A functional ingredient widely used in women's health, PCOS management, and comprehensive metabolic balance formulations
D-Chiro Inositol (DCI) is an important bioactive compound naturally present in the human body that plays a key role in insulin signaling and cellular metabolism. Since the content of D-Chiro Inositol in natural foods is extremely low, high-purity D-Chiro Inositol Powder has become one of the most important functional ingredients in modern women’s health, metabolic management, and high-end nutritional supplements.
Aidu Biotech supplies high-purity D-Chiro Inositol Powder, produced using advanced bioconversion and purification processes. The product features high purity, excellent stability, and strict impurity control, meeting the requirements of the NF12 standard. It exhibits good flowability and formulation compatibility, making it suitable for a wide range of applications including capsules, tablets, powdered beverages, stick packs, functional foods, and other dietary supplement formulations.
As a professional manufacturer and supplier of functional ingredients, Aidu Bio is committed to providing stable and reliable D-Chiro Inositol ingredient solutions to global dietary supplement brands, contract manufacturers (CMO/CDMO), and functional food R&D companies.
| Project Testing | Specifications and Standards |
|---|---|
| Assay (HPLC) | 99.0%~102.0% |
| Optical activity | +63.0°~67.0°,c=1.0 in H2O |
| Loss on drying | 2.0% Max |
| Residue on ignition | 0.5% Max |
| Chloride | 0.5% Max |
| Sulphate | 0.5% Max |
| Heavy metals | 10ppm Max |
| Related compounds (HPLC, %) (calculated on the dried basis) | Total impurities ≤ 2.0 |
| Sucrose ≤ 1.0 | |
| Pinitol ≤ 1.0 | |
| Glucose (dextrose) ≤ 1.0 | |
| Fructose ≤ 1.0 | |
| myo-Inositol ≤ 1.0 | |
| Any unknown impurity ≤ 0.1 | |
| Total Plate Count | 1000 Cfu/g Max |
| Yeast & Mold | 100 Cfu/g Max |
Produced using advanced bioconversion technology combined with a multi-stage purification process, our products comply with the NF12 standard, achieve a purity of over 99%, and demonstrate excellent batch-to-batch stability and consistency, meeting the development needs of high-end dietary supplements.
The product features good flowability, low hygroscopicity, and excellent processing stability, making it suitable for the development of various dosage forms, including capsules, tablets, powders, stick packs, solid beverages, and functional foods.
Every batch undergoes rigorous quality testing to ensure that heavy metals, microorganisms, and related impurities meet international market requirements.
D-Chiro Inositol is an important functional component in the body’s normal metabolic processes, helping to support healthy hormonal balance and endocrine health management.
Widely used in women's health nutritional formulations, it helps support women's physiological health and overall well-being.
As one of the most widely recognized nutrients in the field of women's health, D-Chiro Inositol is commonly used in the development of nutritional formulations for reproductive health and preconception care.
D-Chiro Inositol plays a role in insulin signaling and helps support normal glucose metabolism and metabolic balance.
Suitable for metabolic wellness formulations, it helps meet modern consumers’ demands for healthy lifestyles and nutritional support products.
D-Chiro Inositol (DCI) offers excellent formulation compatibility and can be widely used in the development of various dosage forms, including capsules, tablets, gummies, single-serve sachets, and functional beverages.
Myo-Inositol + D-Chiro Inositol (40:1)
Applications: Women’s health supplements; PCOS support formulas; hormonal balance products
D-Chiro Inositol + Myo-Inositol + L-5-MTHF + Vitamin D3
Applications: Preconception nutrition products; women’s reproductive health formulas
D-Chiro Inositol + DIM + Broccoli Extract
Applications: Hormonal balance support products; Women’s health management products
D-Chiro Inositol + Alpha Lipoic Acid + Chromium Picolinate
Applications: Metabolic health management products; Glucose metabolism support formulas
Packaging specifications: Standard 25 kg cardboard drums (lined with double-layer moisture-proof PE bags); custom small-batch packaging for pilot testing and R&D is available.
Storage conditions: Keep tightly sealed and store in a cool, dry, well-ventilated area away from light, heat, and moisture.
Shelf life: 36 months.
D-chiro inositol is CAS 643-12-9 (C₆H₁₂O₆, MW 180.16), assayed at 99.0%–102.0% against the NF12 standard, as white or off-white crystals or crystalline powder.
Related compounds are controlled by HPLC on a dried basis: total impurities ≤2.0%, with sucrose, pinitol, glucose, fructose and myo-inositol each ≤1.0% and any unknown impurity ≤0.1%. Results are reported on every batch COA.
Yes. The 40:1 myo-inositol to D-chiro inositol ratio follows the physiological plasma ratio and is the standard base for PCOS and women's health formulas; we can supply both single ingredients and the pre-blended ratio.
Standard 25 kg cardboard drums with double-layer moisture-proof PE liners, plus custom small-batch packs for R&D. For MOQ, pricing and delivery from our Los Angeles, CA warehouse, contact idusc@aidubio.com.
Tell us the ingredient and volume you need. Our team will respond with pricing, lead time and documentation.
