10 Best B12 Vitamins 5000 Mcg Methylcobalamin Sublingual of 2025

Tested and Reviewed: Top 10 B12 Vitamins 5000 Mcg Methylcobalamin Sublingual deals with expert ratings from 8.1 to a perfect 10

June 2026 Edition

Editor's Choice

9.7

NUSAVA

(2 Pack) Vitamin B12 and B6 Liquid Drops, B12 Sublingual Vitamin B Complex - B 12 Vitamin 5000mcg - B12 Methylcobalamin for Energy, Brain, and Heart Support with 27,200 mcg, Raspberry, (80 Servings)

Editor's bottom line:

“This b12 vitamins 5000 mcg methylcobalamin sublingual is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

5-in-1 Liquid Vitamin B Complex: Each 1.5 ml serving contains Vitamin B12 (as Methylcobalamin) 5000 mcg, Vitamin B6 (as Pyridoxine HCl) 3.4 mg, Vitamin B1 (as Thiamine Mononitrate) 2.4 mg, Vitamin B3 (as Niacinamide) 16 mg, and Vitamin B9 (Folate as Folic Acid) 400 mcg DFE.
Comprehensive Daily B Vitamin Support: Our Vitamin B complex liquid sublingual formula supports brain function, energy metabolism, and immune health as part of a daily wellness routine.
Sublingual Liquid Format: Place drops under your tongue for 30 seconds, then swallow. A convenient alternative to capsules and gummies no pills, no mess
Carefully Formulated Vegan B12 Drops: Our Vitamin B12 Methylcobalamin drops contain no fillers, are Vegan, Non-GMO, Gluten-Free, and made in the USA with global ingredients.
5-in-1 B Vitamin Formula: Each bottle provides 40 servings of five essential B vitamins. If you're unhappy with your purchase, just reach out to us.

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Picked by 397 people today

9.5

NUTRAHARMONY

USDA Organic Vitamin B12 Sublingual Drops - 5000 mcg Liquid Vegan Methylcobalamin for Women & Men - Energy Boost, Focus & Mood, Brain Health Support - Maximize Absorption - 2 Month Supply, 2 fl oz

Main Highlights

Liquid Vitamin B12 Drops a high-potency liquid B12 formula with a strong daily nutritional support in an easy-to-take liquid format. Each serving delivers extra strenght 5,000 mcg of Vitamin B12 to help support energy metabolism, cognitive wellness, nervous system function, and overall vitality.
Methylcobalamin Form formulated with Methylcobalamin, an active and preferred form of Vitamin B12 that is readily usable by the body. Designed to support energy metabolism, nervous system function, brain health, mood balance, and methylation support.*
Focus, Mood & Energy supports natural energy production, clarity, focus, and a balanced mood as part of a daily wellness routine.*
Brain & Nervous System Support B12 helps support normal brain function, cognitive health, nerve function, and red blood cell formation. B12 formula is designed to help maintain daily B12 levels and support essential nervous system wellness.*
Natural Berry Flavor made with natural berry flavor and organic vegetable glycerin for a smooth, pleasant taste and texture. Formulated without added sugar for an easy daily supplement experience.
For Men and Women formulated for both men and women seeking daily support for energy, focus, mood, nervous system health, and overall wellness.*
USDA Organic Certified made with high-quality organic ingredients and certified to USDA Organic standards. Clean, non-GMO formula designed for purity, transparency, and everyday wellness support.
Premium Quality made in USA with globally sourced ingredients in GMP-certified facilities and third-party lab tested for purity and quality. Carefully crafted to deliver consistent, reliable support with every drop.

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9.5

Vitalibre

Vitalibre Vitamin B12 Sublingual 5000 mcg, Methylcobalamin, Bioactive Form, High Absorption, Vegan, Nerve, Energy, Immune, Mood Support, Natural Peach Flavor, 90 Fast Dissolve Mini Tablets, No Sugar

Main Highlights

Best Absorbed Vegan B12: Vitalibre Vitamin B12 features tissue-ready active B12 (methylcobalamin), achieving high absorption & retention in your body. Derived from natural fermentation, this vegan-friendly formula provides a perfect source of B12 for those who don't eat meat.
Fast Melting & Great Tasting: Our B12 Vitamins comes in tiny but ultra-strength fast melting tablets, quickly dissolving in your mouth with a natural, sugar-free peach flavor. With each dose, youll relish in the delightful peachy exhale whilst experiencing full-body refreshment.*
Quick Energy & Health Boost*: Its easy to feel overexerted sometimes living busy lives. Thats why we created this ultimate pick-me-up to keep you going throughout the day.* Each mini tablet packs a punch of 5000 mcg goodness to improve B12 status, pump up your energy without the jitters and support mood, brain & immune health.*
High Quality And Value: From meticulously sourcing the finest, most bioavailable ingredients to rigorously testing each formula, the team behind Vitalibre is driven by a relentless pursuit of purity and potency.
Let Aside Unnecessaries: Putting aside unnecessary fillers and artificial ingredients, were committed to transparency in labeling and providing clear information contains zero sugar, gluten, dairy, soy, wheat, eggs, tree nuts & peanuts.

