I can not say anything about the effect after two days of revenue. But it costs a lot to overcome, dissolved the powder in water to drink. Contrary to the well-known statements, the powder would have slightly sharp horseradish and fresh grass taste. This powder but has a spicy flavor that is reminiscent of rotten spinach. Parallel I ordered from another manufacturer capsules. This included powder smells and tastes as expected. So I'm in the powder no longer sure whether it is food hygiene in order. Only because of the strong taste I'll dispose of it.