Only thing i dislike about these is they have an off-putting taste to them. Very happy customer.

Berberine helps metformin do it's job and out performs most of the blood pressure meds i've ever been on. It's significant to me because i have been exercising daily and calorie deficit for months with 0 weight loss struggling with my pcos. Take this ...  Read More

Capsule's taste is very bitter. Capsules appear to not be calibrated to join incorrectly. Raw ingredient used should not have passed quality control.

The 500mg per tablet is only guaranteed to contain 15mg. But this is true of almost all amazon reviewers. Guaranteed potency was only for 15mg - no, that is not a typo.