Vitamin A (as natural beta-carotene) is derived from the plant fungus, Blakeslea trispora.
Vitamin C (ascorbic acid) is derived from corn.
Vitamin D (as cholecalciferol) is from sheep’s wool.
Vitamin E (as d-alpha tocopheryl succinate and mixed tocopherols) is derived from soy.
Vitamin K (as menaquinone-7) is derived from natto (fermented soy).
Vitamin A, thiamin, biotin, pantothenic acid, iodine, calcium, magnesium, zinc, selenium, boron, manganese, chromium, molybdenum, potassium, choline, riboflavin, niacin, vitamin B6, folate (50% as Quatrefolic® ((6S)-5-methyltetrahydrofolate, glucosamine salt) and 50% as folinic acid (calcium folinate)), inositol, betaine HCl, L-carnosine, vitamin B12 (as methylcobalamin), and taurine are synthetic.
The coenzyme Q10 (ubidecarenone) is derived via fermentation.
The vitamin B12 (as adenosylcobalamin) is derived via fermentation.
The red raspberry is derived from raspberry leaf, Rubus idaeus.
The ginger extract is derived from ginger root, Zingiber officinale.
The milk thistle extract is derived from the seeds of milk thistle, Silybum marianum.
Lutein and zeaxanthin are derived from marigold extract, Tagetes erecta.