Vitamin P can enhance the effect of vitamin C, suppress tyrosinase that darkens the skin, and treat black spots, freckles, etc.

的作用，能抑制导致皮肤变黑的酪氨酸酶的作用，可用于治疗黑斑、雀斑等皮肤病。

There is no evidently difference when adding different level of se-yeast and vitamin E between indexes of slaughter performance (P>0.05).

日粮中不同水平的有机硒和维生素E对寿隐杂交鸡的各项屠宰性能均无显著影响（P>0.05）。

The descent of the activeness of SOD(P<0.05), GSH-Px(P<0.05) and the increasing of the activeness of alkaline phosphatase(P<0.05) and osmotic fragility were improved by adding of vitamin C and E.

添加维生素C、E可抑制蛋鸡血清超氧化物歧化酶、全血中谷胱甘肽过氧化物酶活性降低（P<0.05） ，以及血清中碱性磷酸酶活性（P<0.05）和红细胞渗透脆性的升高。

Nipagin esters were synthesized by the esterification of dodecyl and octadecyl alcohol with p -hydroxybenzoic acid in the presence of vitamin C.

以维生素C为催化剂， 对羟基苯甲酸和十六醇及十八醇为原料合成尼泊金十六酯与尼泊金十八酯。

Main Components: P. G. B, Europe horse chestnut essence, vitamin C and ect.

主要成份：植物黄金体P.G.B、欧洲七叶树精华、维他命C等。