Sublingual B12 supplements are an excellent way to boost your energy levels and support overall health, especially for those with dietary restrictions or absorption issues. In 2025, the market offers a variety of high-quality options that cater to different preferences and needs. From fast-dissolving tablets to flavored drops, these sublingual B12 products ensure optimal absorption and convenience. Whether you're looking for a vegan option or a specific dosage, there's a sublingual B12 supplement that can fit your lifestyle.
EZ Melts B12 Sublingual Vitamin 2,500 mcg, Methylcobalamin, Sugar-Free, 3-Month Supply
- Bountiful Benefits in Every Bottle –– Help your body stay at its best with this B12 supplement. A B12 vegan vitamin supports healthy immune function and promotes mental clarity.* Aiding the body in breaking down food into energy, B vitamins are vital for overall well being*
- Develop a Routine –– Tired of choking on chalky capsules? Don't stress over supplements with this EZ Melts B12 vitamin tablet that dissolves in your mouth. Nutrients will be readily available for absorption after ingestion to help support cellular health.* Get your dose of vitamin B-12 even on the go
- Delicious Taste Without Compromise –– Sugary supplements seem counterintuitive. That's why our vegan B12 vitamin has zero sugar. The pleasant cherry flavor taste is created using plant-derived ingredients to make these vitamin B12 supplements easy on your tastebuds
- No Corners Cut –– Stop settling for less. This supplement contains a bioactive form of B-12 vitamin vegan vitamin: methylcobalamin. To ensure effective nervous system support is delivered with every dose.* These tablets are also made with no artificial colors, flavors, or sweeteners
- Manufactured in the USA –– These vegan vitamin B12 supplements are non-GMO with no pesky irritants like gluten or dairy. Every ingredient is globally sourced from US-based suppliers we are on a first-name basis with. So you can be confident in consistent quality
$19.50
SALE
−$1.76
Horbäach B12 Vitamin 5000 mcg | 120 Tablets | as Methylcobalamin | Vegetarian, Non-GMO & Gluten Free Supplement
- 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 vegetarian 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
$9.99
SALE
−$4.25
Nature Made Vitamin B12 1000 mcg, Easy to Take Sublingual B12 for Energy Metabolism Support, 50 Sugar Free Fast Dissolve Tablets, 50 Day Supply
- Energy metabolism support supplement: contains one 50 count bottle of Nature Made Vitamin B12 1000 mcg Fast Dissolve Tablets for a 50-day supply(1)
- These Nature Made Vitamin B12 fast dissolve tablets help break down food into energy that your body can use all day long
- B-12 vitamin helps support brain cell function and mood health (2)
- Vitamin B12 is important for proper red blood cell formation and helps reduce fatigue for those low in B12 vitamins
- Easy to take with a great tasting flavor; simply dissolve 1 tablet under tongue before swallowing. Adults take one Vitamin B12 tablet daily with a meal
$5.64
SALE
−$6.80
Nature’s Bounty Vitamin B12 5000 Mcg Sublingual Liquid, Cardiovascular Health & Cellular Energy Support, 2 Fl Oz (1 Count)
- CELLULAR ENERGY SUPPORT (1) Nature’s Bounty Vitamin B-12 Sublingual Liquid plays an important role in energy metabolism (1); it helps the body convert food into cellular energy your body needs (1)
- SUPPORTS HEART HEALTH (1) Nature’s Bounty Vitamin B-12 is commonly used to support the health of the cardiovascular and circulatory systems (1); Vitamin B-12 is also an important vitamin for maintaining healthy nerve cells (1)
- EASY-TO-TAKE LIQUID Nature’s Bounty Vitamin B-12 Sublingual Liquid makes it easy to get your daily dose of this essential nutrient; Simply place 1 mL daily under the tongue and hold there for 30 seconds before swallowing; You’ll love the delicious, natural berry flavor
- QUALITY IS OUR PRIORITY Nature’s Bounty is committed to the safety of all of our supplements; Our Vitamin B-12 liquid is gluten free; sugar free; contains no artificial colors or flavors; and is suitable for vegetarians
- FROM THE TRUSTED WELLNESS EXPERTS Nature’s Bounty Vitamin B-12 Sublingual Liquid is a product of nearly 50 years of dedication to quality; consistency and scientific research to make vitamins and nutritional supplements of unrivaled excellence
$8.29
SALE
−$5.06
Garden of Life Organics B12 Vitamin - Whole Food B-12 for Metabolism and Energy, Raspberry, 2oz Liquid
- ENERGY SUPPLEMENT: One spray daily delivers 500 Microgram (8333percentage DV) vegan vitamin B12 as methyl cobalamin to support energy, metabolism, and heart health
- VITAMIN B12: Essential to protect the body against anemia and support a healthy central nervous system, B12 vitamin helps maintain healthy nerve cells and red blood cells and is also needed to make DNA, the genetic material in all cells
- CONCENTRATION SUPPLEMENT: This whole food B12 concentration spray are made from real, nutritious foods
- LIQUID VITAMIN: Our organic liquid vitamin B12 comes in delicious, mouth watering raspberry spray
- ORGANIC VITAMIN: Our real food B12 vitamin is Certified USDA Organic, Non GMO Verified, Vegan, Gluten Free Certified, and Kosher Made
$11.89
SALE
−$3.00
Horbaach Vitamin B12 Sublingual 1000 mcg | 400 Tablets | Methyl Supplement for Women and Men | Fast Dissolve Pills | Berry Flavor | Vegan, Non-GMO, and Gluten Free
- SUBLINGUAL B-12: Delivers 1,000 mcg of Vitamin B-12 (Sublingual Methyl) in Natural Berry Flavor!
