很好！Chelated minerals are minerals that have been chemically bound to an amino acid to form a complex. Chelation naturally occurs during digestion, after stomach acid and enzymes break down protein into amino acids. Amino acids bind to minerals, assisting their transport through the intestinal walls. This product is a combination formula that supplies the minerals calcium and magnesium in highly bioavailable chelate form. Also included is 500 IU of vitamin D3 per serving. Vitamin D3 is most well known for its contribution to supporting bone health by helping the body absorb calcium.
Magnesium and Calcium are important for many functions in the body, not just bone. Dose is excellent (good dose). -- these nutrients provide anti-aging benefits. I take this supplement, plus others, according to Nobelist Prof. Linus Pauling's (1901-1994) famous book on Vitamin C - 'How to Live Longer Feel Better' ... here is my full list: Vitamin C, 2000 mg x 3 times a day ; Multivitamin, 2 times a day; B-Complex 100 mg, 2 times a day; Vit B12 1000 mcg ; Vitamin A 25,000 IU; Vitamin E 1000 IU ; Vitamin D3 5000 IU ; Vit B9 - MethylFolate or Folinic Acid or Folic Acid 5000 mcg ; Calcium Citrate 300 mg ; Magnesium Glycinate 300 mg ; Selenium 200 mcg ; Zinc 50 mg ; Iodine 1000 mcg (or use 3 Kelp capsules - Seaweed extract - to get total of 1000 mcg Iodine) ; Fish Oil Omega 3 (calculate to get 1000 mg of EPA daily) ; Probiotic, 1 capsule a day ;Coenzyme Q10 , 100 mg ;Vitamin K2 MK-7 300 mcg