Vitamin B12 by, Life Extension, 500mcg, 100 Lozenges
$16.92
div>HerbsPro® Product Template Vitamin B12 100 lozenges by Life Extension Item No: 91790 UPC : 737870361107 Shipped Weight : 0.12 lbs Product Details
Life Extension is an American brand known for science-led, high-potency formulas.
Tap the sections below for full details, ingredients, how it works and common questions.
Product details & ingredients
| Vitamin B12 100 lozenges by Life Extension | |||||
| Item No: 91790 | UPC: 737870361107 | ||||
| Shipped Weight: 0.12 lbs | |||||
| Product Details | |||||
Vitamin B12 is present in foods of animal origin, including dairy products and eggs. Vegetarians and the elderly are especially susceptible to deficiency of this important nutrient, which may be caused by low dietary intake, inadequate bioavailability or poor absorption of B12. The age related decrease in hydrochloric acid production can also affect B12 bioavailability. |
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| Ingredients | |||||
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| Dosage | |||||
| Dissolve in mouth or chew one (1) lozenge daily, or as recommended by a healthcare practitioner. | |||||
| Warning | |||||
| 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. | |||||
| Extra info | |||||
| Free Of: Gluten, Non-GMO. | |||||
| About Us | |||||
| 100% Natural Herbal Health Care Supplements, Vitamins & Cosmetics. Herbspro believes that knowledge can be empowering. We are dedicated to provide the highest quality of natural health care products and solutions at unbeatable prices. Quality runs throughout our unique line of well over 20,000 dietary supplements and reliable health information.Our special value and seasonal packages include gift items that add uniqueness to purchases made on HerbsPro. We strive to provide better health care solutions for buyers around the world in the best possible way. |
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Returned products must be unopened and sealed, unless defective. They must be returned within 7 days. There will not be any restocking fee. After 7 days, no returned products will be credited. The seal of all the products must be intact and unbroken. All products should be in their original condition. Before returning the product, please send an email. In your email, kindly include your Order Number, Date ordered, and Reasons for (choose one of the following):
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| Customs and Duties For International Customers | |||||
| Herbsproonline is NOT responsible for any and all packages detained/impounded/or returned to us by the country’s respective Customs Department. It is the FULL responsibility of the customer to ensure that these vitamins and supplements are allowed by their Customs. Customs regulations vary greatly by country. If an item or items are returned to us due to non-compliance issues with your country's laws and regulations, a will be issued for the merchandise only, minus 20 percent of the value of your order as the re-stocking fee, and any other charges incurred such as quarantine fees, shipping fees or warehousing fees assessed by the customs in your country. International Customers may have to pay import taxes, customs duties, etc. These charges are separate from your shipping charge. |
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Always read the label and follow the directions for use. This information is general in nature and not medical advice. If symptoms persist, talk to your health professional.
Supplier ref: Vitamin B12 500 Mcg 100 Lozenges by Life Extension
How it works
Vitamin B12 (cobalamin) is a water-soluble vitamin needed for red blood cell formation, nerve function and DNA synthesis. It also acts as a cofactor for enzymes that convert homocysteine to methionine and that support energy metabolism from fats and proteins.
Dietary B12 is naturally found only in animal foods such as meat, fish, eggs and dairy. In the stomach it is released from food proteins and binds to intrinsic factor, which allows absorption in the small intestine. This pathway can become less efficient with age, and absorption is lower in people who take certain medicines for reflux. A small amount can also be absorbed passively without intrinsic factor, which is how higher oral doses work. Common supplement forms are cyanocobalamin, methylcobalamin and adenosylcobalamin (see NIH Office of Dietary Supplements, Vitamin B12 fact sheet). The liver stores B12 for years.
What people use it for
- Helps maintain energy levels when dietary intake is inadequate
- Helps relieve tiredness and fatigue when due to a vitamin B12 deficiency
- Helps support normal red blood cell formation
- Helps maintain healthy nervous system function
- Helps support healthy homocysteine metabolism
Common questions
Which form of vitamin B12 is best?
Both cyanocobalamin and methylcobalamin are used effectively by the body. Cyanocobalamin is stable and widely studied, while methylcobalamin is a naturally occurring form some people prefer. The best choice depends on your preference and your healthcare professional's advice.
Who might need extra vitamin B12?
People who eat little or no animal food, such as vegans, and older adults often have lower intakes or absorption. If you are unsure, a blood test through your doctor can check your levels.
Safety
Vitamin B12 is generally well tolerated. Tell your healthcare professional if you take metformin or reflux medicines, as these can reduce B12 absorption. Always read the label and use only as directed.
About Life Extension
Life Extension is an American brand known for science-led, high-potency formulas.
