Supplements and foods

Buffered Vitamin C Powder 454 gram

Vitamin C, or ascorbic acid, is a white, crystalline, water-soluble substance found in citrus fruits. As an antioxidant, vitamin C scavenges free radicals in the body and protects tissues from oxidative stress.1-8 Vitamin C also promotes the absorption of iron, while preventing its oxidation.9,10 Vitamin C is a vital cofactor to the formation of collagen, the connective tissue that supports arterial walls, skin, bones, and teeth.4-6 A major immune-supporting activity of vitamin C is boosting glutathione levels in human lymphocytes,38 cells that make up about 25% of all white cells in the blood.

More vitamin C is contained in the adrenal glands than any other organ in the body and is required at higher levels during times of stress.11-14 Physical stresses on the body such as ingestion of heavy metals,15-20 cigarette smoking,21-24 immune impairment,25-31 extreme temperatures,31-36 and chronic use of certain medications such as aspirin also signal the need for increased intake of vitamin C.37

Vitamin C Powder contains four buffering minerals, in addition to ascorbic acid. When mixed with water, this product produces a reduced-acid solution that is non-irritating to the stomach and intestinal lining. The minerals also make it a more pleasant-tasting and healthful drink. The substances used in this product make it effervesce for a short while when it is mixed with water.

Food Supplement 454 g
Serving Size: 1 rounded teaspoon (approximately 5 g)
Amount per Serving
Vitamin C (as ascorbic acid) 4000 mg
Calcium (as calcium carbonate) 145 mg
Magnesium (as magnesium carbonate) 55 mg
Zinc (as zinc gluconate) 2 mg
Potassium (as potassium carbonate) 365 mg

RI = EU Reference Intake, * no RI available.

Ingredients: Ascorbic acid, calcium carbonate, magnesium carbonate, zinc gluconate, potassium carbonate.

Dosage and use
Mix one (1) teaspoon of Buffered Vitamin C Powder into a glass of water. Wait for the fizz to stop before consuming. The minerals buffer out normally acidic vitamin C to make a pleasant tasting drink. To ensure product consistency store tightly closed in a cool, dry place.

Caution
This product may cause diarrhoea, if taken in high doses, especially on an empty stomach. For optimal benefits, begin with low doses during meals and gradually increase it.

References
1. Biochim Biophys Acta. 2012 Dec;1826(2):443-57.
2. Redox Rep. 2010;15(1):11-9.
3. Adv Nutr. 2011 Mar;2(2):78-88.
4. Altern Med Rev. 2003 Nov;8(4):359-77.
5. J Invest Dermatol. 2002 Apr;118(4):565-72.
6. Radiat Environ Biophys. 2007 Mar;46(1):61-8.
7. Free Radic Biol Med. 2007 Sep 1;43(5):853-9.
8. PLoS Negl Trop Dis. 2012;6(7):e1729.
9. Br J Nutr. 2003 Dec;90(6):1081-5.
10. Am J Clin Nutr. 2006 Oct;84(4):830-4.
11. In Vivo. 1994 Nov-Dec;8(6):1079-85.
12. Ann Nutr Metab. 1990;34(2):85-92.
13. Psychopharmacology (Berl). 2002 Jan;159(3):319-24
14. Am J Clin Nutr. 2007 Jul;86(1):145-9.
15. Genet Test Mol Biomarkers. 2012 Sep;16(9):1001-6.
16. Environ Toxicol Pharmacol. 2011 Jan;31(1):137-42.
17. Acta Biochim Biophys Sin (Shanghai). 2012 Apr;44(4):330-8.
18.Nig Q J Hosp Med. 2012 Apr-Jun;22(2):85-90.
19. Toxicology. 2005 Jul 1;211(1-2):26-35.
20. Chem Biol Interact. 2001 Jul 31;137(1):75-88.
21. Environ Health Perspect. 2000 Feb;108(2):105-8.
22. Am J Ther. 2007 Mar-Apr;14(2):189-93.
23. Am J Clin Nutr. 2000 Feb;71(2):530-6.
24. Toxicology. 2002 Nov 15;180(2):121-37.
25. J Am Coll Cardiol. 2003 Nov 5;42(9):1656-62.
26. J Pediatr Gastroenterol Nutr. 2003 Jul;37(1):53-62.
27. Cancer Sci. 2003 Apr;94(4):378-82.
28. Adv Ther. 2002 May-Jun;19(3):151-9.
29. Br J Dermatol. 1980 Jan;102(1):49-56.
30. Respir Med. 2007 Aug;101(8):1770-8.
31. Acta Obstet Gynecol Scand. 2007;86(7):783-7.
32. J Int Med Res. 2012;40(1):28-42.
33. Vopr Pitan. 1978 Jan-Feb;(1):44-8.
34. J Am Coll Nutr. 1990 Apr;9(2):150-4.
35. Jpn J Physiol. 1999 Apr;49(2):159-67.
36. Indian J Med Res. 2002 Jul;116:29-34.
37. Med Sci Monit. 2001 Jul-Aug;7(4):592-9
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N-Acetyl-L-Cysteine
600 mg, 60 vegetarian capsules Item Catalog Number: 01534

L-cysteine is a conditionally essential amino acid, one of only three sulfur-containing amino acids, the others being taurine (which can be produced from L-cysteine) and L-methionine (from which L-cysteine can be produced in the body by a multi-step process). Cysteine plays a role in the sulfation cycle, acting as a sulfur donor in phase II detoxification and as a methyl donor in the conversion of homocysteine to methionine.136-138 Cysteine also helps synthesize glutathione, the body’s most important intracellular antioxidant and a vital detoxifier.139-142

N-acetyl-L-cysteine (NAC) is the acetylated form of L-cysteine that has been used to break up pulmonary and bronchial mucous.143-146 It is very efficiently absorbed and has been shown to protect cells directly and support the immune system.146-155 NAC is an antioxidant and a free radical-scavenging agent that increases intracellular glutathione at the cellular level. NAC can act as a precursor for glutathione synthesis as well as a stimulator of the cytosolic enzymes involved in glutathione regeneration.146 NAC has been shown to protect against oxidative stress-induced neuronal death in cultured granule neurons.156

References
SUPPLEMENT FACTS
Supplement Facts
Serving Size 1 vegetarian capsule
Amount Per Serving
N-acetyl-L-cysteine
600 mg
Other ingredients: vegetable cellulose (capsule), vegetable stearate, silica.
Non-GMO
Dosage and Use
Take one (1) capsule one to three times daily with or without food, or as recommended by a healthcare practitioner.
Caution
Those who supplement with NAC should drink 6 to 8 glasses of water daily in order to prevent cysteine renal stones. Cysteine renal stones are rare but do occur.
Warnings
KEEP OUT OF REACH OF CHILDREN
DO NOT EXCEED RECOMMENDED DOSE
Do not purchase if outer seal is broken or damaged.
When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
To report a serious adverse event or obtain product information, contact 1-866-280-2852.