplier in Xi' an,China, which was founded in 2002.

We are in the Plant extract industry over 21 years,it integrates R & D,Manufacturing,Sales and one-stop Services.

 

2.Our Factory

 

Our company has 2 factories ( covering a total area of 400,00 square meters ),there are about 100 employees,we have about 5 production lines with automatic equipments,a big R&D team with 30 people,5 sales channels,2 labs and 30 patents.
The Annual Output of blueberry powder and friut powders is over 240, 0 0 0 tons.

 

 

4.Our Certificate

FDA

HALAL

HACCP

ISO

 

 

USDA Organic

EU Organic

20+ patents 

New High Tech Enterprise

 

5.Our Team and Exhibition

SOST

Birthday party

FIC

Exhibition

Supplyside West

Exhibition

Brainstorming

Meeting break

CPHI Shaihai

Exhibition

Vitafood Europe

Exhibition

Exhibition visit

Customer meeting

Exhibition negotiation

win-win

Fast Delivery

Werehouse in American

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