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Horny Goat Weed

Horny Goat Weed
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Horny Goat Weed (Epimedium Sagittatum)

Horny Goat Weed

Horny Goat Weed has been cultivated throughout most of Asia for hundreds of years and is renowned globally as a powerful aphrodisiac with powerful libido enhancing properties. First discovered in Asia by an ancient Chinese goat herder, it was recorded that after his goats ate the leaves of the herb, the goats immediately joined in sexual activity.

Our modern day scientist researched the herb and isolated the powerful active ingredient icariin and determined it was responsible for the libido enhancing behavior of the goats in that region. Icarrin works by safely boosting your nitric oxide levels which increases penile blood pressure.

Epimedium has been proven to regulate the genes associated with nitric oxide production and regulate in adenosine/guanine monophosphate balance which is key to affecting sexual desire and aiding in erection.

Rizer XL incorporated icariin from Horny Goat Weed extract in our exclusive formulation to provide the most complete male enhancement supplement that is guaranteed to work.

Horny Goat Weed is effective in:

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Scientific Literature and References

1. "Epimedium Linn.". Flora of Pakistan.

2. "Horny Goat Weed may offer Viagra alternative". www.meeja.com.au. 2008-09-30. http://www.meeja.com.au/index.php?display_article_id=291. Retrieved on 2008-09-30. PubChem Entry for Icariin.

3. Chiu JH, Chen KK, Chien TM et al. "Epimedium brevicornum Maxim extract relaxes rabbit corpus cavernosum through multitargets on nitric oxide/cyclic guanosine monophosphate signaling pathway. Int J Impot Res." 2006;18:335-42. PMID 16395327

4. Chen KK, Chiu JH. "Effect of Epimedium brevicornum Maxim extract on elicitation of penile erection in the rat." Urology. 2006;67:631-5. PMID 16527595

5. Ning H, Xin ZC, Lin G et al. "Effects of icariin on phosphodiesterase-5 activity in vitro and cyclic guanosine monophosphate level in cavernous smooth muscle cells." Urology 2006;68:1350-4. PMID 17169663

6. Xin ZC, Kim EK, Lin CS et al. "Effects of icariin on cGMP-specific PDE5 and cAMP-specific PDE4 activities." Asian J Androl. 2003;5:15-8. PMID 12646997

7. Saenz de Tejada I, Angulo , Cuevas P et al. "The phosphodiesterase inhibitory selectivity and the in vitro and in vivo potency of the new PDE5 inhibitor vardenafil." Int J Impot Res. 2001;13:282-90. PMID 12646997

8. Jiang Z, Hu B, Wang J et al. "Effect of icariin on cyclic GMP levels and on the mRNA expression of cGMP-binding cGMP-specific phosphodiesterase (PDE5) in penile cavernosum." J Huazhong Univ Sci Technolog Med Sci. 2006;26:460-2. PMID 17120748

9. Dell'Agli M, Galli GV, Dal Cero E et al. "Potent Inhibition of Human Phosphodiesterase-5 by Icariin Derivatives." J Nat Prod. 2008;71 Sep 9. [Epub ahead of print]. PMID 18778098

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