'Nature's Ozempic'? Berberine Won 6 of 6 Lipid Tests—With a Catch
Social media calls berberine "nature's Ozempic," but what does the science say? A 2025 overview pooled 54 systematic reviews covering 70 health outcomes. Berberine improved all 6 of 6 cholesterol outcomes and about 93% of type 2 diabetes outcomes. Obesity was its weakest area, and 45 of the 54 reviews were rated very low quality. Here is what the evidence supports, how berberine is commonly dosed, and who should steer clear.
Taurine's 1.5–3 g Sweet Spot: What 34 Trials Found on Sugar and BP
Taurine is best known for its anti-aging buzz, but a new meta-analysis of 34 randomized trials looked at everyday health markers instead. Supplementation was linked to lower fasting glucose, HbA1c, triglycerides, cholesterol, blood pressure and inflammation. The benefits clustered at 1.5–3 g per day, and the duration findings were surprising: glucose and lipids improved most after 8 or more weeks, while blood pressure and inflammation looked better in shorter trials. The effects are modest and the trials were varied, so here is what the paper does and doesn't show, and who might want to be cautious.