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Best Value

9.2

Save 15%

Horbäach

Horbäach B12 Vitamin 5000 mcg | 120 Fast Dissolve Tablets | Sublingual Methylcobalamin | Natural Berry Flavor | Vegan, Non-GMO & Gluten Free Supplement

15% Off

Main Highlights

SUBLINGUAL B-12: Enjoy the benefits of this Essential Vitamin in delicious Natural Berry Flavor!
POTENT FORMULA: Fast dissolve tablets feature 5,000 mcg of Vitamin B-12 as Methylcobalamin
EXPERTLY CRAFTED: Our vegan formula is backed by our commitment to purity and potency
HORBAACH MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
NATURALLY FREE OF: Gluten, Yeast, Milk, Lactose, Soy, Artificial Flavor, Preservatives, & Non-GMO

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9.0

Solgar

Solgar Methylcobalamin (Vitamin B12) 5000 mcg, 60 Nuggets - Cherry Flavor - Supports Energy Metabolism - Body-Ready, Active Form - Non-GMO, Vegan, Gluten Free - 60 Servings

Main Highlights

Body-Ready B12; Solgar Methylcobalamin (Vitamin B12) 5000 mcg nuggets support general wellbeing; B12 plays different roles in the body to support energy metabolism; Assists in the release of energy from food
Promote Nervous System Health And Support Energy Metabolism; Solgar Sublingual Methylcobalamin nuggets melt under the tongue; Promote normal blood cell formation and development
Naturally Occurring, Metabolically Active; The body can readily absorb B12 as cobalamin, but must further convert to a coenzyme to become metabolically active; Solgar's coenzyme Vitamin B12 is bioidentical to one of the two active forms in the body
Non GMO, Gluten & Dairy Free, Kosher; Solgar Vitamin B12 Methylcobalamin nuggets are suitable for vegans; A Vitamin B12 free of: gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener, and color
The Gold Standard: For over 70 years Solgar has been committed to quality, health, and well-being. Our mission is to create the finest nutritional supplements in small batches, through tireless research, using only the finest raw materials

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8.8

Vitalibre

Vitalibre Vitamin B12 5000 mcg, Sublingual Methylcobalamin, 90 Fast Dissolve Tablets, Natural Pineapple Flavor, Nervous System Health, Energy Support, No Sugar

Main Highlights

B-est Absorbed Vegan B12: Vitalibre Vitamin B12 features tissue-ready active B12 (methylcobalamin), achieving high absorption & retention in your body. Derived from natural fermentation, this vegan-friendly formula provides a perfect source of B12 for those who don't eat meat.
Fast Melting & Great Tasting: Our B12 comes in tiny but ultra-strength fast melting tablets, quickly dissolving in your mouth with a natural, sugar-free pineapple flavor. With each dose, youll relish in the delightful pineapple exhale whilst experiencing full-body refreshment.*
Quick Energy & Health Boost*: Its easy to feel overexerted sometimes living busy lives. Thats why we created this ultimate pick-me-up to keep you going throughout the day.* Each mini tablet packs a maximum potency dose of 5000 mcg goodness per tablets to improve B12 status, pump up your energy without the jitters and support mood, brain & immune health.*
High Quality And Value: We are proud to affirm all Vitalibre products are manufactured in the U.S in facilities that adhere to strict Good Manufacturing Practices (GMP) guidelines. Every Vitalibre product is tested by qualified labs.
Made With You In Mind: From meticulously sourcing the finest, most bioavailable ingredients to rigorously testing each formula, the team behind Vitalibre is driven by a relentless pursuit of purity and potency. Were committed to transparency in labeling and providing clear information contains zero sugar, gluten, dairy, soy, wheat, eggs, tree nuts & peanuts.

