SEP 1, 2026 · JOURNAL ARTICLE
A 12-week, double-blind, quasi-randomized, placebo-controlled study to evaluate the efficacy and safety of Coleus forskohlii (Forcslim) on body weight loss.
Journal of the International Society of Sports Nutrition
A small, adequately controlled 12-week RCT of a botanical supplement showing statistically significant reductions in body weight, waist circumference, and triglycerides with a favourable safety profile, but limited by modest sample size, quasi-randomization, and surrogate endpoints rather than hard clinical outcomes.
Reported
Body weight reduction−1.93 kg
Waist circumference reduction−1.83 cm
Triglyceride reduction p-valuep < 0.01