Key Benefits of Vitamin B12

Discover Superior Source Shot — Vitamin B12 plays an essential role in numerous bodily functions, from energy production to maintaining healthy nerve cells. It works in tandem with folic acid and B6 to support red blood cell formation, which helps maintain natural energy levels. B12 also contributes to normal homocysteine metabolism, supporting cardiovascular health. While it does not provide an immediate jolt like caffeine, it fuels the cellular processes that produce steady energy. Note: This product has not been evaluated by Health Canada. It is not intended to diagnose, treat, , or prevent any disease.

What Makes This Sublingual B12 Formula Unique?

Superior Source combines three key nutrients: 1000 mcg of methylcobalamin (the active B12 form), 2 mg of vitamin B6, and 400 mcg of folic acid. This trio works synergistically to support homocysteine metabolism and overall wellness. The standout feature is its sublingual delivery: these tiny tablets dissolve instantly under the tongue, allowing B vitamins to be absorbed directly into the bloodstream, bypassing potential absorption barriers in the gut. They are non-GMO and contain No preservatives, making them a pure choice for daily supplementation.

Who Should Take a Vitamin B12 Supplement?

Certain groups are at higher risk of B12 deficiency: vegans and vegetarians, older adults (due to reduced stomach acid), individuals with digestive disorders like Crohn's or coeliac disease, and those who have had weight loss surgery. Even if you eat animal products, absorption can decline with age or medication use. Supplementing with methylcobalamin—the biologically active form—ensures your body gets what it needs. Consult a healthcare practitioner prior to use if you are pregnant or breastfeeding, or if you have any medical condition.

How to Choose the Best B12 Supplement

When selecting a B12 supplement, consider three factors: form, dosage, and delivery method. Methylcobalamin is preferred over cyanocobalamin because it is already active and better retained in tissues. A dosage of 1000 mcg is common for supporting adequate levels, especially in those with deficiency risk. Sublingual tablets are often recommended for superior absorption, particularly for older adults or those with digestive issues. Superior Source's formula checks all these boxes, and with a family-owned manufacturing facility since 1998, their expertise in sublingual technology is well established.

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 critical role in red blood cell formation, neurological function, and DNA synthesis. It also helps convert food into energy by supporting energy metabolism. Many people do not get enough B12 from diet alone, especially those following plant-based diets or with absorption issues. That is where a high-quality supplement like this one comes in.

Frequently Asked Questions

Can I take too much B12?

Vitamin B12 is water-soluble, so excess is typically excreted in urine. However, it is always wise to follow the recommended dosage on the label. Consult your healthcare provider before starting any new supplement, especially if you have medical conditions or take medications.

How do I take these tablets?

Place one tablet under your tongue and let it dissolve completely. No water needed. For best results, take it at the same time each day, preferably on an empty stomach.

Is this product vegan?

The source data does not specify vegan certification, but methylcobalamin can be derived from bacterial fermentation. Check the product packaging for the most accurate information.

Usage Instructions: As a dietary supplement, take one (1) sublingual tablet daily or as directed by your healthcare professional. Allow tablet to dissolve under tongue. Store in a cool, dry place. Keep out of reach of children.

Disclaimer: This product has not been evaluated by Health Canada. It is not intended to diagnose, treat, , or prevent any disease.