Corosolic Acid Powder bulk supplier on sale

CAS: 4547-24-4

MF: C30H48O4

MW: 472.7

EINECS: 610-253-4

Specification​: 99% min Corosolic Acid Powder

Sample: Corosolic Acid Powder Avaliable

Packaging: 1kg/bag, 25kg/drum

Brand: Ausreson

MOQ: 1 kg

Appearance: white powder

Storage: Cool Dry Place

Shelf Life: 2 Years

Test Method: HPLC

Last updated: March 2026

Corosolic Acid Usage and Function.

1. It can regulate the insulin and blood sugar content in the body, and has a significant weight loss trend. The process is relatively slow and there is no need to diet. Therefore, it can be used for weight loss.

2. This product has a significant blood sugar lowering effect.

3. It has a significant inhibitory effect on inflammatory reactions, and its anti-inflammatory effect is stronger than the commercially available anti-inflammatory drug indomethacin.

4. It has an inhibitory effect on the growth of various tumor cells, and has broad prospects in this regard.

How Corosolic Acid Fixes Metabolism

• Activating GLUT4 Translocation: Corosolic acid stimulates the movement of GLUT4 (Glucose Transporter Type 4) from the interior of the cell to the cell membrane. In 2026, this is known as the "Gateway Effect," allowing glucose to leave the bloodstream and enter muscle cells for energy.

• Inhibiting Gluconeogenesis: It helps suppress the liver’s overproduction of glucose (gluconeogenesis), a common issue in type 2 diabetes and metabolic dysfunction.

• Alpha-Amylase & Glucosidase Inhibition: Corosolic acid acts as a "carb-blocker" by slowing down the enzymes that break down starches, resulting in a flattened glucose curve after meals.

• Adipocyte Differentiation Control: Emerging 2026 research highlights its role in preventing the formation of new fat cells (adipogenesis), making it a dual-action tool for both sugar control and weight management.

Uses of Corosolic Acid.

Hypoglycemic effect: Corosolic acid can stimulate the transport of glucose and promote the absorption and utilization of glucose by cells, thereby achieving the effect of hypoglycemic effect. This effect is similar to insulin, so corosolic acid is also called plant insulin. Animal experiments show that corosolic acid has a significant hypoglycemic effect on normal rats and genetically diabetic mice.

Weight loss effect: Corosolic acid can regulate the insulin and blood sugar content in the body and has a significant weight loss trend. Clinical studies have found that after taking corosolic acid, the average monthly weight loss can reach 0.908-1.816Kg. This process is relatively slow and does not require dieting.

Anti-tumor effect: Corosolic acid has anti-tumor potential and can fight certain types of cancer.

Anti-inflammatory effect: Corosolic acid has a significant inhibitory effect on TPA-induced inflammatory response, showing strong anti-inflammatory ability.

Antiviral and anti-cardiovascular disease: Corosolic acid also shows antiviral and anti-cardiovascular disease potential.

Blood pressure reduction: Corosolic acid has a blood pressure reduction effect.

Why "98% HPLC Standardized Isolate" is the 2026 Quality Standard

1. Concentration vs. Raw Leaf: In 2026, standard Banaba leaf powder (1% Corosolic Acid) is seen as a "maintenance" dose. The 2026 professional standard is 98% Pure Corosolic Acid Powder, used for precision micro-dosing (typically 10mg - 50mg per dose).

2. Stability in Acidic Environments: Premium 2026 powders are processed to maintain structural integrity in the stomach, ensuring the triterpenoid reaches the small intestine for maximum absorption.

3. Low-Residue Solvent Extraction: Utilizing Supercritical $CO_2$ Extraction or ethanol-based methods to ensure the powder is free from harmful hexane or methanol residues, meeting the 2026 "Green Chemistry" mandate.

The 2026 "Metabolic-Pure" Checklist

• ≥ 98% Corosolic Acid (HPLC Verified): The pharmaceutical-grade benchmark for high-potency applications.

• Zero Heavy Metals & Arsenic: Essential for long-term daily use in blood sugar management.

• Fine Crystalline Texture: An off-white to white powder with high flowability, ideal for precise encapsulation or high-end nutraceutical formulations.

• Origin Traceability: Sourced from high-altitude, sustainably harvested Banaba leaves to ensure a rich polyphenolic profile.

Frequently Asked Questions

In 2026, clinical trials show that a standardized dose can begin lowering blood glucose levels within 30 to 60 minutes of ingestion, making it an excellent "Pre-Meal Hack."

Yes. In 2026, Corosolic Acid is a leading natural recommendation for PCOS-related insulin resistance. By improving insulin sensitivity, it helps balance the androgen levels that contribute to PCOS symptoms.

One of its greatest 2026 advantages is that it is "Inquiry-Based." It generally only facilitates glucose transport when glucose is present, making it much safer and less likely to cause a "crash" than synthetic insulin secretagogues.

For the 98% pure isolate, the dosage is typically 10mg to 48mg per day. For standard 1% extracts, the dose is 300mg to 500mg.

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