Appearance:brown powder 
Shelf life:2 years
Storage:Avoid exposure to sunlight,Keep dry 
Product description:
1. It has diuretic, stimulant and relaxing effects, and it can lower the blood pressure because it can to dilate blood vessels.
2. It has stimulant properties, similar to caffeine. Unlike caffeine theobromine does not affect the central nervous system.
3. It can also relax bronchi muscles in the lungs.

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