Wholesale price 98% pure D-pinitol powder

CAS: 10284-63-6

MF: C7H14O6

MW: 194.18

EINECS: 1312995-182-4

Specification: 99% min D-pinitol Powder

Sample: D-pinitol 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

D-pinitol Powder Usage and Synthesis.

D-Pinitol is a derivative of D-chiral inositol methylation, with insulin-like effects, can play a role in lowering the regulation of the body's blood glucose balance, alleviate the role of insulin resistance, is an emerging hypoglycemic function of the substance.

D-pinitol is a compound with insulin-like effects that lowers blood glucose and promotes creatine absorption, and is often used as a creatine product additive.

In addition, D-pinitol has been found to have anti-inflammatory and antimicrobial activity, promising use in acute and chronic inflammation treatments.

Recently, CarobWay, an Israeli food tech startup, also demonstrated a sweetener derived from carob sources containing D-pinitol, which has a mild caramel flavour and does not cause glycemic.

How It Works

D-Pinitol operates as a key secondary messenger in the insulin signaling pathway:

• Glucose Transport Activation: D-Pinitol promotes the translocation of GLUT4 (glucose transporters) to the cell surface, allowing cells to absorb glucose more efficiently from the bloodstream.

• Conversion to D-Chiro-Inositol (DCI): In the body, D-Pinitol acts as a stable precursor to DCI, a critical component for hormonal regulation, particularly in the ovaries.

• Glycogen Synthesis: It supports the conversion of blood sugar into stored energy (glycogen), providing a stable fuel source for muscles and the brain.

Applications of D-pinitol.

In the North American and UK "Fertility Support" markets, D-Pinitol is a breakthrough ingredient for Polycystic Ovary Syndrome (PCOS). By improving insulin sensitivity, it helps regulate ovulation, support egg quality, and manage the hormonal imbalances associated with the condition.

Recognized in the German and Scandinavian "Healthy Aging" sectors, D-Pinitol is utilized in premium "Glucose Support" formulas. It is a preferred choice for pre-diabetic individuals looking for a natural way to support healthy HbA1c levels.

In the European fitness community, D-Pinitol is often stacked with Creatine. Its insulin-mimetic effect helps "drive" creatine and amino acids into the muscle cells more effectively, enhancing muscle volumization and recovery.

Purity, Sourcing, and Clinical Standards

To secure high-value B2B contracts and Amazon (US) rankings, technical transparency is non-negotiable:

• 98% HPLC Purity: Our powder is standardized to ≥ 98% purity, ensuring that the product is free from the sugars and fibers found in crude carob or soy extracts.

• Natural Extraction Source: Sourced primarily from Carob (Ceratonia siliqua), ensuring a non-GMO, plant-based origin that meets the "Clean Label" demands of Western consumers.

• Low Glycemic Index: As a cyclitol, D-Pinitol is inherently low-calorie and does not cause insulin spikes, making it safe for Keto and Diabetic diets.

• Third-Party Lab Tested: Every batch is screened for heavy metals, pesticides, and solvent residues to comply with FDA (US) and EFSA (EU) safety standards.

Preparation method of Bulk D-pinitol Powder.

1. Extraction of D-pinitol from plants: D-pinitol has a wide range of plant sources, and was first found in the Pinaceae family of plants, from which the name pinitol was derived.

Later, D-pinitol was also found in leguminous plants, and its content was quite abundant, which greatly expanded the plant sources of D-pinitol. In addition, D-pinitol is also widely found in the flowers and leaves of the genus Leafflower, alfalfa and many other plants, and the component has also been found in the sap of some plants.

In our country D-pinitol also has very rich resources, such as in our country's big to leaf cloud solid, huluba, Tibetan cat's milk, green sandalwood, bark, aloe vera and other plant seeds as well as honey tea leaves are found to contain D-pinitol.

2. Chemical synthesis method: design a chiral pool based on C2-symmetry to synthesise D-pinitol.

Acetate undergoes ester group transfer with sodium methoxide and influences the formation of epoxide and induces ligand opening of an allyl epoxide in its inverse reaction to provide methoxyethanol in 96% output, and trifluoroacetic acid is added to prepare D-pinitol after a double hydroxylation reaction with OSO4, through which the cheaper L-(+)-tertartaric acid is able to be converted to D-pinitol and L-pinitol.

Frequently Asked Questions

In 2026, the answer is No. While they are related, D-Pinitol (as a precursor to D-Chiro-Inositol) is specifically focused on Insulin Signaling and Glucose Uptake, whereas Myo-Inositol is more broadly involved in cell growth and neurotransmitter signaling.

Generally, No. D-Pinitol is an insulin sensitizer, not a drug that forces insulin release. It helps your body use its existing insulin more effectively, supporting stable levels rather than causing a crash.

Yes, indirectly. In 2026, we view weight management through the lens of Insulin Management. By improving insulin sensitivity, D-Pinitol helps prevent the excess insulin levels that trigger fat storage, particularly in the abdominal area.

Standard protocols for metabolic support recommend 500mg to 1,000mg daily, typically split into two doses taken with your largest carbohydrate-containing meals.

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