"The extracts we provide are made from wild-harvested strophanthus seeds obtained from the Cameroon. One is a powder inside capsules and one is a liquid."
The strophanthus extract is an alcohol extract of strophanthus seeds. The final product contains about 1 milligram of g-strophanthin per milliliter of the extract.
A note on taste: If you've tried the Strophanthus extract in the past and found it to be bitter, the extract has been reformulated to remove the bitterness. The potency of the tincture has not changed; it is still super-filtered and contains the same principal amount of active ingredient.