Black ginger, Kaempferia Parviflora, has been used as a vitalizing and stimulating herb for centuries.  It displays adaptogenic activities. Black Ginger has been a known ingredient in male sexual performance formulations due to significant levels of PDE5 inhibitors which increase blood-flow to the testis and stimulate dopaminergic function in the hypothalamus.

This also can relate to how Black ginger can help in cognitive function.

I will ship your item via International Registered Air Mail as soon as payment is received. Registered Mail is the most reliable and secure method of shipping and guarantees that your item will arrive. I have never lost any registered mail shipments. Normal shipping time to most locations is 10-14 business days. Sometimes it can take longer… please be patient. Once your shipment arrives, a signature will be required. If no one is available to, sign for the shipment the post office should leave a notice and you may have to go pick up your item.

Expedited shipping via International Express Mail Service (EMS) is available for an extra charge. Normal shipping time to most locations via EMS is 5 working days. Please email me for a price quote if you desire express shipping.

Please remember to check customs regulations before importing items that may be restricted in your country.

PROBLEMS – If you have any problems I ask that you please email me so that we can resolve any issues between ourselves.

ONCE YOU RECEIVE YOUR SHIPMENT - I ask that you please email and let me know that you have received the shipment as soon as possible. If you are happy with the item and with the service that I have provided, I ask that you please leave POSITIVE FEEDBACK. I strive to provide 5 STAR products and services... Thanks again for your support…. Dobuydon.