Natural Factors B-12 Methylcobalamin (1000mcg) BONUS (210 SubTabs)

Natural Factors Methylcobalamin B12 delivers 1,000mcg of methylcobalamin — the active, coenzyme form of Vitamin B12 — in a convenient sublingual tablet that dissolves quickly under the tongue for direct absorption, bypassing the digestive tract. Once daily. Gluten-free, non-GMO, and suitable for vegetarians. Contains lactose — not suitable for those with dairy intolerance or vegans. 210 sublingual tablets per bottle (210-day supply). Formulated by Natural Factors, a trusted Canadian natural health brand.

Methylcobalamin is the biologically active coenzyme form of Vitamin B12, meaning it is immediately usable by the body without requiring conversion. Standard forms such as cyanocobalamin must be converted to methylcobalamin in a two-step metabolic process — a conversion that can be impaired in individuals with certain genetic variants (such as MTHFR). Sublingual delivery further enhances bioavailability by allowing absorption directly through the mucous membranes under the tongue, making this format particularly well-suited for those with digestive absorption challenges or low stomach acid. Vitamin B12 is essential for red blood cell formation, neurological function, DNA synthesis, and energy metabolism.

Key Features

• 1,000mcg Vitamin B12 (methylcobalamin) per tablet — active coenzyme form, immediately bioavailable
• Sublingual tablet — dissolves under the tongue for direct absorption, no swallowing required
• Helps form red blood cells and prevent Vitamin B12 deficiency
• Supports energy metabolism and immune function
• Supports neurological health and DNA synthesis
• Methylcobalamin is immediately active — no conversion required, unlike cyanocobalamin
• Ideal for those with absorption challenges, low stomach acid, or genetic variants affecting B12 metabolism
• Once daily — convenient single-tablet dosing
• Gluten-free, non-GMO, suitable for vegetarians
• Contains lactose — not suitable for dairy-intolerant individuals or vegans
• 210 sublingual tablets (210-day supply)
• Formulated by Natural Factors, a Canadian natural health brand

Medicinal Ingredient (per tablet)

• Vitamin B12 (methylcobalamin) — 1,000mcg

Non-Medicinal Ingredients

Lactose monohydrate, microcrystalline cellulose, croscarmellose sodium, vegetable grade magnesium stearate (lubricant).

Allergen Statement

Contains no artificial colours, preservatives, or sweeteners; no starch, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, salt, tree nuts, or GMOs. Suitable for vegetarians. Contains lactose (dairy).

Recommended Use

Helps form red blood cells. Helps prevent Vitamin B12 deficiency. Helps maintain good health.

Directions for Use

Adults: Dissolve 1 tablet daily under the tongue, or as directed by a healthcare practitioner.

Cautions

Keep out of reach of children. Store in a cool, dry place.

Size: 210 SubTabs (210-day supply) | B12: 1,000mcg methylcobalamin | Format: Sublingual tablet | Brand: Natural Factors | Made in Canada