Synephrine fat burners

Synephrine (bitter orange extract)

— a stimulant similar in action to adrenaline and ephedrine; often used as a substitute for ephedrine (the latter is illegal in many countries). Sinefrin has a thermogenic effect: it increases heat production, accelerates metabolism and the breakdown of fats; in addition, it improves mood, performance and concentration, and also suppresses appetite. However, it is worth noting that there are two main varieties of synephrine; specifically from bitter orange, p-synephrine is obtained, the effectiveness of which is relatively low, and the lipolytic effect is manifested only at high dosages. Another variety — m-synephrine — is more effective, obtained synthetically and is much less common.