Superior Source Vitamina B12 Metilcobalamina 5000 mcg con B6 y Ácido Fólico - 60 Comprimidos Sublinguales

What is vitamin B12 and why is it important?

Vitamin B12, also known as cobalamin, is an essential nutrient that your body needs to produce red blood cells, maintain the health of the nervous system, and convert food into energy. However, many people find it difficult to get enough B12 from diet alone, especially those following a vegetarian or vegan diet, or those with age-related absorption problems. This Superior Source supplement offers an active form of B12, methylcobalamin, combined with vitamin B6 and folic acid for comprehensive support.

Key benefits of vitamin B12

Vitamin B12 contributes to numerous vital functions. According to the European Food Safety Authority (EFSA), vitamin B12:

• Contributes to normal energy metabolism – Helps convert food into usable energy.
• Contributes to the reduction of tiredness and fatigue – Ideal for those seeking a vitality boost.
• Contributes to the normal functioning of the immune system – Supports the body's defenses.
• Contributes to normal red blood cell formation – Essential for oxygen transport.

In addition, vitamin B6 contributes to normal psychological function and protein metabolism, while folic acid supports red blood cell formation. Together, these nutrients offer comprehensive support for your daily well-being.

Different forms of vitamin B12: methylcobalamin vs cyanocobalamin

Not all forms of B12 are created equal. Methylcobalamin is the natural and active form that the body can use directly, without the need for conversion. In contrast, cyanocobalamin is a synthetic form that requires additional metabolic steps to be activated. This product uses methylcobalamin, the most bioavailable variant, ideal for maximizing absorption, especially in people with certain genetic variants that affect B12 metabolism.

Who benefits from this supplement?

This supplement is designed for adults looking to maintain optimal vitamin B12 levels. It is especially suitable for:

• Vegans and vegetarians – B12 is found almost exclusively in animal products.
• People over 50 – The ability to absorb B12 from food decreases with age.
• Those experiencing fatigue or lack of energy – B12 is key for energy metabolism.
• People with restrictive diets or digestive problems – Such as those with atrophic gastritis or celiac disease.

How to take sublingual tablets?

Superior Source's sublingual technology allows the tablet to dissolve quickly under the tongue, facilitating direct absorption through the oral mucosa. This avoids passing through the digestive system, where absorption may be limited. Simply place a tablet under the tongue and wait for it to dissolve completely. No water is needed. The recommended dose is one tablet daily, or as directed by a healthcare professional.

Frequently asked questions (FAQ)

How much vitamin B12 do I need per day?

The reference intake for adults in the EU is 2.5 mcg per day. However, higher doses such as 5000 mcg are common in supplements to ensure optimal absorption, especially in people with deficiency or high needs. Excess B12 is eliminated in the urine, so it is generally safe.

Is it safe to take 5000 mcg daily?

Yes, vitamin B12 is considered safe even in high doses, as it is water-soluble and the body eliminates the excess. No toxicity levels have been established. However, it is always advisable to consult a healthcare professional before starting any supplementation.

Can vegans take it?

The tablets do not contain animal ingredients, so they are suitable for vegans and vegetarians. In addition, the product is non-GMO and contains no added preservatives.

Does it contain gluten or dairy?

According to the manufacturer's information, the product does not contain genetically modified organisms or preservatives. To check for specific allergens, check the product label or contact customer service.

Food supplements should not be used as a substitute for a balanced diet. Do not exceed the recommended dose. Keep out of reach of children. This product is not intended to diagnose, treat, cure, or prevent any disease.