Vitamin B12 - Active Hydroxocobalamin - 90 Chewable Tabs
Methyl-Life’s Active B12 as Hydroxocobalamin contains a rarer (but biologically active) form of B12. Bioactive just means that the B12 has already been converted into a form that your body’s methionine pathway can use immediately. The B12 does not need to be converted by your genes/enzymes in order to be available for use (conversion can be a problem for people with MTR and MTRR gene defects). Also, individuals with COMT defects can be at higher risk for accumulating too much nitrous oxide or peroxynitrite builds up in their bodies, causing stiffness and muscle pain or “brain fog” and cardiovascular problems. The hydroxocobalamin form of B12 is known as a scavenger that kind of “mops up” the extra nitrous oxide and peroxynitrite in the body and converts it back into methionine. This is very helpful especially for those suffering from Chronic Fatigue or Fibromyalgia.
Hydroxocobalamin also helps the body detoxify, manufacture myelin sheath, and it promotes neurotransmitters (for healthy brain function), not to mention its benefit for those who suffer from anemia. The sublingual form provides for maximum B12 absorption through the mucous membranes in the mouth. Methyl-Life’s B12 Hydroxocobalamin Tablets bottle of 90 servings are some of the most cost-effective versions of Hydroxocobalamin available over-the-counter today. Read more information about the best forms of B12 to take.
WARNING - How much is right for you to take? Talk to your doctor about what’s best for you. Before you purchase check out our dosage information to learn more about what some doctors recommend. And review our suggested methylation protocol as a potential step by step guide to one dosing option.Learn more about B12 and the best active forms to take.
What if my blood serum B12 level test comes back as high, does that mean I don’t need B12?
The most important thing to realize is that blood tests for B12 are highly inaccurate at detecting actual cellular levels of B12 (meaning the B12 that's available for the cells to use). Studies have shown that people can have high or normal B12 levels in the blood and actually show virtually no B12 in the spinal fluid, meaning the B12 is not being transported from the blood stream into the cells where it should be absorbed and used. What can you do if you have high B12 blood test results? Dr. Amy Yasko and Nutritionist Cynthia Smith both suggest you can consider taking low dose lithium orotate (Cynthia Smith suggests approximately 4.6 mg pulsed a couple times a week before adding the B12 form in that's most likely best for you).
What does sublingual mean and why isn’t your product labeled as “sublingual”?
My doctor said that because I have MTHFR, I should be taking methylcobalamin as my B12 form, why are you suggesting these other forms too?
I have my 23andme test results, how can I use those to know which form of B12 I might best tolerate?
If you have your 23andme genetic test results, you can use those to help guide you as you try the specific B12 forms to see how they do for you. You'll notice below that, according to Dr. Amy Yasko, the most well tolerated active form of B12 for folks seems to be hydroxocobalamin. Every single one of the genetic combinations she lists below should be able to tolerate B12 in the form of hydroxocobalamin (and this is why our methylation protocol suggests hydroxocobalamin as the B12 form to begin with):
* Folks with multiple COMT mutations tend to do very well with hydroxocobalamin (it helps mop up excess peroxynitrites which can cause problems) * Folks with MTR & MTRR mutations may do well with methylcobalamin & adenosylcobalamin supplementation * And Dr. Amy Yasko talks about folks with a particular mutation status for COMT & VDR Taq as best needing the below forms of B12:
|COMT V158M||VDR Taq||B12 Types That Should Be Tolerated|
|- -||+ + (TT)||All 3 types of B12|
|- -||+ – (Tt)||All 3 types of B12 with less Methylcobalamin|
|- -||- – (tt)||Hydroxocobalamin and Adenosylcobalamin|
|+ -||+ +||All 3 types of B12 with less Methylcobalamin|
|+ -||+ -||Hydroxocobalamin and Adenosylcobalamin|
|+ -||- -||Hydroxocobalamin and Adenosylcobalamin|
|+ +||+ +||Hydroxocobalamin and Adenosylcobalamin|
|+ +||+ -||Hydroxocobalamin and Adenosylcobalamin|
|+ +||- -||Mostly Hydroxocobalamin|
Before purchasing any of our products, Methyl-Life recommends that you talk with a healthcare professional if you have any questions. Methyl-Life cannot be held liable for adverse reactions or negative side effects that you think are the result of one of our products.
If you have not used Methyl-Life products before, please consider ordering one bottle to start before making larger orders. We also recommend you read through our dosage and methylation protocol pages and consider starting with a lower dose product to ensure you tolerate the ingredients well before increasing your strength to a higher dose product.
It is also important to speak with your healthcare professional before purchasing. Methyl-Life prefers not to accept returns for large orders. If you return three unopened bottles from a 4-pack purchase, you will receive a full refund minus the cost of one bottle charged at full price.
Within 45 days of your order, you can return any unopened item shipped to you by Methyl-Life (as long as all seals are intact). Just let us know you plan to return the product by emailing us using the Contact Us form (please include the tracking information so we can be on the lookout for the package).
It will be your responsibility and cost to ensure the return parcel gets to Methyl-Life (ship to: P.O. Box 1484, Renton, WA 98057). We suggest you get a tracking number and consider insuring the package. After we receive your returned item, we will process your full refund within 10 business days and send you an email indicating your refund has been complete. Be aware that depending upon your institution, this may not be reflected in your account status for a few days.
If you have received the wrong item or your product has been damaged or is somehow defective, please email us with detailed information using the Contact us form and our Customer Service Manager will address your concern right away. Please do not throw any items away unless or until you are directed to do so.