







⚡ Elevate your energy game with every precise drop!
Why Not Natural Organic Vitamin B12 Liquid delivers a potent 5000 mcg dose of methylcobalamin in a vegan, gluten-free liquid form. Designed for superior sublingual absorption, it supports energy, mood, metabolism, immunity, and nervous system health. The easy-to-use graduated dropper ensures accurate dosing, making it a top choice for health-conscious professionals seeking a natural, effective B12 boost.











| ASIN | B01LWPP1GC |
| ASIN | B01LWPP1GC |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #6,611 in Health & Household ( See Top 100 in Health & Household ) #455 in Vitamin Supplements |
| Brand Name | Why Not Natural |
| Color | Red |
| Container Type | Box |
| Customer Reviews | 4.6 4.6 out of 5 stars (12,450) |
| Date First Available | September 29, 2016 |
| Diet Type | Gluten Free, Keto, Plant Based, Vegan, Vegetarian |
| Dosage Form | Liquid |
| Flavor | Cherry |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 1.5 x 3 x 1.5 inches |
| Item Form | Drop |
| Item Weight | 4.8 Ounces |
| Item model number | B12102 |
| Manufacturer | Why Not Natural |
| Manufacturer | Why Not Natural |
| Material Type Free | Gluten Free, No Artificial Colors, No Artificial Flavors |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin B12 |
| Product Benefits | Antioxidant, Energy Management, Heart Health Support, Immune Support, Metabolism Improvement |
| Product Dimensions | 1.5 x 3 x 1.5 inches; 4.8 ounces |
| Special Ingredients | Methyl B12 |
| Specific Uses For Product | natural energy, mood, and memory booster - and supports healthy metabolism, immunity and nervous system functioning. |
| UPC | 712038303717 |
| Unit Count | 2 Fluid Ounces |
B**N
Great stuff.
Tastes great. Works good. Def feeling more energy. Price is great too
X**X
The best I've tried!
UPDATE: This B12 no longer contains alcohol, and tastes better than ever! Seeing as I choose a mostly vegan diet, I've been hunting for the best b12 supplement for years now. I have had many liquids and lozenge forms over the years, and researched the best forms and methods of b12 for absorption. This is the first formula I've felt a notable effect from, even though it's the same dosage, technically. Shows how much the form (methylcobalamin), alcohol, and minimal other ingredients matter. If you are used to taking lozenges that stay under your tongue (for many minutes in some cases), you will never go back after trying a good liquid form, such as this. The alcohol that helps it absorb goes largely unnoticed, I can rarely taste it and don't mind it at all when I do. It compliments the delicious cherry flavor well. The cherry itself is not overwhelming or "medicinal" tasting like cherry NyQuil, but is strong enough that you don't forget it's under your tongue for the recommended 30 seconds. I genuinely look forward to squirting it under my tongue every day. Among the many forms of b12 I've consumed, only this has produced a "boost" I can recognize. I know the downsides of b12 deficiency, and have suffered from them multiple times. For me, this includes low energy levels, brain function, irregular metabolism/mood, etc. All forms have helped combat those, but I feel a "boost" from this stuff. I'm pretty attuned to notice subtle differences in how my brain and body are functioning and I feel more clear and energetic shortly after taking this. It feels very natural (appropriately...I mean "Why not?") and sustainable, like leveling up my base energy level, opposed to a spike from caffeine or similar that ultimately results in a crash to below the base level. I feel the other b12 I've had doesn't produce this effect, but just corrects my deficiency and keeps my functions regular and predictable, but not necessarily increased...if that makes sense. Honestly, the bottle is even great. It has all the information you could ask for printed on the tasteful, clear label. The dropper (maybe my favorite part) has ultra-convenient measurements right on it, so you're not left guessing how long the bottle will last or how much b12 you are getting. There's not too much or too little going on with the presentation. All in all, it truly seems no corners are cut in the making of this supplement. It follows good manufacturing practices, non-GMO, and MADE IN AMERICA! Batteries not included, your mileage may vary. Nevertheless, I absolutely believe in this product and feel I no longer have to search around for the best b12 for me. I hope this has been informative for you, and I'd like to thank you for reading.
E**N
This is my favorite B12 supplement!
This really works for me! I was recommended by my doctor to try a liquid B12 vitamin, but the ones I could get at the drug store were a mix of B vitamins, too low dose (less than 1000mcg), and had a terrible, rancid berry flavor. This one can easily be dosed up to 500mcg using the graduation marks on the dropper (I recommend looking at it up against something white or very light in color, in a well-lit place to be able to read the brown marks with the red liquid in the dropper), and has a very nice natural cherry flavor (I love cherry). I have noticed a change in my energy levels for the better with this, when I never did with the drugstore ones. I now get this delivered regularly as I would not want to be without it.
D**T
Great product; hard to measure dosage
Really appreciate the quality and flavor that is natural, yet pleasant. The only thing I do not like is that the measurement markings on the pipette are the same color as the liquid, making them nearly impossible to read.
M**S
B12
Good product. Taste good almost finish will be ordering again
C**S
Noticeable energy boost and easy to take daily
This B12 liquid has made a huge difference in my daily routine. I started taking it because I wanted more natural energy and to support my overall health, and within a few days, I noticed I wasn’t feeling as sluggish in the afternoons. The absorption is fantastic—because it’s sublingual, it seems to kick in faster than capsules or tablets I’ve tried in the past. The taste is surprisingly pleasant, slightly sweet without being overpowering, which makes it easy to stick with every morning. I also love that it’s vegan, non-GMO, and free of unnecessary fillers. The dropper makes it simple to measure out the right amount without any mess, and the bottle has lasted a good amount of time.
A**A
The best B12
Works great!
A**R
Effective
Keeps my b12 levels up, tastes great and sublingual is fast.
H**Y
Before I get into the product itself, let me just mention that the seller is awesome. I had an issue with the label not showing the expiry date and reached out for support. They replied within hours and informed me that they verified it was good until 2025 but to reassure me, sent out a brand new one, no questions asked. This was a very kind gesture and makes me feel comfortable buying from this seller again! In terms of the B12 itself, this is an excellent product. I have now taken it daily for about a month and have already noticed many positive effects. For starters, my mental clarity and overall wellbeing has increased tenfold. I also require far less coffee (if any at all) to get my day going. To say this supplement has improved my quality of life is an understatement. The dropper is the best one I have used, never leaks or spills drops while putting toward mouth.. an underrated aspect of many similar products. Furthermore, the flavour I personally find delicious and the potency allows me to get more bang for my buck. I will be buying this product for many years to come, the return on investment is incalculable.
L**E
Great and the flavor is nice
S**M
Good flavour, easy to use, simple ingredients but the downside is the dropper itself. When it is empty and you squeeze it to fill it up, it never fills to the 1mL line. The dropper bulb on top itself isn't big enough and no matter how hard we try to squeeze it or how far down into the liquid we get the glass part, it never fills anymore than to .75mL.
J**Y
Ušní that twice a day , give me extra energy and is easy to take
C**Y
This is our favourite B12 supplement. Cherry flavour, easy to put under tongue. Gives us vegetarians the high dosage of B12 we need - without having to ingest meat products. Wish it was a little less expensive, but appreciate the product. Thank you!
Trustpilot
2 months ago
2 weeks ago