Project Description
Product Description
Huperzine A is a natural compound extracted from the Chinese club Huperzia serrata. Worldwide research has shown that Huperzine A supports erudition and memory by providing protection for acetylcholine, a neurotransmitter that acts as a messenger molecule in the brain. Huperzine A can be used for both short-term brain stimulation needs, such as exam preparation, and longer-term needs, such as reducing the mild memory loss associated with normal aging.
Benefits
- Prevent age-related memory loss
- Increased alertness and energy
- Protection from nerve agents. –
- Improved memory, mental function and behavior in people with certain disorders, such as Alzheimer’s disease, multi-dementia or senile dementia.

Product Specifications
| Parameter | Specification | Test Method |
|---|---|---|
| Assay (Huperzine-A) | ≥ 99.0% | HPLC |
| Appearance | White to off-white crystalline powder | Visual Inspection |
| Solubility | Soluble in ethanol, DMSO; practically insoluble in water | Visual |
| Loss on Drying | ≤ 1.0% | USP <731> |
| Residue on Ignition | ≤ 0.1% | USP <281> |
| Heavy Metals (Total) | ≤ 10 ppm | USP <231> / ICP-MS |
| Lead (Pb) | ≤ 0.5 mg/kg | ICP-MS |
| Arsenic (As) | ≤ 0.2 mg/kg | ICP-MS |
| Total Plate Count | ≤ 1,000 CFU/g | USP <61> |
| Salmonella | Negative | USP <62> |
| E. coli | Negative | USP <62> |
Applications & Recommended Usage
Huperzine-A is a high-purity botanical compound (≥99%) used in dietary supplement formulations, particularly those positioned for cognitive and memory support concepts. Its low microgram-level dosage makes it suitable for inclusion in a wide range of supplement formats.
In capsule formulations, Huperzine-A is commonly used in cognitive health blends, often combined with other nootropic ingredients such as Ginkgo Biloba, Bacopa Monnieri, or Phosphatidylserine. The recommended dosage is typically between 50 and 200 micrograms (0.05 to 0.2 milligrams) per serving. The fine crystalline powder form supports consistent filling and blending with other capsule ingredients.
In tablet formulations, Huperzine-A is incorporated into multi-ingredient cognitive support tablets, often alongside B-vitamins, amino acids, or other botanical extracts. The recommended dosage is typically between 50 and 200 micrograms (0.05 to 0.2 milligrams) per serving. Its stability and compatibility with standard tableting excipients make it suitable for high-speed production processes.
In powder blends, Huperzine-A is used in combination with other nootropic ingredients for meal replacements, protein powders, or functional beverage mixes. The recommended dosage is typically between 50 and 200 micrograms (0.05 to 0.2 milligrams) per serving. Its fine powder consistency allows for uniform dispersion in dry blends, and its low dosage level minimises impact on the overall taste and texture of the final product.
Key Features for Formulators
- High Purity: ≥99% assay ensures consistent potency and reliable formulation performance.
- Stable Compound: Suitable for standard supplement manufacturing processes (capsule filling, tableting, powder blending).
- Low Use Level: Microgram-level dosage allows for easy incorporation into multi-ingredient formulas.
- Regulatory Compliance: Suitable for use as a dietary supplement ingredient in key markets; formulators should verify specific regulatory status in their target market.
Packing & Shipping

Why Choose Us & How to Order?

Located in China, if you purchase from us,we offer many additional convenient services, all of which cannot be easilly provided by other ingeredient products suppliers. Welcome to contact us to get FREE SAMPLE, COA and Nutrition Facts!
Hot Tags: High Purity Huperzine-A Capsule Grade Powder,Huperzine-A Extract for Nootropic Formulations,Huperzine-A 99% Purity for Cognitive Supplements, Chinese manufacturers, suppliers, factory, wholesale, for sale, bulk

Leave A Comment