Benefit hippophae.

Am interesting in hippophae preparing as with useful and vitamins keeping.
Teacher for college by polythology shares.
As her berries as many other berries is keeping useful effects and in freezing , but not repeat freezing. As vitamins destroy of a high temperature,thus after boiling vitamins are less. As she is not having ferment as destroy for vitamin C, thus if you are cooking a jam, she is keeping also.As berries with sugar lead till boiling, but not boiling. Or not washed berries add in jars, add boiled cooled water, close polyethylene ids and keeping at 6 degrees, thanks for a high vitamin C berries are keeping longer.As berries for immunity rising, filling organism with micro elements, good for cardiovascular system, helping restoring after stroke, infarctus.