1. Elderberry extract
The use of elderberry extract to fight colds is an ancient folk remedy. Recent scientific research has also proved this (elderberry can fight colds). Elderberry is rich in antioxidants and has anti-infective effects.
2.Echinacea Purpurea Polyphenols
Echinacea purpurea extract is a product extracted from Echinacea Purpurea, E. agustifolia or E. pallida as a raw material, which is a pale yellow or yellow-green fine powder. The main component is a phenolic compound. It also contains a variety of alkylamines, flavonoids, polysaccharides and a small amount of volatile oil.
3.Ganoderma lucidum polysaccharides
Ganoderma lucidum polysaccharides can enhance the body's immunity. This is because Ganoderma lucidum contains anti-cancer polysaccharides and can be mixed with several powders.
Lentinan is an effective active ingredient extracted from selected Lentinus edodes fruit bodies, and can be used as a raw material for various health products, foods and condiments. Lentinus edodes extract is rich in lentinan, lentinan is β- (1 → 3), (1 → 6) branched β- (1 → 3) glucan, and lentinan contained in lentinus can be enhanced Human immunity.
Maitake's main active ingredient is Maitake proteoglycan. The polysaccharide component is mainly glucan, with β- (1 → 6) branched β- (1 → 3) glucan as the basic structure. It shows that Maitake polysaccharide mainly exerts its anti-tumor effect by enhancing cellular immune function.