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Each dual-action micro tablet provides two active, coenzyme forms of this important B vitamin, with 1000 mcg each of Methyl B12 and Adenosylcobalamin B12.
Plus you’ll love the great, natural mixed berry flavor. Activmelt technology have trouble swallowing pills? No worries. Plus like all kal supplements, they come with our 60-Day Money Back Guarantee. B12 energy – designed for high absorption and utilization by the body, our B12 supplement for women and men may offer twice the support for healthy energy and metabolism to keep you going strong.

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.
Gmp manufactured in the UK. 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.

High potency - our b12 blend of methylcobalamin & adenosylcobalamin is the most pure, we've included 2, active, bioavailable coenzyme combination available. The fast, easy absorption helps support normal brain & mood function to promote healthy mental wellness.
Energy & metabolism support - our easy-to-use, fatigue, great-tasting liquid formula supports efficient energy & metabolism production and normal nervous system function. Safe for all diets! Rest assured, we offer nutritional coverage for the physical & mental vigor you need. Natural sleep support - methylcobalamin is linked to positive effects on sleep due to its influence on melatonin secretion and light sensitivity.

Energy throughout the day, sleep support at night! Safe for all diets! Natural sleep support - researchers have linked B12 to positive effects on sleep due to its influence on melatonin secretion and light sensitivity.

Feel results faster - our vitamin b12 blend is better absorbed and used more efficiently than other forms of B12 due to its liquid nature. Just take a dropper full under the tongue every morning! No artificial colors or flavors - our vegan safe formula is also free of gluten, soy, sugars, artificial flavors, GMOs, nuts, dairy, synthetic dyes, and toxic fillers.
Most potent usda organic b12 - our b12 blend of methylcobalamin, adenosylcobalamin, and Hydroxocobalamin is USDA Organic Certified and is one of the most pure, active, and absorbable combinations of Vitamin B12 available on the market.

We also never use dairy, or other common allergens in any of our class-leading, and never utilizing fillers, practitioner-recommended formulas. Advanced formula: containing a patented, and a protector form of hydroxocobalamin that readily converts to Methylcobalamin, biologically active form of Methylcobalamin MecobalActive, a mitochondrial form of Adenosylcobalamin considered an active "coenzyme" that is utilized directly in B12-dependent enzyme reactions in the body, our B12 liquid vitamins are truly unlike any other.
About us: pure therapro rx was founded in denver colorado to formulate and manufacture the highest quality supplements available on the market today. Purity is our priority, clinically studied ingredients, gluten, excipients, flow agents, which is why we insist on using patented, corn, soy, or ingredients sourced from China. Formulated and packaged in the usa: formulated and packaged in NSF-certified facilities right here in the USA, our third-party tested non-GMO sublingual B12 supplement follows the FDA's strict cGMP guidelines.

*. 3x b12 for optimal replenishment - A synergistic combination of the three bioavailable forms of vitamin B12, as methylcobalamin, hydroxocobalamin, and adenosylcobalamin.
*. This product is Gluten-Free. *. Over 50, 000 doctors agree - designs for health is the physician's choice for top quality professional strength supplements since 1989. Better results - designs for Health maintains a strict, no-compromises approach to quality raw material selection.

Animal and soy-free, formulated, with no unnecessary preservatives, binders, vegan, herbicides, and made in the United States of America. At live wise naturals, making sure we know how each ingredient is grown, and processed.
When it comes to our family and our customers, manufactured, all-natural supplements with our own family in mind. We use & test every product ourselves with monthly blood tests to ensure our products do what they should! We work hard to source the best preservative-free, ingredients, chemical-free, non-gmo ingredients, we formulate our high-quality, we don't settle for anything less. We third-party test all of our formulas to ensure there are no toxins, and sustainably sourced – with zero fillers! With our vegan vitamin B12 methylcobalamin, there’s no need to worry about added chemicals you would find in time-release capsules.

