2014-06-17 classification: efficacy and action two people commented that rosemary extracts are mainly made from rosemary officinalis flowers and leaves, which are crushed, extracted with supercritical carbon dioxide, ethanol or hot aqueous ether and refined
Through analysis, the main components of the extract of rosemary are rosemainoi, epirosemainol, lsorosemainol, rosmaridiphenol and so on
This product is yellow brown powder or brown paste, liquid, with special fragrance, insoluble in water, soluble in ethanol and oil, stable to heat and ultraviolet
Its antioxidant effect is better than BHA and BHT
In 1997, it was allowed to be used in animal and vegetable fats, meat products and fried food (0.3 g / kg)
At present, a small number of products have appeared in the market.