









⚡ Elevate your energy & heart health with every berry-flavored drop!
Nature’s Bounty Vitamin B12 5000 mcg Sublingual Liquid delivers a potent, fast-absorbing dose of essential B12 to support cellular energy metabolism, cardiovascular health, and nerve function. Its easy-to-take, berry-flavored liquid form ensures superior absorption under the tongue in just 30 seconds. Gluten-free, sugar-free, and vegetarian-friendly, this supplement is backed by nearly 50 years of trusted scientific expertise, making it a top choice for professionals seeking reliable daily energy and wellness support.









| ASIN | B006BY0JPA |
| Best Sellers Rank | #11,949 in Health & Household ( See Top 100 in Health & Household ) #75 in Vitamin B12 Supplements #1,225 in Sales & Deals |
| Customer Reviews | 4.7 4.7 out of 5 stars (23,951) |
| Date First Available | January 28, 2012 |
| Is Discontinued By Manufacturer | No |
| Item model number | 18187 |
| Manufacturer | US Nutrition |
| Product Dimensions | 1.33 x 1.33 x 4.78 inches; 3.04 ounces |
M**F
Long-term devoted user: The only B-12 that works for serious deficiency
This is a long overdue gratitude review for what I believe is the very best B-12 supplement on the market. I have been using this specific liquid formula for many years now. I have a significant B-12 deficiency, and in the past, no capsule or pill ever made the smallest dent in improving my levels. Liquid is the absolute best delivery method for absorption, and the potency of the 5000 mcg strength is unique and just right for my needs. I can clearly feel the difference when I'm not taking enough B-12. When my B-12 levels drop, I feel it immediately during exercise - I lose 'nerve steadiness' in my arms. This B-12 formula is what helps me reliably maintain my workout performance. The liquid format is so effective, easy to absorb, and gives me the necessary strength I can rely on to support my energy and well-being. And the fantastic taste is a delightful bonus - makes taking this every day enjoyable instead of a chore. Final Verdict: If you are struggling with a significant deficiency or simply find that capsules don't absorb well, switching to this high-potency liquid B-12 will deliver where others fail.
P**Y
Great product and great taste
Love the idea of placing drops under tongue as opposed to swallowing pills. I am more energetic
J**E
Tastes good!
I definitely have been feeling better after taking this for a few weeks. One dropper full each day under the tongue and it tastes nice, not bad in the slightest bit! If you want to try some B12, this is your brand.
F**R
Great product, but price has gone up
Seems to be the best. Tastes great and gives me energy. I no longer purchase because of price continuing to increase.
O**O
Tastes great - easy application / dosage
Pretty good definitely works better than the chalky dissolvable tablets. Tasted great and I think it does have a slightly noticeable effect on energy levels when taking. Just be careful with the dropper. Whatever dye is in this (or natural coloring) is VERY strong red and will stain.
G**O
Highly Effective B12 – Easy and Tasty Sublingual
I purchased this B12 supplement and tried it for personal use. To my surprise, even though I did not have a deficiency, my B12 levels shot up to 2,900! My doctor advised me to stop taking it, which I did, but this clearly shows how effective it is. For anyone with a B12 deficiency or looking to optimize the B12 your body produces, this product is top-notch. It’s so easy to take – sublingual – and the taste is actually pleasant. Truly a perfect supplement for those who need it.
A**N
Great B Vitamin Supplement
I have trusted this brand of vitamin supplements for some time now and am happy to have this B vitamin supplement. It is a liquid that tastes good and is easily absorbed and taken. It’s been amazing to see how white my eyes are each morning since avidly taking it daily. I feel more energy, less need for caffeine and see that it’s working for me too.
D**D
Vitamin b 12 works great
Great product. Great price.
Trustpilot
4 days ago
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