This product is already in your Wish List.
View Wish List
This product is now in your Wish List.
Thorne Research, Methylcobalamin, 60 Veggie Caps13 Reviews
The length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
The Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.
0.09 lbs (0.04 kg)
- Product Code: THR-12502
- UPC Code: 693749125020
- Package Quantity: 60 Veggie Caps
- Dimensions: 3 x 1.7 x 1.7 in, 0.05 lbs (0.02 kg)
Combo Discount: -$12.00
- Dietary Supplement
A bioactive form of vitamin B12
- An active form of vitamin B12 more readily used by the body
- Supports cardiovascular health, nerve function, and sleep
- Without preservatives, magnesium stearate, or other lubricants and diluents
- Made without flowing agents that can inhibit bioavailability
Methylcobalamin (an active form of vitamin B12) is essential for recycling homocysteine and the formation of methyl donors involved in cardiovascular function, sleep, blood cell formation, and nerve function. Most vitamin B12 supplements contain cyanocobalamin; however, the liver must first "detoxify" the cyanide molecule and attach a methyl group to form methylcobalamin from the cyanocobalamin. Methylcobalamin is already in the biologically active, tissue-ready form. Evidence indicates the body utilizes methylcobalamin more efficiently than it does cyanocobalamin. Research shows the quantity of cobalamin detected following a small oral dose of methylcobalamin is similar to the amount following administration of cyanocobalamin; but significantly more cobalamin accumulates in liver tissue following administration of methylcobalamin. Human urinary excretion of methylcobalamin is about one-third that of a similar dose of cyanocobalamin, indicating substantially greater tissue retention.
Take 1 capsule one to three times daily or as recommended by your health-care practitioner.
Microcrystalline cellulose, hypromellose (derived from cellulose), capsule, leucine, silicon dioxide.
Allergy Warning: This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.
Excipient Free: This product does not contain wheat, gluten, corn, yeast, soy, egg, dairy products, or artificial colors, sweeteners, or flavors. This product also does not contain lactose, palmitic acid, or magnesium, calcium, or vegetable stearates.
Tamper Evident: Use only if bottle is sealed.
If pregnant, consult your health-care practitioner before using this product.
Store tightly sealed in a cool, dry place.
|Serving Size: One Capsule|
|Each Capsule Contains:||Amount Per Serving||% DV|
|Vitamin B12 (as Methylcobalamin)||1 mg||16,667%|
|Daily Value (DV)|
iHerb Customer Reviews
Recommended by my GP I found they help with menopausal muscle aches and pains and also helps to keep me a better mood spot!
Quality source. Please maintain availability. As always, any price improvement would be appreciated.