Vitamin B-12 1000 mcg with Folic Acid: Daily Energy, Nervous System Support and Blood Formation – Complex for Metabolism, Concentration and Homocysteine Balance

Vitamin B-12 With Folic Acid 1000 mcg, NOW Foods is a dietary supplement formulated to support energy, normal nervous system function and essential blood cell formation processes, through a powerful combination of vitamin B12 (cyanocobalamin) and folate (folic acid, expressed as DFE). The formula provides 1 mg (1,000 mcg) vitamin B12 – a high dosage, especially useful in situations where dietary intake is insufficient or body needs are increased – alongside 170 mcg DFE folate (equivalent to 100 mcg folic acid). Together, these two B vitamins play central roles in energy metabolism, DNA synthesis, nervous system function and maintaining normal homocysteine levels, an important metabolic marker for cardiovascular and neurological health.

Vitamin B12 is involved in nutrient transformation into energy, myelin synthesis (the protective sheath of nerves) and red blood cell formation. B12 deficiency can occur more frequently in people who consume few animal products, those with reduced absorption or people facing persistent fatigue and decreased tone. Folate is essential for DNA synthesis and cell division, being especially important during growth, regeneration periods and for normal bone marrow function (where blood cells are formed). The B12 + folate combination is one of the most important associations in the B complex, as the two vitamins work together in methylation cycles and homocysteine metabolism.

Through this formula, the product addresses people who want support for daily energy and resistance, mental clarity, normal nerve function, but also for supporting blood formation and cellular metabolism processes.

Detailed Benefits of Vitamin B-12 with Folic Acid (NOW Foods)

• Supporting energy and energy metabolism

Energy sensation depends not only on sleep, but also on the efficiency with which the body transforms carbohydrates, fats and proteins into usable energy. Vitamin B12 is an essential cofactor in metabolic reactions involved in energy production, participating in nutrient conversion and maintaining mitochondrial functions. During stress periods, busy schedules or micronutrient-poor diet, B12 support can contribute to maintaining tone.

Low energy level can be associated with:
- Persistent fatigue and lack of vitality
- Concentration difficulties during the day
- Decreased resistance to physical or mental effort
- "Mental fog" sensation and apathy

Vitamin B12 contributes to:
✅ Normal energy metabolism and vitality
✅ Supporting daily tone and resistance
✅ Efficient nutrient utilization for energy
✅ Maintaining effort and recovery capacity

• Normal nervous system function and mental clarity support

The nervous system needs specific nutrients to maintain normal nerve impulse transmission. Vitamin B12 is involved in maintaining myelin, the protective layer of nerve fibers, and in neuronal metabolism. Folate contributes to normal psychological function, and together they support methylation processes, essential for neurological balance and cognitive function.

Nervous imbalances can be associated with:
- Irritability and low stress tolerance
- Concentration and memory difficulties
- Decreased mental clarity during demanding periods
- Psychological fatigue sensation

B12 + folate can support:
✅ Normal nervous system function
✅ Mental clarity and concentration capacity
✅ Normal psychological function and emotional balance
✅ Stress resilience through neuronal metabolic support

• Red blood cell formation and efficient tissue oxygenation

One of the most important roles of vitamin B12 and folate is participation in normal red blood cell formation. Red blood cells transport oxygen to tissues, and inefficient production can influence energy, resistance and effort capacity. Folate is essential for cell division, and bone marrow has an intense rate of blood cell production, which makes folate and B12 intake crucial.

Support for blood formation contributes to:
✅ Normal red blood cell formation
✅ Efficient tissue and muscle oxygenation
✅ Maintaining energy and effort resistance
✅ Supporting vitality and general state

This benefit is especially relevant for active people, those who feel easily exhausted or those who want complete metabolic support.

• Supporting DNA synthesis and cellular regeneration

Folate (in the form of folic acid, expressed as DFE) has an essential role in DNA synthesis and cell division, being vital for tissue regeneration and growth processes. Vitamin B12 works together with folate in one-carbon metabolism, contributing to biochemical reactions necessary for normal cellular function. This synergy is important for rapidly regenerating tissues, such as skin, mucous membranes and blood cells.

B12 + folate contribute to:
✅ Normal DNA synthesis
✅ Efficient cell division and tissue regeneration
✅ Maintaining essential cellular functions
✅ Metabolic support for body renewal

• Homocysteine metabolism and cardiovascular support

Homocysteine is an intermediate amino acid, and its levels are influenced by B vitamin status (especially B12 and folate). When homocysteine metabolism is efficient, the body supports metabolic balance and vascular protection. B12 and folate contribute to maintaining normal homocysteine levels, an important aspect for cardiovascular health and general metabolic balance.

The formula can support:
✅ Normal homocysteine metabolism
✅ Supporting cardiovascular balance through nutritional support
✅ Maintaining vascular health and circulation (in the context of a healthy lifestyle)
✅ Systemic metabolic balance through B12 + folate synergy

• Fatigue reduction and support for daily performance

Both vitamin B12 and folate contribute to reducing fatigue and exhaustion, through their role in energy metabolism, blood formation and nervous function. When the body is under demand, these processes become critical for maintaining performance at work, in physical activities and in daily life.

B12 + folate can support:
✅ Reducing fatigue and exhaustion sensation
✅ Maintaining daily rhythm and productivity
✅ Supporting mental and physical resistance
✅ More efficient recovery during demanding periods

• Important support for people with reduced animal product intake

Vitamin B12 is found predominantly in animal-origin foods. Therefore, people following a vegetarian or vegan diet, or who rarely consume animal products, may have a higher risk of insufficient intake. A formula with 1,000 mcg B12 can be a valuable option for supporting B12 status, alongside folate for metabolic synergy.

The formula supports:
✅ Increased B12 intake for specific needs
✅ Supporting energy and nervous function in vegetarians
✅ Metabolic balance through folate association
✅ Maintaining vitality in contexts of limited dietary intake

Through this combination, Vitamin B-12 With Folic Acid 1000 mcg, NOW Foods offers powerful support for energy, nervous system, red blood cell formation and homocysteine metabolism, in a concentrated and balanced formula, oriented towards daily performance, mental clarity and vitality.

Directions for Use

1000 mcg Variant

2000 mcg Variant

Other Ingredients

Warnings