Is dissolvable B12 better?
Vitamin B-12 can be taken sublingually — that is, with a pill placed under the tongue and then allowed to dissolve. According to the National Institutes of Health, there is no evidence that sublingual forms of B-12 are absorbed more efficiently than any other forms.
Does vitamin B12 dissolve?
Vitamin B12 is a water-soluble vitamin. Water-soluble vitamins dissolve in water. After the body uses these vitamins, leftover amounts leave the body through the urine. The body can store vitamin B12 for years in the liver.
Can Methylcobalamin be absorbed?
Additional studies are needed to measure the absorption and retention of methylcobalamin versus cyanocobalamin in healthy adults. Research shows that cyanocobalamin may be absorbed better in your body, while methylcobalamin likely has a higher retention rate.
Can I swallow dissolvable B12?
Swallow the whole or split tablet without crushing or chewing. If you are taking the chewable tablet, chew the medication thoroughly before swallowing. If you are taking the rapidly-dissolving tablets, dissolve in the mouth with or without water as directed by your doctor or the product package.
Why does B12 have to be dissolved under the tongue?
Sublingual Supplements Substances absorbed under the tongue get into the bloodstream without having to go through the gastrointestinal tract. You’re not supposed to swallow while a B-12 tablet is dissolving under your tongue, otherwise the vitamin ends up in your stomach and defeats the purpose.
Is methylcobalamin water soluble?
It is water-soluble in vitamin C, both B vitamins, and folate (folic acid).
Why do you dissolve B12 under your tongue?
The thought behind administering it under the tongue is that it can be absorbed directly into the bloodstream through what’s called the mucous membrane in your mouth (UMichigan Health Library, 2018).