Vitamin B12 Methylcobalamin · 15,000 mcg (Sublingual Tablets)

Vitamin B12 Methylcobalamin · 15,000 mcg (Sublingual Tablets)

Name: Vitamin B12 Methylcobalamin · 15,000 mcg (Sublingual Tablets)
Brand: New Roots Herbal
SKU: 2245

Active Form of B12

Fast-Acting · Quick Dissolve · Grape Flavour

Non-GMO

Delivers 15 mg of bioactive methylcobalamin for immediate use without metabolic conversion
Naturally grape-flavoured, fast-acting sublingual format that bypasses the digestive system for direct bloodstream access
Supports healthy immune function, cellular energy metabolism, and DNA synthesis
Plays a critical role in red blood–cell formation
Made in Canada in our certified cGMP facility and tested in an ISO 17025–accredited laboratory

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SKU: 2245

UPC: 6-28747-12245-0

NPN: 80075860 (Health Canada Natural Product Number)

Categories: 50+ Health, Energy, Neurological Function, Vitamins and Minerals

High-potency methylcobalamin (active form of vitamin B₁₂) delivered in a fast-dissolving sublingual tablet for efficient absorption. Each grape-flavoured tablet provides 15 mg of bioactive vitamin B₁₂ to support immune function, energy metabolism, and red blood–cell formation—helping maintain optimal physiological function when dietary intake or absorption may be limited.

High-Potency Bioactive Support for Cellular Vitality

New Roots Herbal’s Vitamin B12 delivers a concentrated 15 mg dose of methylcobalamin, the biologically active form of vitamin B₁₂ that the body can readily utilize. The fast-dissolving sublingual tablet allows absorption through the highly vascular tissue beneath the tongue, helping facilitate efficient uptake by bypassing typical digestive processes. Vitamin B₁₂ helps maintain immune function, supports normal DNA synthesis, and is a factor in the formation of red blood cells. It also contributes to cellular energy metabolism by helping the body convert nutrients into usable energy.

Signs your body may deficient in Vitamin B₁₂

Persistent fatigue or low daily energy
Noticeable decline in cognitive clarity
Weakened immune response to seasonal stressors
Reduced stamina during routine physical activities

The Science of Sublingual Absorption

The tissues beneath the tongue are highly vascular, making this area well-suited to sublingual delivery and absorption into the bloodstream. This method is designed to provide an efficient and convenient way to take vitamin B₁₂. This ensures the 15 mg dose is highly accessible for immediate metabolic utilization throughout the body.

Who can benefit from Vitamin B12

Individuals following plant-based or vegan diets
Mature adults with reduced nutrient absorption
Athletes requiring support for energy metabolism
People experiencing demanding or stressful lifestyles
Adults with megaloblastic anemia requiring added support for red blood–cell production

Get the most out of Vitamin B12

Kickstart your morning

Take with breakfast to align vitamin intake with your body’s natural metabolic rhythm as daytime cellular energy production increases.

Synergize with iron-rich meals

Coordinate supplementation with meals containing heme-iron or plant-based iron sources—such as lentils, spinach, and fortified cereals—to provide comprehensive support for healthy red blood–cell formation.

The sublingual minute

Create a ritual or set a timer to ensure you hold the tablet under your tongue for the full sixty seconds to maximize contact with the sublingual capillaries

Directions of Use

Adults: Hold under tongue until completely dissolved, and then swallow. Take 1 tablet daily during a meal or as directed by your health-care practitioner.

Duration of use: Consult a health-care practitioner for use beyond 2 weeks.

Warnings

Contains no: Gluten, soy, eggs, dairy, yeast, citrus, preservatives, artificial flavour or colour.

Cautions and warnings: Consult a health-care practitioner prior to use if you are pregnant or breast-feeding, or if you are taking any prescription medication.

Known adverse reactions: Some people may experience gastrointestinal disturbances, fever, chills, hot flushing, dizziness, malaise, or acne; in which case, discontinue use.

Ingredients

Each sublingual tablet contains:
Vitamin B12 (methylcobalamin)	15 mg
Other ingredients: Natural grape flavour, mannitol, xylitol, vegetable magnesium stearate, silicon dioxide, microcrystalline cellulose, and vegetable stearic acid.

Product ingredients listed here refer to our most recent production runs. Improvements to formulas and access to particular raw materials may create instances whereby ingredients on our web differ from ingredients in finished products available at retail. Always refer to ingredients, directions of use, and warnings on the label of the product you have on hand to ensure it is right for you.

Code: V0622-R2

Frequently Asked Questions

Methylcobalamin is one of the bioactive coenzyme forms of vitamin B₁₂ that the body can use immediately without conversion. Unlike other forms that must be processed by the liver, this form is readily available to support nerve function, DNA synthesis, and red blood–cell formation.

This 15,000 mcg dose is specifically meant to replenish depleted levels of B₁₂ over a period of up to two weeks. It should not be taken long-term for maintenance purposes, unless a health-care practitioner has run tests and determined that you require this high dose on a continuous daily basis. For daily supplementation, you may consider one of our 500 mcg or 1,000 mcg options, available in capsule or liquid form, to make up for what you may be lacking in your diet.

For optimal uptake, place one tablet under the tongue and allow it to dissolve completely (around sixty seconds) before swallowing. This delivery method facilitates direct absorption through the mucosal membranes, bypassing the digestive system for more efficient use. Taking your dose during breakfast helps support the metabolic processes involved in cellular energy production throughout the day.

No, it is free from artificial flavours, colours, and preservatives. The pleasant grape flavour is derived from natural sources.

The sublingual format is specifically designed to exploit the highly vascular tissue under the tongue. This allows the high-potency 15 mg of methylcobalamin to enter the bloodstream directly, bypassing the digestive system for fast systemic absorption.

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