vit b12: I want to take a supplement Can someone... - Thyroid UK

Thyroid UK

141,243 members166,489 posts

vit b12

Wayne39 profile image
11 Replies

I want to take a supplement Can someone suggest the best make and place to buy 1000 mcg sublingual methylcobalamin?

My blood for B12 was 599ng/L

Written by
Wayne39 profile image
Wayne39
To view profiles and participate in discussions please or .
Read more about...
11 Replies
SeasideSusie profile image
SeasideSusieRemembering

Wayne

Jarrows do a 1000mcg lozenge, you should find it on Amazon

I like Cytoplan cytoplan.co.uk/vitamin-b12-...

Don't forget you need to supplement for your low Vit D as mentioned in your previous post.

Wayne39 profile image
Wayne39 in reply toSeasideSusie

Thank you for your continuous support is 1000mcg 1mg?

Yes I’m still deciding what amount of Vit D to take with a blood result of 46

SeasideSusie profile image
SeasideSusieRemembering in reply toWayne39

Wayne

Yes 1000mcg is the same as 1mg but I think it always shows the dose in mcg.

I posted the doses of Vit D to take as recommeded by the Vit D Council on your other thread. Why not go for the middle one and take 5000iu daily.

Wayne39 profile image
Wayne39 in reply toWayne39

SeasideSusie

What do you think about the chewable tablets for B12? Do you think the softgels are better?

SeasideSusie profile image
SeasideSusieRemembering in reply toWayne39

Wayne

I've never used chewable B12, I've always stuck to the recommended sublingual. If you have a problem with absorption then sublingual or oral sprays bypass the stomach.

As for softgels - do you mean for B12 or for the D3? As above, bypassing the stomach would be best for B12 so that would discount softgels. And with any softgel always check that the oil in not soybean oil. I use D3 softgels with extra virgin olive oil.

Wayne39 profile image
Wayne39 in reply toSeasideSusie

Doctors best do 1000mg chewable B12 tabs

I haven't got any issues with absorption so I assume these will be ok?

SeasideSusie profile image
SeasideSusieRemembering in reply toWayne39

Wayne

Low D3. Lowish B12. Have you had Folate and Ferritin tested?

I wouldn't be 100% sure that you don't have an absorption problem. Most of us Hypos have low stomach acid which would affect absorption.

A sublingual B12, dissolved under the tongue, goes straight into the blood stream via the tissues in the mouth and completely bypasses the stomach.

At the end of the day, you make your own choice, but it's my personal preference to take a sublingual B12 and that's what you'll see mostly recommended here.

Wayne39 profile image
Wayne39 in reply toSeasideSusie

Hi SeaSideSusie

Yes I've had those tested

I value your advice and you have explained it in a way that I now understand. I'm going to go with your advice.

Thank you for your on-going advice and support :)

Wayne39 profile image
Wayne39 in reply toSeasideSusie

SeasideSusie

Do you think I can take 2 months supply of vit d and b12 to start with to see if I feel better?

SeasideSusie profile image
SeasideSusieRemembering in reply toWayne39

Wayne

You need to get Vit D up to 100-150nmol/L and B12 near the top of the range. I would take the supplements for 3 months and retest.

Testing B12 whilst supplementing won't give you a base level to show what you're holding on to but it will indicate if the dose you are taking is adequate, too much or too little.

No need to leave off either supplement for any length of time, just take after the test on the day.

Once you reach the recommended levels you will need maintenance doses to keep them there.

toph profile image
toph

NuU nutrition

Not what you're looking for?

You may also like...

Vit B12

I have taken Centriam multi vit and they made me itch and have a headache.. I have been reading...
scorpiojo profile image

Vit b12

Got loads of symptoms of deficiency but blood test came back normal what next WBC 9.6 (4.0-10.00)...
T3MARY profile image

Vit B12

Hi If 2 people have the same diet, ok, one eats a lot more meat, is there a reason the meat eater...
Greenwall profile image

Vit B12 Question

Hi All, I just rang up to ask if my blood tests are back, I had FBC, Vit B12 and Thyroid. The...
angelharley profile image

Vit K and Vit B12

Can anyone tell me where I can buy Vit K and a high dose Vit B12 please. Would Vit K also be...
Barb1949 profile image

Moderation team

See all
PurpleNails profile image
PurpleNailsAdministrator
SlowDragon profile image
SlowDragonAdministrator
Jaydee1507 profile image
Jaydee1507Administrator

Content on HealthUnlocked does not replace the relationship between you and doctors or other healthcare professionals nor the advice you receive from them.

Never delay seeking advice or dialling emergency services because of something that you have read on HealthUnlocked.