Rhodiola mainly contains phenylpropyl esters and flavonoids. Its unique active chemical constituents are phenylpropyl esters, Rosavin (the most active), Rosin, Rosarin, Rhodiolin, salidroside and its aglycone, p-tyrosol.

You can't lose weight by eating hawthorn because it contains a lot of sugar. Mature hawthorn flesh is very face, although very acerbic but still have candy generation, and eat hawthorn still need to put candy, all sorts of hawthorn products also contain candy.