Herbs to Boost Metabolism and Lose Weight: A Complete Evidence-Based Guide Last updated: March 28, 2026 Quick Answer: Several herbs can genuinely support metabolism and weight loss by increasing thermogenesis, reducing appetite, improving digestion, and regulating blood sugar. The most well-researched options include green tea, ginger, turmeric, fenugreek, cayenne pepper, and Gymnema Sylvestre. These herbs work … Continue reading 5 Herbs to Boost Metabolism and Lose Weight