Vitamin B12 is essential for energy metabolism and maintaining a healthy nervous system. Many Canadians may not get enough from diet alone, especially as they age or follow plant-based diets. Superior Source No-Shot Methylcobalamin B-12 delivers a potent 5000 mcg dose in a convenient sublingual tablet that dissolves quickly for reliable absorption.

Key Benefits of Vitamin B12

Vitamin B12 contributes to several important body functions. By maintaining adequate levels, you may experience:

• Energy metabolism support – B12 helps convert carbohydrates into glucose, which your body uses for energy. This supports your natural energy metabolism.*
• Nervous system health – The vitamin helps maintain the myelin sheath that protects nerve cells, promoting clear thinking and memory.*
• Red blood cell formation – Healthy red blood cells are necessary for oxygen transport throughout the body.*
• Cardiovascular wellness – B12 works with folate to regulate homocysteine levels, which supports heart health.*

* These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.

Who Should Consider B12 Supplementation?

Certain groups are at higher risk for B12 deficiency and may benefit most from supplementation:

• Vegans and vegetarians – B12 is naturally found only in animal products.
• Older adults – Stomach acid production decreases with age, reducing absorption from food.
• Individuals with digestive conditions – Crohn’s, coeliac, or pernicious anemia can impair B12 absorption.
• People taking certain medications – Metformin and proton pump inhibitors can deplete B12 levels.
• Those seeking energy and cognitive support – B12 is crucial for red blood cell formation and neurological function.

What Is Vitamin B12 and Why Do You Need It?

Vitamin B12, also known as cobalamin, is an essential water-soluble vitamin that plays a vital role in maintaining the health of your nerves, red blood cells, and DNA. It also helps convert the food you eat into usable energy. Unlike some vitamins, B12 is not produced by the body and must be obtained through diet or supplementation. Unfortunately, deficiency is common—especially among older adults, vegans, and those with gastrointestinal issues—leading to fatigue, brain fog, and other health concerns.

With Superior Source No Shot Methylcobalamin B-12, you get a high-potency 5000 mcg dose delivered in a convenient sublingual tablet that dissolves quickly for optimal absorption.

Choosing the Right B12 Supplement

When selecting a B12 supplement, consider the form, dosage, and delivery method. Superior Source uses the bioactive methylcobalamin form, which is already in the active coenzyme form your body can use immediately, unlike synthetic cyanocobalamin that requires conversion. Methylcobalamin is particularly beneficial for neurological health.

This supplement provides 5000 mcg per tablet, a high dose ideal for those with absorption issues or significant deficiency risk. The sublingual tablet dissolves under the tongue, allowing B12 to be absorbed directly into the bloodstream through the oral mucosa—bypassing the digestive system for faster and more reliable uptake.

Superior Source prides itself on a clean formulation: non-GMO, preservative-free, and free from excessive fillers or additives. Each batch undergoes third-party testing for potency and purity, and the product is manufactured in a GMP-certified facility.

Recommended Dosage and How to Take B12

For adults, the typical recommended dietary allowance for B12 is 2.4 mcg per day, but higher doses (such as 5000 mcg) are commonly used to correct deficiencies or support elevated needs. To use, place one tablet under your tongue and allow it to dissolve completely. Do not swallow whole. For best results, take on an empty stomach, about 30 minutes before a meal. Use as directed by your healthcare professional. Consult a healthcare practitioner before use if you are taking medication or have a medical condition. Keep out of reach of children.

Product Highlights

• 5000 mcg methylcobalamin per serving
• Sublingual tablets for fast absorption
• Non-GMO, preservative-free, No artificial fillers
• Third-party tested for potency and purity
• Manufactured in a GMP-certified facility
• Family-owned brand since 1998

Frequently Asked Questions

Can you take too much B12? Vitamin B12 is water-soluble, meaning excess amounts are excreted in urine. It is considered safe even at high doses, but always consult your doctor before starting any new supplement regimen.

What is the difference between methylcobalamin and cyanocobalamin? Methylcobalamin is the naturally occurring, bioactive form of B12 that your body can use without conversion. Cyanocobalamin is a synthetic form commonly found in cheaper supplements and requires the body to convert it, which may be less efficient for some individuals.

Usage Instructions: Place one tablet under the tongue and let dissolve. Do not swallow whole. Use daily or as recommended by a healthcare professional. Store in a cool, dry place.

These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.