Methyl B-12, Extra Strength, Lemon, 1,000 mcg, 100 Chewable Tablets, Jarrow Formulas

1,000 mcg of methylcobalamin — the biologically active form of B12 your body can use directly — in a delicious lemon chewable tablet for energy, brain health, and nervous system support.

Why

Vitamin B12 is one of the most essential nutrients for energy, brain health, and nervous system function — yet it’s one of the most common nutritional deficiencies worldwide. B12 is needed to produce red blood cells, maintain the protective myelin sheath around nerve fibres, support DNA synthesis, and convert food into cellular energy. Most cheap B12 supplements use cyanocobalamin — a synthetic form the body must convert before it can be used. Methylcobalamin is one of the two biologically active co-enzyme forms of B12 that the body can utilise directly — no conversion needed. It’s the form naturally found in human blood and tissues, and has been shown in clinical studies to be particularly effective for neurological health and correcting B12 deficiency. The chewable tablet format supports absorption through the mucous membranes of the mouth, bypassing the digestive system — especially beneficial for those with impaired B12 absorption (common in vegans, people over 50, and those taking metformin or proton pump inhibitors). Natural lemon flavour, sweetened with xylitol. 100 tablets — 100-day supply at 1 tablet daily.

Key Benefits

• Supports cellular energy production — helps convert food into usable energy
• Supports brain health and cognitive function
• Supports nervous system health — maintains healthy nerve function and myelin integrity
• Supports healthy sleep patterns
• Supports healthy red blood cell production
• Methylcobalamin — active, bioavailable form; no conversion required
• Chewable tablet — absorbed through mouth mucous membranes for enhanced uptake
• Delicious natural lemon flavour — sweetened with xylitol
• Vegan, non-GMO Project Verified, gluten-free
• 100 tablets — 100-day supply at 1 tablet daily

Formula Highlights

• Vitamin B12 (as Methylcobalamin) — 1,000 mcg per tablet (41,667% DV); biologically active co-enzyme form
• Methylcobalamin — naturally found in human blood and tissues; directly utilisable without conversion
• Chewable format — dissolves in the mouth for buccal absorption, bypassing digestive limitations
• Sweetened with xylitol — no sugar, no artificial sweeteners

Supplement Facts

Serving Size: 1 Chewable Tablet | Servings Per Container: 100

Suggested Use

Take 1 chewable tablet daily. Allow to dissolve in the mouth for best absorption.

Other Ingredients

Xylitol, microcrystalline cellulose, stearic acid (vegetable source), natural flavour, magnesium stearate (vegetable source), citric acid, silicon dioxide. Free from wheat, gluten, soy, dairy, egg, fish, shellfish, peanuts, tree nuts, and sesame. Vegan.

About Jarrow Formulas

Since 1977, Jarrow Formulas has been committed to formulating superior nutritional supplements using the highest quality raw materials. Every product is science-based, rigorously tested, and designed to deliver real results — a trusted name in evidence-based supplementation for nearly 50 years.

Warnings

Consult your healthcare practitioner before use if pregnant, nursing, under 18, taking medication, or if you have a medical condition. Keep out of reach of children. Store in a cool, dry place.