Now® Betaine HCI 648 mg

Now® Betaine HCI 648 mg - NNF - GNC Zoom
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Item #792396

Size: 120 Capsules

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Product Information

Description

NOW® Betaine HCl with Pepsin is formulated withtwo very important elements of normal digestion:Hydrochloric Acid and Pepsin.* Hydrochloric Acidproduces the appropriate acidic environment to furthersupport the digestive process by creating the properconditions for the absorption of nutrients in theintestine and the maintenance of a healthy balance ofgut bacteria.* Pepsin is an enzyme that partially breaksdown proteins in foods.* Thus, Hydrochloric Acidand Pepsin is a combination traditionally used topromote the release of nutrients from food andsupport normal digestion.*

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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Supplement Facts

Serving Size 1 Capsule
Servings Per Container 120
Amount Per Serving % DV
Betaine HCI 648.00 mg**
pepsin (1.5 million FCC Pepsin Units) 150.00 mg **
** Daily Value (DV) not established

Product Directions / Additional Info

Take 1 capsule at the beginningof each meal. Do not take on an empty stomach.Do not take in case of stomach or duodenal ulcers.

Other Ingredients: Gelatin (capsule), Magnesium Stearate, Silica

Storage Instructions: Store in cool, dry place.

Warning: Do not take on an empty stomach.Do not take in case of stomach or duodenal ulcers.

Keep out of reach of children



Do Not Eat Freshness Packet. Keep in Bottle.

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish,shellfish or tree nut ingredients. Produced in a GMP facility thatprocesses other ingredients containing these allergens

NOW FOODS, 395 S. Glen Ellyn Rd.Bloomingdale, IL 60108, USA

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Health Notes

Betaine (Trimethylglycine)

Betaine (Trimethylglycine)
This nutrient has been used in connection with the following health goals
  • Reliable and relatively consistent scientific data showing a substantial health benefit.
  • Contradictory, insufficient, or preliminary studies suggesting a health benefit or minimal health benefit.
  • For an herb, supported by traditional use but minimal or no scientific evidence. For a supplement, little scientific support.

Our proprietary "Star-Rating" system was developed to help you easily understand the amount of scientific support behind each supplement in relation to a specific health condition. While there is no way to predict whether a vitamin, mineral, or herb will successfully treat or prevent associated health conditions, our unique ratings tell you how well these supplements are understood by the medical community, and whether studies have found them to be effective for other people.

For over a decade, our team has combed through thousands of research articles published in reputable journals. To help you make educated decisions, and to better understand controversial or confusing supplements, our medical experts have digested the science into these three easy-to-follow ratings. We hope this provides you with a helpful resource to make informed decisions towards your health and well-being.

This supplement has been used in connection with the following health conditions:

High Homocysteine
Dose: 1.5 to 6 grams daily
Betaine (trimethylglycine) has been shown to lower homocysteine levels.(more)
Atherosclerosis
Dose: Refer to label instructions
For the few cases in which vitamin B6, vitamin B12, and folic acid fail to normalize homocysteine, adding betaine (trimethylglycine) may be effective. Regular (anhydrous) betaine is preferable to betaine hydrochloride for most people (check with a doctor).(more)
High Homocysteine
Dose: 1.5 to 6 grams daily

Betaine (trimethylglycine) (6 grams per day) and choline (2 grams per day) have each been shown to lower homocysteine levels.1, 2 Choline in the amount of 2.6 grams per day (provided as 34 grams per day of soy lecithin) has also been shown to lower homocysteine levels in a double-blind trial.3 More recently, 1.5 grams of betaine per day, an amount similar to that in a typical diet, also has been found to lower homocysteine levels.4 Doctors usually consider supplementation with these nutrients only when supplementation with folic acid, vitamin B6, and vitamin B12 do not reduce homocysteine levels sufficiently. The results of this study, however, point to the potential benefit of increasing one's intake of foods rich in betaine (such as whole wheat, spinach, beets, and other plant foods).

References

1. Wilcken DEL, Wilcken B, Dudman NP, Tyrrell PA. Homocystinuria-the effects of betaine in the treatment of patients not responsive to pyridoxine. N Engl J Med 1983;309:448-53.

