Gymnema Extract Manufacturer & Supplier For Over 25 Years.

Active ingredients

The main active component of Gymnema sylvestre leaves is gymnemic acid, the content in plants is 3.9%-9.6%; the other components are Gymnema sylvestre saponin, brassinosterol, β-sitosterol, bouillinol, quercetin glycosides, kaempferol glycosides, and alkaloids, etc.

Extraction processing method

Gymnema sylvestre can be used as a solvent such as water, sprinkling essence, etc., extracted according to conventional methods, and then concentrated to dryness to form a paste. Several leaves were dipped and extracted with 50% alcohol at room temperature, the yield was 16.3%

Pharmacology

The MIC values of Gymnema sylvestre extract to Staphylococcus aureus, Escherichia coli, Proteus, Pseudomonas aeruginosa were respectively 0.625mg/ml, 1.25mg/mlL, 1.25mg/ml.2.5 mg/mlL, and the concentration The inhibition rate of gymnemic acid at 1 mg/mL against calculus-producing bacteria was 75%.

• Inhibition of lipid peroxidation;
• Elimination of hydroxyl radicals;
• Inhibition of hyaluronidase activity;
• Inhibition of lipase activity;

Application in cosmetics&skin care products

The strong inhibition of hyaluronidase by Gymnema Extract shows that it can effectively inhibit the decomposition of hyaluronic acid in use, and thus has a skin moisturizing effect;

Gymnema Extract is also useful as an antibacterial, antioxidant, tartar control, and slimming agent.