Natural Viagra
Examining Peru's notorious maca plant
In 1998 the drug company Pfizer introduced Viagra - high in the Andes the Incas had their own version. Researchers in Peru are scrutinising the secrets of this Natural Viagra.
Not only do the high Andean people claim increased sexual vigour, but also raised fertility - and this is backed up by the number of children in their villages. Now, scientists are interested in analysing the true benefits of the turnip-like maca plant, with the potential to expand into commerce.
Produced by Mentorn
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