Yinherb Natural Serrata Extract Huperzine A 99% Raw Powder
Natural Huperzia Serrata Extract,Huperzine A 1% to 98%
Product Name Huperzia Serrata Extract,Huperzine A 1% to 98%
Part of used Leaf
Test Method HPLC 
Active ingredient Huperzine A
Specification 1%, 5%, 98%
Odor Characteristic
Appearance Brown Powder (1%,5% HPLC)
                     White powder (98%,99% HPLC)
CAS NO. 120786-18-7
Molecular Weight 242.3162
Molecular Formula C15H18N2O
Grade: Food grade/Medicine/Injection grade
Brand Name: Yinherb
Test Method: HPLC
Packaging: 25 KG/DRUM
Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Shelf life: 24 Months



What is Huperzine A 99%?
Huperzine A, is a naturally occurring sesquiterpene alkaloid found in the extracts of the firmoss Huperzia serrata. The botanical has been used in China for centuries for the treatment of swelling,fever and blood disorders. Recently in clinical trials in China, it has demonstrated neuroprotective effects . It is currently being investigated as a possible treatment for diseases characterized by neurodegeneration particularly Alzheimer's desease.
 
Huperzia serrata is luxuriant plants, it has the total of eight varieties of medicinal plants in China.China is the biggest wild sugihara. Huperzine A extracted from a club moss (Huperzia serrata), is a sesquiterpene alkaloid and a powerful and reversible inhibitor ofacetylcholinesterase (AChE) with on- and off-rates.

Huperzine A 99% Benefits
Huperzia Serrata Extract Huperzine A can improve memory, thinking, and behavioral function in people;
 
Huperzia Serrata Extract Huperzine A as a treatment of myasthenia gravis effective drugs, better than newMing;
 
Huperzia Serrata Extract Huperzine A may also protect neurons from cell death caused by toxic levels ofglutamate;

Huperzia Serrata Extract Huperzine A used as raw materials can be made of alzheimer's disease preventionand health food;
 
Huperzia Serrata Extract  Huperzine A is also the treatment of AD in a randomized controlled trial of its effecton cognitive function.

Huperzine A 99% Mode of Action
Huperzine A is derived from the plant Huperzia Serrata, it is a natural acetylcholinesterase inhibitor. Acetylcholinesterase is responsible for the breakdown of the neurotransmitter acetylcholine, therefore by and so by inhibiting acetylcholinesterase, more acetylcholine is available to the brain. This in turn, promotes better overall cognitive function and memory.
 
Huperzia serrata extract has been used in China for centuries for the treatment of swelling, fever and blood disorders. Huperzia serrata has demonstrated both memory enhancement in animal and clinical trials and neuroprotective effects.
 
Huperzia serrata has potent pharmacological effects and, particularly since long-term safety has not been determined, it should only be used with medical supervision. Huperzia serrata extract may have some effectiveness in Alzheimer's disease and age-related memory impairment. Huperzia serrata extract has been used to treat fever and some inflammatory disorders, but there is no credible scientific evidence to support these uses.












Q1: Can i get some samples 
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
 
Q2: How to start orders or make payments 
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
 
Q3: How to confirm the Product Quality before placing orders 
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
 
Q4:What's your MOQ 
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
 
Q5: How about delivery leadtime 
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
 
Q6:Is there a discount 
A:Different quantity has different discount.
 
Q7: How do you treat quality complaint 
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.