- HIGHLY ABSORBABLE: Add this essential nutrient to your routine easily with fast dissolve tablets
- EXPERTLY CRAFTED: Our professional 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, Soy, Lactose, Artificial Flavor, Preservatives & Non-GMO
$16.99
SALE
−$4.79
Nature Made Vitamin B12 3000 mcg, Easy to Take Sublingual B12 for Energy Metabolism Support, 40 Sugar Free Fast Dissolve Tablets, 40 Day Supply
- Energy metabolism support supplement: contains one 40 count bottle of Nature Made Vitamin B12 3000 mcg Fast Dissolve Tablets for a 40-day supply(1)
- These Nature Made Vitamin B12 fast dissolve tablets help break down food into energy that your body can use all day long
- B-12 vitamin helps support brain cell function and mood health (2)
- Vitamin B12 is important for proper red blood cell formation and helps reduce fatigue for those low in B12 vitamins
- Easy to take with a great tasting flavor; simply dissolve 1 tablet under tongue before swallowing. Adults take one Vitamin B12 tablet daily with a meal
$9.50
SALE
−$1.76
Carlyle Vitamin B12 Sublingual | 10,000mcg | 2 fl oz | Vegetarian, Non-GMO, Gluten Free Liquid Drops
- LIQUID B-12: The perfect routine is drops away with delicious berry flavored B12 liquid!
- SUBLINGUAL FORMULA: Supplies 10,000 mcg per serving of Vitamin B12 in two easy dropperfuls
- ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living
- CARLYLE MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
- NATURALLY FREE OF: Gluten, Yeast, Lactose, Artificial Color & Non-GMO
$9.99
SALE
−$3.82
Nature's Bounty Vitamin B12 2500 mcg, Cellular Energy Support, for Energy Metabolism, Heart & Nervous System Health, 75 Quick Dissolve Tablets
- HELPS FUEL YOUR BODY (1): Nature’s Bounty Vitamin B-12 supports energy metabolism by helping the body convert food into the cellular energy (1)
- SUPPORTS HEART HEALTH (1): Taking a Vitamin B 12 supplement is a great way to support the health of your cardiovascular and circulatory systems (1)
- SUPPORTS YOUR NERVOUS SYSTEM (1): Nature’s Bounty Vitamin B-12 helps to maintain healthy nerve cells, supporting nervous system health (1)
- QUALITY IS OUR PRIORITY: Nature’s Bounty is committed to the safety of all of our supplements. Our quick dissolve Vitamin B-12 tablets are gluten free, sugar free, contain no artificial flavors or sweeteners, and are suitable for vegetarians
- FROM THE TRUSTED WELLNESS EXPERTS: Nature’s Bounty Vitamin B-12 is a product of 50 years of dedication to quality, consistency and scientific research to make vitamins and nutritional supplements of unrivaled excellence
$8.07
SALE
−$2.99
Igennus Super Vitamin B12 Complex 1000mcg Sublingual - Methylated & Clean, Adenosylcobalamin, Methylcobalamin & Hydroxocobalamin, High Absorption, 180 Servings, Sugar-Free & Vegan
- THREE SUPERIOR FORMS OF B12 - we provide naturally occurring & bioactive forms of B12 - methylcobalamin, adenosylcobalamin & hydroxocobalamin. No synthetic cyanocobalamin
- SUPPORTS ENERGY, BRAIN FUNCTION & RED BLOOD CELLS - an effective 1000mcg dose is ideal for supporting energy levels & metabolism, the central nervous system, mood & red blood cell production*
- ENHANCED ABSORPTION - sublingual delivery boosts absorption by delivering vitamin B12 directly into the bloodstream via passive diffusion under the tongue, bypassing absorption challenges in the gut to achieve higher B12 levels*
- SUGAR-FREE NATURAL STRAWBERRY FLAVOR - a pleasant taste from natural sweeteners mannitol and stevia, the small one-a-day tablets dissolve comfortably under the tongue (dissolve time varies due to personal variation)
- PURE & CLEAN: vegan, non-GMO, hypoallergenic ingredients, no unpleasant fillers (silicon dioxide, magnesium stearate or titanium dioxide). Lab verified, GMP manufactured in the UK. Small tablets
$16.96
Last update on 2025-05-02 / Affiliate links / Images from Amazon Product Advertising API