▪ Typicality Absorption & metabolism ▪ Function: 5 kinds 1 Adjusting Ca absorption & re-absorption 2 Maintaining Ca balance in blood 4 Assisting Ca deposit in bone or tooth 5 Anti-oxidation ▪ Deficiency: Bone loss/osteoporosis Rhachitis Gristle Convulsion
▪ Typicality Absorption & metabolism ▪ Function: 5 kinds 1 Adjusting Ca absorption & re-absorption 2 Maintaining Ca balance in blood 4 Assisting Ca deposit in bone or tooth 5 Anti-oxidation ▪ Deficiency: Bone loss/osteoporosis Rhachitis Gristle Convulsion
RNI & Food Source ▪ RNI 5-10ug/d (300-400IU) UL 20 ug /d ▪ Rich in liver, yolk, fish oil and so on D transfering in skin Toxicity: the same as A Ratio: A:D =8-10:1
RNI & Food Source ▪ RNI 5-10ug/d (300-400IU) UL 20 ug /d ▪ Rich in liver, yolk, fish oil and so on D transfering in skin Toxicity: the same as A Ratio: A:D =8-10:1
§Vit.E, Tocopherol (αβγδ)
§Vit.E, Tocopherol (αβγδ)