C-Max®, provided by Douglas Laboratories®, supplies 1,500 mg of vitamin C in a time release (6 to 8 hours) tablet.
Vitamin C (ascorbic acid) has numerous biological functions.
Foremost, it is essential for the synthesis of collagen and
glycosaminoglycans which are the building materials of all connective
tissues, such as skin, blood vessels, tendons, joint cartilage and bone.
Vitamin C is the required coenzyme for two groups of enzymes that
catalyze the crosslinking of collagen fibers - lysyl hydroxylases and
prolyl hydroxylases. As such, vitamin C is essential for normal wound
healing and capillary health.
Vitamin C participates in the biosynthesis of carnitine, serotonin, and
certain neurotransmitters, including norepinephrine.
Vitamin C is among the most powerful antioxidants in humans and animals.
It is a water-soluble, chain-breaking antioxidant that reacts directly
with superoxide, hydroxyl radicals, and singlet oxygen. Laboratory
studies show that vitamin C completely protects lipids in plasma and
low-density lipoproteins (LDL) against atherogenic peroxidative damage.
In addition, vitamin C interacts with glutathione and alpha-lipoic acid,
and regenerates vitamin E. The antioxidant functions of vitamin C
appear to have clinical significance in providing protection from free
radical damage to the eyes, lungs, blood and the immune system.
Research has also demonstrated ascorbic acid’s ability to positively
affect function of the immune system by optimizing synthesis of integral
components of our immunological defenses.
Vitamin C is absorbed in the small intestine by a sodium-dependent
transport process that is intake dependent. At normal dietary intakes of
60 to 100 mg, up to 80 or 90% of the vitamin C is absorbed. At
higher intakes, absorption becomes less efficient. Absorption efficiency
and vitamin C utilization may be greatly enhanced during conditions of
physiological stress, such as trauma or infection.
| SUPPLEMENT
FACTS | |
| Serving Size: 1 Tablet | |
| Vitamin C | 1,500 mg |
| Bioflavonoid Complex |
150 mg |
| Other ingredients: Cellulose, rose hips, vegetable stearate and silica | |
Suggested Use: Adults take 1 tablet daily or as directed by physician.