What the research says
A number of trials, mostly from East Asia, have tested acupuncture and ear acupuncture for weight loss. Systematic reviews have found small average effects compared with no treatment or sham, but the studies are generally short, small and of low quality, and the benefit disappears in many of the better-designed trials. The honest summary is that acupuncture may help some people with appetite, cravings or stress-related eating, but it is not a weight-loss treatment and will not produce results without changes to diet and activity.
Why it might help indirectly
Acupuncture is well supported for stress and reasonably supported for sleep. Poor sleep and high stress both drive appetite and make sustained change harder. Some people also find that treating pain, for example in the knee or back, lets them exercise again. These indirect routes are more plausible than any direct effect on metabolism.
What we would say if you asked us
At Omnia we do not sell acupuncture as a weight-loss treatment. If weight is your goal, the evidence-based starting point is a structured programme addressing nutrition, movement, sleep and, where relevant, medical factors. Our Fitness and Nutrition programme in Chiswick is built around that, with InBody body composition analysis to track real change rather than just the number on the scales. Acupuncture can be part of that plan for stress, sleep or pain, and we will tell you plainly if we think it is unlikely to add anything.
Questions to ask any clinic offering weight-loss acupuncture
Ask what result they are claiming and what evidence supports it, whether the practitioner is registered with the British Acupuncture Council or Association of Traditional Chinese Medicine, and what else the programme includes. If acupuncture is the whole plan, look elsewhere.