Rest assured, we offer nutritional coverage for the physical & mental vigor you need. Certified organic - our b12 formula is free of gluten, synthetic dyes, soy, sugar, artificial flavors, GMOs, dairy, nuts, & toxic fillers.
High potency - our b12 blend of methylcobalamin & adenosylcobalamin is the most pure, active, we've included 2, bioavailable coenzyme combination available. Manufactured in the usa - our b12 is manufactured in our own, arizona. With low b12 levels being so common, 500 mcg in each serving for your body to absorb efficiently. Natural sleep support - methylcobalamin is linked to positive effects on sleep due to its influence on melatonin secretion and light sensitivity.

1. KAL
#ad
60 Serv, Red Blood Cell Support, KAL Vitamin B12 Methylcobalamin and Adenosylcobalamin 2000 mcg ActivMelt, B12 Energy Supplements, Nerve, 60 Micro Tablets, Natural Berry, Metabolism, High Absorption
#adKAL #ad - More big benefits – one of the most important B vitamins for women, B12 may also help support red blood cell synthesis, nerve function and normal homocysteine levels in the blood for a healthy heart. Synergistic b12 support – make this powerful b12 supplement part of your daily vitamin regimen.Each dual-action micro tablet provides two active, coenzyme forms of this important B vitamin, with 1000 mcg each of Methyl B12 and Adenosylcobalamin B12.
More information #ad
Kal quality: these vegetarian b12 vitamins are manufactured in our gMP-certified facility in Utah, and are lab verified using the strictest standard to ensure purity and potency. Our trademarked b12 micro tablets dissolve instantly in the mouth and go to work quickly. Plus you’ll love the great, natural mixed berry flavor. Activmelt technology have trouble swallowing pills? No worries. Plus like all kal supplements, they come with our 60-Day Money Back Guarantee. B12 energy – designed for high absorption and utilization by the body, our B12 supplement for women and men may offer twice the support for healthy energy and metabolism to keep you going strong.
Brand | KAL #ad |
Manufacturer | KAL #ad |
Height | 4.5 Inches |
Length | 2 Inches |
Weight | 0.05 Pounds |
Width | 2 Inches |
Part Number | 7647286 |
More information #ad
2. Igennus Healthcare Nutrition
#ad
High Absorption Sugar-Free Melts, Adenosylcobalamin & Hydroxocobalamin, Vegan, Super B12-Complex 1000mcg, Sublingual Vitamin B12, by Igennus, Methylcobalamin, 180 Servings
#adIgennus Healthcare Nutrition #ad - Vegan formula - suitable for supplementing a plant-based diet which may be low in vitamin B12. No synthetic cyanocobalamin. No sugar, artificial sweeteners, colors or flavors. 3 superior forms of b12 - we provide naturally occurring & bioactive forms of B12 - methylcobalamin, adenosylcobalamin & hydroxocobalamin.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.
More information #ad
Supports energy, brain function & mood & metabolism, the central nervous system & red blood cells - an effective 1000mcg dose is ideal for supporting energy levels & red blood cell production. Gmp manufactured in the UK. 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.
Brand | Igennus Healthcare Nutrition #ad |
Manufacturer | Igennus Healthcare Nutrition #ad |
Height | 3.43 Inches |
Length | 1.85 Inches |
Weight | 0.07 Pounds |
Width | 1.85 Inches |
Part Number | IGN224 |
Model | 224 |
More information #ad
3. Global Healing Center
#ad
Global Healing Vitamin B12 Sublingual 2500 mcg, Organic B12 Liquid Supplement Methylcobalamin & Adenosylcobalamin Blend, 2 Fl Oz, Vegan B12 Vitamin Liquid Drops for Energy and Mood
#adGlobal Healing Center #ad - Combat deficiency, and brain fog to get the most out of the food you eat! Manufactured in the usa - our b12 is manufactured in our own, which is why all bottles come with a 30-day guarantee, Arizona. With low b12 levels being so common, 500 mcg in each serving for your body to absorb efficiently.High potency - our b12 blend of methylcobalamin & adenosylcobalamin is the most pure, we've included 2, active, bioavailable coenzyme combination available. The fast, easy absorption helps support normal brain & mood function to promote healthy mental wellness.
