Message: | Appearance: Light yellow crystalline powder, slightly soluble in water and slightly soluble in ethanol, soluble in lipids, odorless
Pharmaceutical theory: This ingredients belongs to phosphodiesterase type 5 of this kind of inhibitor. When sexuelle erregung, neurone of NANC and nitrogen oxide inendothelial cells synthase and catalyse L-arginine to synthetize nitrogen oxide, which activate guanosine to synthesis increase, then lead cavernous body of penis smooth muscle and artery of penis into relaxation, blood into penis sponge sinus, make penis erect.
Usage: sexual function decline; non-organic sexual disorder, ED patients
Certificates:SGS,ISO 9001, GMP
MOQ:10 gram
Provide Samples: Yes.
Delivery time: Within 12 hours upon receipt of payment
Shipment Way: EMS, Fedex, DHL, TNT, UPS
Payment method: T/T,western union, money gram, bitcoins, bank transfer
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