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Wholesale Guava Extract | Extract Source: Psidium Guajava | Bulk Buy Powder Specification 10:1 or Customized | Brown Fine Powder | Sample & MOQ 1KG | Inquiry today. Order today!

Overview

Guava (Psidium guajava) is a small tropical evergreen tree or shrub of the Myrtaceae guava genus. Cosmetics use extracts of guava leaves and fruits.

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Active ingredients

Guava leaves contain characteristic guava, which is flavan-ellagitannin;

Contains flavonoids, such as kaempferol, quercetin, rutin, protocatechin, etc., and phenolic acids include chlorogenic acid, caffeic acid, ferulic acid, and gallic acid;

Another oleanolic acid, ursolic acid, B-sitosterol, and so on.

Extraction processing method

Water, alcohol, 1,3-butanediol, etc. can be used as solvents, extracted according to conventional methods, and then concentrated to dryness to form a paste. The yield of leaves extracted with 50% alcohol is about 20%, and the yield of extraction with water is about 16%.

Pharmacology

Guava leaf extract has an inhibitory effect on Propionibacterium acnes, Staphylococcus aureus, and Staphylococcus epidermidis.

  • Inhibition of collagenase activity;
  • Inhibition of elastase activity;
  • Elimination of DPPH free radicals;
  • Inhibition of cyclooxygenase COX-1 activity;
  • Inhibition of cyclooxygenase COX-2 activity;
  • Inhibition of xanthine oxidative alcohol activity in cell culture
  • Inhibition of histone release inhibits the activity of metalloproteinase MMP-1;
  • Promotion of activation of the peroxidase-activated receptor (PPAR);
  • Inhibition of mouse ear edema induced by p-xylene;
  • Inhibition of 5a-reductase;
  • The promotion of lipolysis by preadipocyte culture;

Application in cosmetics&skin care products

The inhibitory effect of guava extract on elastase and collagenase activity shows that the extract can slow down the degradation of elastin and collagen fibers, maintain skin elasticity, and combined with its antioxidant properties, it can be used as an anti-aging agent in cosmetics;

Guava extract can also be used as a bacteriostatic, anti-inflammatory, hair growth, and weight loss agent.

Additional information

Product Name

Guava Extract

Source

Psidium Guajava

Part

Leaves/Fruits

Extraction Type

Powder

Appearance

Brown Fine Powder

Grade Standard

ALL

Specification

10:1 or Customized

Sample & MOQ

1KG

Usage

Cosmetic/Skincare Raw Materials

COA and MSDS

Available For Your Reference

Shipping Details

Customized, FOB, CIF, D2D

Additional Service

Supply In Bulk, ODM/OEM, Wholesale

Storage

A cool (2~8 ) & dry place protected from light, keep package close.

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Factory

Our factory

Green Stone Swiss Co ., Limited has always focused on the supply of beauty, nutritional, and healthy ingredients (Guava Extract supply). We mainly devote to the sale popularizing and research and services of natural products and promoting the development of the natural herbal industry.
Location

Xiamen, Shanghai; China

Business Type
Guava Extract Manufacturer, Marketing
Industry Experience

Over 20 Years of Supply Experience

Main Markets
  • North America 51.00%
  • Western Europe: 10.00%
  • Northern Europe: 10.00%
Business Advantage

Support Formula Customization/ODM/OEM

Consulting

24 hours online

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