








⚡ Power your day, the vegan way!
Nu U Nutrition’s Vitamin B12 1000mcg delivers a potent, methylcobalamin-based formula in 400 vegan tablets, providing over a year’s supply of high-bioavailability B12. Designed for easy absorption and free from common allergens, this UK-made supplement supports energy metabolism, immune function, and reduces fatigue, making it an essential daily boost for health-conscious professionals.

| ASIN | B07XLC1YVQ |
| Age Range Description | Adult,Teens |
| Benefits | General Health |
| Best Sellers Rank | 64,123 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 187 in Vitamin B12 |
| Brand | Nu U Nutrition |
| Brand Name | Nu U Nutrition |
| Colour | White |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 3,989 Reviews |
| Diet Type | Vegetarian |
| Diet type | Vegetarian |
| Dosage Form | Tablet |
| Dose Release Method | Immediate Release |
| Flavour | Unflavoured |
| Item Form | Tablet |
| Item Weight | 52.5 Grams |
| Item form | Tablet |
| Manufacturer | Nu U Nutrition |
| Manufacturer Part Number | NUU-B12UK-365 |
| Material Type Free | Gluten Free |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin B12 |
| Primary supplement type | Vitamin B12 |
| Product benefits | General Health |
| Specific Uses For Product | Immune Support |
| Supplement Formulation | Individual Supplement |
| Unit Count | 400.0 count |
C**O
Great B12
Great product and price
A**R
Recommend to those who really need it
I waited for a while to see if these B12 tablets worked and so far so good! I've been having B12 "injections" every 8 weeks for the past 34 years due to having a complete deficiency, caused by an autoimmune disorder called Pernicious Anaemia. Ordinarily, I'd go to the Surgery and have my B12 injection but due to the Coronavirus the GPs decided to stop giving them for the time being, suggesting that patients should buy the B12 tablets in place. As I said, up to now the tablets seem to be keeping my level of B12 up in the same way the injection does, so what a bonus! The people who'll really benefit from these B12 tablets are people who have a known deficiency, like myself, or people who take certain medications which destroy the "intrinsic factor" which lies in the stomach and which is responsible for absorbing B12. It'd also be good for people who don't eat a healthy diet. If you decide to start taking the B12 tablets, even though your levels are normal then it's still ok to do so. There's no way you can overdose on B12 so therefore it's not harmful if you have too much. The reason for this is - your body will only take and store as much as it needs and the surplus will be excreted through urine. So consequently, instead of taking 1,000mcg, you could take 50,000mcg and you'd still be ok. The only thing that would happen is that you'd have wasted your money as you'd literally be flushing it down the toilet! So, before you start taking B12 tablets, I'd suggest you get your GP to do a blood test to check if your levels are normal or not. If not, then you could take B12 tablets which would then bring your levels up to normal and then keep maintaining the same level. You'd then wish you'd have taken them much earlier because you'll feel a real difference in your energy levels - you'd be able to jump over a 5-barred gate with the greatest of ease!! I hope my review has been helpful for anyone who's been hesitating about taking the tablets. It's a fact that they do far more good than harm!!
B**A
Good quality
Happy with the results
P**S
A handy alternative.
Bought for my wife in place of injections. Value for money is good, no obvious side effects (I’ll hold with the sarcasm) and not made for horses so easy to swallow. She says they are an improvement but a longer trial is probably needed.
B**N
Great Tablets From Nuutrition As Always
These are some great quality tablets from Nuunutrition as always… I’ve been taking their Vitamin B-Complex tablets for a long time now, but i wanted to try going for more B12 as Vitamin B12 is a water-soluble vitamin that you must obtain through diet or supplements. It’s responsible for many bodily functions and may benefit your health in various ways, such as by preventing major birth defects, supporting bone health, improving mood and maintaining healthy skin and hair. Getting enough vitamin B12 through your diet is crucial. However, if you struggle to obtain enough or have a condition that affects absorption, supplements are a simple way to increase your B12 intake. I don’t know how much vitamins i get via my diet which is why i take vitamins, just for a peace of mind really. Now i don’t feel like i can give much of a review on these as i take so many other vitamins i can’t tell if the benefits im getting are actually coming from these, but i wanted more b12 as i’ve read that b12 can help a lot when it comes to heart defects, and my family are known to have heart problems so i want to try and make my heart as healthy as possible. These tablets are very small and easy to take, and when i say ‘take’ i mean place under your tongue and let it dissolve, so if you’re scared of taking tablets you don’t have to worry with these, my dad shares these with me and he can’t take then via that way because he says he gets an awful burning sensation when trying to do so , so he just takes them as normal tablets instead, though i wouldn’t advise this as that’s not how they’re directed to be taken. All-in-all i would recommend these tablets if you’d like to have some of the aforementioned benefits If you've found this review informative/helpful please mark it as such, i would really appreciate it if you did and I'm happy to have helped you.
B**W
Great
Would not be without these I’ve used them for years
J**P
I was sceptical but they work
I have a B12 deficiency and have the 12 weekly injection and like many people I find towards the end of this period I notice a complete dip in energy levels. I decided to give these tablets a try. I wouldn't usually order tablets off the internet but I researched the supplier and read other reviews. I must say these appear to be extremely good value for money. They are easy to swallow and have no off putting odour or bad taste to leave behind and they seem to be doing the job. After just a couple of days I feel much better than I did. They seem to be the perfect solution for when my levels need a little boost or top up between treatments. I can only assume the bad reviews are from people who don't need them. News flash people.... If you do not have low B12 levels taking a supplement will have no affect!
R**G
Vitamin 12.
Vitamin B12 1000mcg. Appears to be good quality. Only with me a few days, so cannot comment for about 6 months.
Trustpilot
4 days ago
1 month ago