2. Jancin B. Amino acid defect causes 20% of atherosclerosis in CHD. Fam Pract News 1994(Oct 15):7.

3. Olthof MR, Brink EJ, Katan MB, Verhoef P. Choline supplemented as phosphatidylcholine decreases fasting and postmethionine-loading plasma homocysteine concentrations in healthy men. Am J Clin Nutr 2005;82:111-7.

4. Olthof MR, van Vliet T, Boelsma E, Verhoef P. Low dose betaine supplementation leads to immediate and long term lowering of plasma homocysteine in healthy men and women. J Nutr 2003;133:4135-8.

Atherosclerosis
Dose: Refer to label instructions

Blood levels of an amino acid called homocysteine have been linked to atherosclerosis and heart disease in most research,1, 2 though uncertainty remains about whether elevated homocysteine actually causes heart disease.3, 4 Although some reports have found associations between homocysteine levels and dietary factors, such as coffee and protein intakes,5 evidence linking specific foods to homocysteine remains preliminary. Higher blood levels of vitamin B6, vitamin B12, and folic acid are associated with low levels of homocysteine6 and supplementing with these vitamins lowers homocysteine levels.7, 8

For the few cases in which vitamin B6, vitamin B12, and folic acid fail to normalize homocysteine, adding 6 grams per day of betaine (trimethylglycine) may be effective.9 Of these four supplements, folic acid appears to be the most important.10 Attempts to lower homocysteine by simply changing the diet rather than by using vitamin supplements have not been successful.11

References

1. Stampfer MJ, Malinow R, Willett WC, et al. A prospective study of plasma homocyst(e)ine and risk of myocardial infarction in US physicians. JAMA 1992;268:877-81.

2. Bostom AG, Silbershatz H, Rosenberg IH, et al. Nonfasting plasma total homocysteine levels and all-cause and cardiobascular disease mortality in elderly Framingham men and women. Arch Intern Med 1999;159:1077-80.

3. Folsom AR, Nieto FJ, McGovern PG, et al. Prospective study of coronary heart disease incidence in relation to fasting total homocysteine, related genetic polymorphisms, and B vitamins. Circulation 1998;98:204-10.

4. Kuller LH, Evans RW. Homocysteine, vitamins, and cardiovascular disease. Circulation 1998;98:196-9 [editorial/review].

5. Stolzen berg-Solomon RZ, Miller ER III, Maguire MG, et al. Association of dietary protein intake and coffee consumption with serum homocysteine concentrations in an older population. Am J Clin Nutr 1999;69:467-75.

6. Selhub J, Jacques PF, Wilson PW, et al. Vitamin status and intake as primary determinants of homocysteinemia in an elderly population. JAMA 1993;270:2693-8.

7. Ubbink JB, Vermaak WJH, ven der Merwe A, et al. Vitamin requirements for the treatment of hyperhomocysteinemia in humans. J Nutr 1994;124:1927-33.

8. Manson JB, Miller JW. The effects of vitamin B12, B6, and folate on blood homocysteine levels. Ann NY Acad Sci 1992;669:197-204 [review].

9. Franken DG, Boers GHJ, Blom HJ, et al. Treatment of mild hyperhomocysteinemia in vascular disease patients. Arterioscler Thromb 1994;14:465-70.

10. Ubbink JB, Vermaak WJH, ven der Merwe A, et al. Vitamin requirements for the treatment of hyperhomocysteinemia in humans. J Nutr 1994;124:1927-33.

11. Ubbink JB, van der Merwe A, Vermaak WJH, Delport R. Hyperhomocysteinemia and the response to vitamin supplementation. Clin Investig 1993;71:993-8.

Betaine (trimethylglycine) functions very closely with choline, folic acid, vitamin B12, and a form of the amino acid methionine known as S-adenosylmethionine (SAMe).1, 2 All of these compounds function as "methyl donors." They carry and donate methyl molecules to facilitate necessary chemical processes. The donation of methyl groups by betaine is very important to proper liver function, cellular replication, and detoxification reactions. Betaine also plays a role in the manufacture of carnitine and serves to protect the kidneys from damage.3 Betaine is closely related to choline. The difference is that choline (tetramethylglycine) has four methyl groups attached to it. When choline donates one of these groups to another molecule, it becomes betaine (trimethylglycine). If betaine donates one of its methyl groups, then it becomes dimethylglycine.

Copyright 2016 Healthnotes, Inc. All rights reserved. www.healthnotes.com

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The information presented by Healthnotes is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires June 2017.