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Life Extension Cysteine Anhydrous 300 grams Powder
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Life Extension Cysteine Anhydrous 300 grams Powder
MMH ID: 26491;
Brand: Life Extension;
Model No: 00126
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300 grams |
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. Cysteine also helps synthesize glutathione, one of the body’s most important natural detoxifiers. N-acetyl-cysteine is the acetylated form of L-cysteine, which is more efficiently absorbed and used.
Glutathione (gamma-L-glutamyl-L-cysteinyl-glycine) is a peptide (short protein)-like molecule synthesized in the body from the three amino acids L-glutamic acid, L-cysteine, and glycine. Glutathione is one of the body’s most important and powerful antioxidants, helping to detoxify xenobiotics. A major function of vitamin C is to keep glutathione in its reduced form so that they can continue to provide free radical quenching effects.
Even though many published studies show that garlic, selenium, alpha-lipoic acid, L-cysteine, and N-acetyl-cysteine can boost cellular glutathione levels, people with health problems may benefit from taking high doses of glutathione. |
Supplement Facts |
Serving Size 1/4 level teaspoon |
Servings Per Container approximately 343 |
Amount Per Serving |
L-cysteine (anhydrous) |
875 mg |
Other ingredients: none. |
This product contains NO milk, egg, fish, peanuts, crustacean shellfish, soybeans, tree nuts, wheat, yeast, gluten, corn, or rice. Contains NO sugar, and no artificial sweeteners, flavors, colors, or preservatives. | |
Dosage and Use |
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Mix 1/4 level teaspoon daily in water or juice, or as recommended by a healthcare practitioner. | |
Caution |
Those who supplement with L-cysteine should drink at least six to eight glasses of water daily in order to prevent cysteine renal stones. |
Warnings |
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