More information #ad
Certified organic - our b12 formula is free of gluten, synthetic dyes, sugar, dairy, nuts, GMOs, soy, artificial flavors, & toxic fillers. We pride ourselves on quality, state-of-the-art cGMP certified facility in Phoenix, produced in the USA. Energy & metabolism support - our easy-to-use, fatigue, great-tasting liquid formula supports efficient energy & metabolism production and normal nervous system function. Safe for all diets! Rest assured, we offer nutritional coverage for the physical & mental vigor you need. Natural sleep support - methylcobalamin is linked to positive effects on sleep due to its influence on melatonin secretion and light sensitivity.
Brand | Global Healing Center #ad |
Manufacturer | Global Healing Center #ad |
Part Number | 769173635944 |
More information #ad
4. Global Healing Center
#ad
2500 mcg Organic Sublingual Liquid Drops | 2-in-1 Methylcobalamin & Adenosylcobalamin Blend for Energy, Mood, 1 Fl Oz 2-Pack, Global Healing Center VeganSafe B12, and Heart Health
#adGlobal Healing Center #ad - Feel results faster - our potent, triple blend B12 is better absorbed and used more efficiently than other forms of B12 like capsules or gel caps. The best b12 available - our b12 blend of methyl, adenosyl, and hydroxo is one of the most pure, active, bioavailable coenzyme combination available on the market.Energy throughout the day, sleep support at night! Safe for all diets! Natural sleep support - researchers have linked B12 to positive effects on sleep due to its influence on melatonin secretion and light sensitivity.
More information #ad
Easy & delicious - great tasting, vegan safe liquid formula with simple dosing make it easy to get the energy your body needs! Certified organic - our usda organic formula is also free of gluten, GMOs, synthetic dyes, artificial flavors, soy, nuts, dairy, sugar, and toxic fillers.Brand | Global Healing Center #ad |
Manufacturer | Global Healing Center #ad |
Part Number | EX-3JTY-THGK |
More information #ad
5. Global Healing Center
#ad
2 Fl Oz, Global Healing Triple Activated B12 5000 mcg Organic Sublingual Liquid Vitamin Supplement | Methylcobalamin & Adenosylcobalamin & Hydroxo Blend for Long-Lasting Energy and Healthy Metabolism
#adGlobal Healing Center #ad - Safe for all diets! Unparalleled quality - unlike other brands who just source generic ingredients and sell them at lower prices, right here in the USA in Phoenix, we manufacture everything in our own state-of-the-art cGMP certified facility, Arizona to ensure the highest quality and potency.Feel results faster - our vitamin b12 blend is better absorbed and used more efficiently than other forms of B12 due to its liquid nature. Just take a dropper full under the tongue every morning! No artificial colors or flavors - our vegan safe formula is also free of gluten, soy, sugars, artificial flavors, GMOs, nuts, dairy, synthetic dyes, and toxic fillers.
More information #ad
Easy, delicious - our use of all-natural ingredients with simple dosing make it easy to get the energy your body needs! Organic vegetable glycerin gives our Tri-Blend B12 a slightly sweet taste, natural, without any added sugars or flavoring. Most potent usda organic b12 - our b12 blend of methylcobalamin, adenosylcobalamin, and Hydroxocobalamin is USDA Organic Certified and is one of the most pure, active, and absorbable combinations of Vitamin B12 available on the market.
Brand | Global Healing Center #ad |
Manufacturer | Global Healing Center #ad |
Part Number | 8.11839E+11 |
More information #ad
6. Pure Therapro Rx
#ad
BioActive Vegan Vitamin B12 Sublingual Liquid Supplement 4 Drops a Day for a 90-Day Supply, B12 Liquid Vitamin Drops with Hydroxocobalamin, Adenosylcobalamin & Methylcobalamin 1,000 mcg per Drop