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8.6

Bronson

Bronson Methyl B12 5000 mcg Vitamin B12 Methylcobalamin Energy & Brain Support, 120 Lozenges

Main Highlights

Bioavailable Vitamin B-12:By using Methylcobalamin, Bronsons fast dissolve formula provides the most biologically active form of B-12 for superior fast-acting support.
Energy & Brain Support: Methyl B-12 5000 MCG supports healthy energy/stamina and promotes nervous system/brain cell health.*
Superior Quality: Laboratory tested NON-GMO. All Bronson products are tested in our state-of-the-art cGMP registered facility in New York.
Trusted Since 1960: The pioneers of Bronson Vitamins were a group of pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients. Bronson Vitamins have been consistently mentioned by top medical professionals since our inception in 1960.

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8.3

Micro Ingredients

Micro Ingredients Vitamin B12 5,000 mcg | Methylcobalamin – 240 Chewable Tablets | Fast Dissolve, Natural Strawberry Flavor | Vegan, Non-GMO, Gluten Free

Main Highlights

Micro Ingredients offers fast-dissolving smooth strawberry-flavored chewable vitamin B12 5000mcg tablets. This easy-to-take format dissolves smoothly in the mouth and offers a convenient alternative to traditional capsules and softgels.
Each pouch offers 240 keto and vegan-friendly tablets that do not require swallowing. A two-a-day vitamin sugar-free formula that contains a 4-month supply of vegan B-12.
Vitamin B12 is one of the eight essential B vitamins and a water-soluble nutrient involved in many natural metabolic processes. This formula features B12 as methylcobalamin, a bioactive form commonly used in dietary supplements.
Designed with daily use in mind, this chewable B12 formula offers a practical way to incorporate an essential vitamin into everyday routines.
Premium non-GMO vitamin B12 supplement. Made without soy, dairy, gluten, and tree nuts. Ingredients must pass our 3rd party lab tests to ensure quality and consistency.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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8.1

NOW Foods

NOW Foods Supplements, Methyl B-12 (Methylcobalamin) 5,000 mcg, Nervous System Health*, 120 Lozenges

Main Highlights

ESSENTIAL FOR ENERGY PRODUCTION*: Vitamin B-12 is necessary for the production of energy from fats and proteins and is well known for its critical role in DNA synthesis, as well as in homocysteine metabolism*
METHYLCOBALAMIN PLUS FOLIC ACID: Methyl B-12 is vegetarian/vegan (non-animal derived)
CERTIFICATIONS/CLASSIFICATIONS: Kosher, Soy Free, Vegan
GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product formulation.
Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products

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8.1

Save 10%

Vitamatic

Vitamatic Vitamin B12 5000 mcg – 365 Fast Dissolve Tablets Berry Flavor – Supports Energy Production & Nervous System Health – Non-GMO, Gluten-Free

10% Off

Main Highlights

Fast Dissolve B12 - Natural Berry Flavor
Supports Production of Energy, Red Blood Cells - Healthy Nervous System - Promotes Cardiovascular Health
Non-GMO formula - Gluten Free
Free of Starch, Soy, Yeast, Corn, Wheat, Egg, Artificial Color, Flavor & Preservatives.
Made in a the USA GMP Compliant, FDA Registered Facility

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Our Best Overall Choice

Best Choice

9.7

NUSAVA

(2 Pack) Vitamin B12 and B6 Liquid Drops, B12 Sublingual Vitamin B Complex - B 12 Vitamin 5000mcg - B12 Methylcobalamin for Energy, Brain, and Heart Support with 27,200 mcg, Raspberry, (80 Servings)

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

5-in-1 Liquid Vitamin B Complex: Each 1.5 ml serving contains Vitamin B12 (as Methylcobalamin) 5000 mcg, Vitamin B6 (as Pyridoxine HCl) 3.4 mg, Vitamin B1 (as Thiamine Mononitrate) 2.4 mg, Vitamin B3 (as Niacinamide) 16 mg, and Vitamin B9 (Folate as Folic Acid) 400 mcg DFE.
Comprehensive Daily B Vitamin Support: Our Vitamin B complex liquid sublingual formula supports brain function, energy metabolism, and immune health as part of a daily wellness routine.
Sublingual Liquid Format: Place drops under your tongue for 30 seconds, then swallow. A convenient alternative to capsules and gummies no pills, no mess
Carefully Formulated Vegan B12 Drops: Our Vitamin B12 Methylcobalamin drops contain no fillers, are Vegan, Non-GMO, Gluten-Free, and made in the USA with global ingredients.
5-in-1 B Vitamin Formula: Each bottle provides 40 servings of five essential B vitamins. If you're unhappy with your purchase, just reach out to us.

Show Price

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