Tribulus terrestris is the #1 selling testosterone booster, and the best example of a supplement that increases libido, but has no effect on testosterone.
Ab belts may cause muscle contractions if used properly. But the belt alone cannot produce six-pack abs. The real challenge to ab definition is the layer of fat that lies right under the skin, hiding muscle tone.
If you are trying to add tone and definition to your abdominal muscles, then you've no doubt run across an abdominal toning belt and wondered if it might be able to help you reach your goal.ut, if you are obese or do not do any other training outside of using an abdominal toning belt, you're not likely to see the results that you want. Abdominal toning belts do work to a degree and may be considered a miracle by some, but you need to use them properly in order to see results.