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Vitamin C Crystals 228 g

Vitamin C Crystals, provided by Douglas Laboratories, contains 100% pure vitamin C (ascorbic acid) in a powder.


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Vitamin C Crystals

Vitamin C Crystals, provided by Douglas Laboratories, contains 100% pure vitamin C (ascorbic acid) in a powder.


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 Crystals may be a useful dietary supplement for those who wish to increase their daily intake of this important antioxidant vitamin.


Each teaspoon contains:

  • Vitamin C – 4,000mg

Suggested Use

Mix 1⁄2 to 1 teaspoon in 8 ounces of water or juice or as directed by one of our health coach professionals.

Side Effects

No adverse side effects have been reported.


Store in a cool, dry place, away from direct light. Keep out of reach of children.


Douglas Laboratories

Douglas Laboratories® researches, develops and manufactures the right suite of rigorously designed, science-based, healthy aging supplements, and provides customized practice support. With a 60-year heritage of innovating and designing products to meet the needs of healthcare professionals, we push the potential of both clinical practices and patients to continually perform at their personal best, today and in the future.
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Vitamin C Crystals 228 g by Douglas LaboratoriesVitamin C Crystals 228 g
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