#adPure Therapro Rx #ad - Thanks to being a sublingual B complex, our liquid Vitamin B12 provides max absorption through the mouth’s mucous membranes. We do not use chinese-sourced ingredients because their quality, or flow agents in our supplements, potency, excipients, and authenticity are often questionable. Premium quality: we never use fillers, including our vegan b12 vitamin supplement.We also never use dairy, or other common allergens in any of our class-leading, and never utilizing fillers, practitioner-recommended formulas. Advanced formula: containing a patented, and a protector form of hydroxocobalamin that readily converts to Methylcobalamin, biologically active form of Methylcobalamin MecobalActive, a mitochondrial form of Adenosylcobalamin considered an active "coenzyme" that is utilized directly in B12-dependent enzyme reactions in the body, our B12 liquid vitamins are truly unlike any other.
More information #ad
We always promise to put quality first with absolutely no exceptions. Three-in-one support: bioactive full spectrum vitamin b12 liquid is a premium quality liquid B12 complex utilizing three 3 bioavailable forms in one 1. About us: pure therapro rx was founded in denver colorado to formulate and manufacture the highest quality supplements available on the market today. Purity is our priority, clinically studied ingredients, gluten, excipients, flow agents, which is why we insist on using patented, corn, soy, or ingredients sourced from China. Formulated and packaged in the usa: formulated and packaged in NSF-certified facilities right here in the USA, our third-party tested non-GMO sublingual B12 supplement follows the FDA's strict cGMP guidelines.
Brand | Pure Therapro Rx #ad |
Manufacturer | Pure TheraPro Rx #ad |
Part Number | 87114900121600 |
More information #ad
7. designs for health
#ad
Natural Orange Flavor 60 Lozenges, 3000mcg Triple B12 Quick Dissolve Tablets with Methylcobalamin, Adenosylcobalamin + Hydroxocobalamin, Designs for Health B12 Tricobalamin Lozenges
#addesigns for health #ad - Directly through the oral mucosa, and carried to the GI tract. *. Sublingual absorption - uses a lozenge delivery system, allowing for two routes of absorption for vitamin B12. Our "science first" philosophy ensures our products are based on the most recent research and use the highest quality raw ingredients.*. 3x b12 for optimal replenishment - A synergistic combination of the three bioavailable forms of vitamin B12, as methylcobalamin, hydroxocobalamin, and adenosylcobalamin.
More information #ad
*. We never cut corners with substandard ingredients. Higher standards. Superior high potency forms - these three forms of B12 are naturally present in foods, and can be readily converted in the body to the active intracellular forms of B12. *. This product is Gluten-Free. *. Over 50, 000 doctors agree - designs for health is the physician's choice for top quality professional strength supplements since 1989. Better results - designs for Health maintains a strict, no-compromises approach to quality raw material selection.
Brand | designs for health #ad |
Manufacturer | Designs for Health #ad |
Part Number | TRIC60-CN |
More information #ad
8. Live Wise Naturals
#ad
Metabolism, Energy and Focus!, Liquid B12 Vitamin Sublingual – All-Natural Liquid Vitamin Vegan B12 Drops – Non-GMO Adenosylcobalamin Methylcobalamin B12 Supplement – Boost Your Immune System
#adLive Wise Naturals #ad - Non-gmo, and heavy metals in our products. Uniquely formulated with organic grape alcohol to stimulate the mouth tissues, our liquid B12 vitamin delivers the full benefits of vegan safe B12 liquid supplement without the side effects. We’ve formulated our b12 vitamin liquid metabolism drops with both methylcobalamin and adenosylcobalamin, along with improved concentration, clarity, so you get the full benefits that vit B12 can deliver: a strong immune system and an energy, mood and strength boost, metabolism, and cognitive function.Animal and soy-free, formulated, with no unnecessary preservatives, binders, vegan, herbicides, and made in the United States of America. At live wise naturals, making sure we know how each ingredient is grown, and processed.
