carao ... It has been 3 weeks now.
About a week into it, I "thought" I felt an improvement in cardio (easier breathing, slower heartrate, less fatigue) a couple of times. But since then, I have not seen much. I think it was pretty much placebo effect.
Dosage -- I started with 2 tsp (1st week) ED, and when I didn't see much result, I increased it to 4 tsp ED, for another week. For the third week, I have been taking it 6 tsp ED.
I have finished 1 bottle so far. One more bottle to go.
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I am guessing carao will turn out to be a scam ... but it is still too early to come to that conclusion. I think by the time I finish the second bottle, I can judge it with more confidence.