Possibly — but there are few reports. 100% of 5 people who reported on Synephrine for weight loss say it improved. 0% noticed no change and 0% say it got worse.
“I will wake up and take Yohimbine HCL 14g + Synephrine 50g + Coffee”
“Citrus Aurauntium (active ingredient synephrine, ~10mg dose)...Synephrine is the closest I can get”
Conclusion: Based on the analyzed clinical studies, synephrine tends to raise blood pressure and heart rate, and there is no evidence that synephrine can facilitate weight loss. Further studies are needed to confirm evidence of its safety and efficacy.
Conclusion: To examine the safety and efficacy of citrus aurantium, an herb now commonly used as a substitute for ephedra in dietary supplements marketed to promote weight loss, we conducted a systematic review. An extensive search of MEDLINE, EMBASE, BIOSIS, and the Cochrane Collaboration Database identified only 1 eligible randomized placebo controlled trial, which followed 20 patients for 6 weeks, demonstrated no statistically significant benefit for weight loss, and provided limited information about the safety of the herb.
Based on few reports — treat as anecdotal. Information only — not medical advice. How we count