More information #ad
Liquid vitamin b12 can often taste rancid or unnaturally sweet, non-gmo ingredients – vitamin b12, and organic grape alcohol – our B12 is packaged in an amber glass bottle to protect the liquid from harmful light, with a mild, water, pleasant taste. Sourced, or flow agents. Try our flavored version which contains organic orange extract! Containing only 3 all-natural, but our B12 vitamin is unsweetened, with a glass dropper to prevent plastics from leaching into your vitamin B12. When it comes to our family and our customers, manufactured, all-natural supplements with our own family in mind. We use & test every product ourselves with monthly blood tests to ensure our products do what they should! We work hard to source the best preservative-free, ingredients, chemical-free, non-gmo ingredients, we formulate our high-quality, we don't settle for anything less. We third-party test all of our formulas to ensure there are no toxins, and sustainably sourced – with zero fillers! With our vegan vitamin B12 methylcobalamin, there’s no need to worry about added chemicals you would find in time-release capsules.
Brand | Live Wise Naturals #ad |
Manufacturer | Live Wise Naturals #ad |
Height | 4.5 Inches |
Length | 2 Inches |
Width | 1.25 Inches |
Part Number | 818016015570 |
Model | Geeloa |
More information #ad
9. Global Healing Center
#ad
2500 mcg Organic Sublingual Liquid Vitamin B12 Drops | 2-in-1 Methylcobalamin & Adenosylcobalamin Blend for Energy, Global Healing Center Vegansafe B12, and Heart Health, 30-Day Supply 1 Fl Oz, Mood
#adGlobal Healing Center #ad - We pride ourselves on quality, state-of-the-art cGMP certified facility in Phoenix, which is why all bottles come with a 30-day guarantee, produced in the USA. Safe for all diets! Energy & metabolism support - our easy-to-use, great-tasting liquid formula supports efficient energy & metabolism production and normal nervous system function.Rest assured, we offer nutritional coverage for the physical & mental vigor you need. Certified organic - our b12 formula is free of gluten, synthetic dyes, soy, sugar, artificial flavors, GMOs, dairy, nuts, & toxic fillers.
More information #ad
Combat deficiency, fatigue, and brain fog to get the most out of the food you eat! The fast, easy absorption helps support normal brain & mood function to promote healthy mental wellness. High potency - our b12 blend of methylcobalamin & adenosylcobalamin is the most pure, active, we've included 2, bioavailable coenzyme combination available. Manufactured in the usa - our b12 is manufactured in our own, arizona. With low b12 levels being so common, 500 mcg in each serving for your body to absorb efficiently. Natural sleep support - methylcobalamin is linked to positive effects on sleep due to its influence on melatonin secretion and light sensitivity.
Brand | Global Healing Center #ad |
Manufacturer | Global Healing Center #ad |
Height | 1.18 Inches |
Length | 4.33 inches |
Weight | 0.19 Pounds |
Width | 1.18 inches |
Part Number | S3-HZOX-5N7O |
More information #ad
10. Seeking Health
#ad
Methylation, Seeking Health Active B12 1000 | 1000 mcg of B12 as Adenosylcobalamin and Methylcobalamin | Supports Healthy Metabolism, Cognitive Health | 60 Lozenges
#adSeeking Health #ad - May help support normal conversion of homocysteine to methionine. Free of common allergens. Provides 1000 mcg of the active coenzyme forms of b12: methylcobalamin and adenosylcobalamin*. May help support healthy energy levels and cognitive health.More information #ad
Brand | Seeking Health #ad |
Manufacturer | Seeking Health #ad |
Height | 3.5 Inches |
Length | 2 Inches |
Width | 2 Inches |
Part Number | AB12LD-60-LOZ |
More information #ad