Activated B-Complex Bioavailable – Daily Energy, Optimized Metabolism and Nervous System Support with Coenzyme Forms of B Vitamins

Activated B-Complex Bioavailable, Swanson is an advanced B vitamin complex, formulated with active forms easily usable by the body, for superior support of energy, metabolism and the nervous system. Unlike classic B complex formulas, this product contains vitamins in coenzyme forms – riboflavin 5'-phosphate, pyridoxal-5-phosphate, methylcobalamin and L-5-methyltetrahydrofolate – alongside benfotiamine, pantethine, choline and inositol. These forms are close to the structures used directly in cellular reactions, which gives them increased bioavailability and greater potential to support the body's vital functions.

The formula contains: riboflavin 5'-phosphate (25 mg), niacin from inositol hexanicotinate (50 mg NE), vitamin B6 as pyridoxal-5-phosphate (25 mg), folate as calcium L-5-methyltetrahydrofolate (400 mcg DFE), vitamin B12 as methylcobalamin (250 mcg), biotin (25 mcg), choline (25 mg), benfotiamine (36 mg), PABA (25 mg), pantethine (25 mg) and inositol (12.5 mg). Together, these ingredients support energy metabolism, cognitive function, cardiovascular system health, psychological balance and general vitality.

Detailed Benefits of Activated B-Complex Bioavailable, Swanson

• Supporting energy levels and energy metabolism

B complex vitamins are essential for converting carbohydrates, proteins and fats into usable energy at the cellular level. Riboflavin (vitamin B2), niacin (vitamin B3), vitamin B6, folate and vitamin B12 participate in reactions in the Krebs cycle and in the mitochondrial respiratory chain, essential for ATP production – the "energy currency" of cells.

Through the presence of riboflavin as riboflavin 5'-phosphate and vitamin B6 as pyridoxal-5-phosphate, the body receives directly coenzyme forms involved in decarboxylation, deamination and amino group repositioning reactions.
✅ Supporting daily energy and reducing the sensation of fatigue
✅ Optimizing macronutrient metabolism (carbohydrates, lipids, proteins)
✅ Support for people with active lifestyles, periods of intense work or increased mental demands

• Advanced support for the nervous system and cognitive functions

Bioavailable B complex is closely linked to nervous system health. Pyridoxal-5-phosphate (the active form of vitamin B6) is involved in the synthesis of neurotransmitters such as serotonin, dopamine, GABA and noradrenaline, with major roles in emotional balance, attention, motivation and sleep quality.

Methylcobalamin (the active form of vitamin B12) supports the integrity of the myelin sheath and the function of peripheral and central nerves, while active folate (L-5-methyltetrahydrofolate) participates in DNA synthesis, cell division and homocysteine metabolism.
✅ Supporting memory, concentration and mental clarity
✅ Support for normal nerve function and nerve impulse transmission
✅ Contributing to nervous system balance during periods of psychological or mental stress

• Methylated and coenzyme forms – increased bioavailability and direct use

One of the strong points of Activated B-Complex is the use of "ready-activated" or coenzyme forms of B vitamins. L-5-methyltetrahydrofolate (the active form of folate) can be used directly in the methylation cycle, without requiring complex conversions. Methylcobalamin is the methylated form of B12, involved in crucial methylation reactions and in homocysteine metabolism.

Benfotiamine is an advanced thiamine derivative, with superior bioavailability to classic thiamine, especially supporting carbohydrate metabolism and nerve health. Pantethine is a precursor of coenzyme A, critical for fatty acid oxidation reactions and energy production.

✅ Superior absorption and utilization compared to standard forms of B vitamins
✅ Support for people with increased methylation needs or deficient folate/B12 conversion
✅ Enhanced efficiency in supporting energy metabolism and general vitality

• Support for the cardiovascular system and homocysteine metabolism

Folate, vitamin B6 and vitamin B12 in their active forms play an essential role in homocysteine metabolism, an amino acid whose accumulation is associated with cardiovascular risks. By supporting the conversion of homocysteine to methionine or cysteine, these vitamins contribute to maintaining normal values and to vascular system protection.

Benfotiamine and pantethine in turn support carbohydrate and lipid metabolism, participating in maintaining a balanced metabolic profile.

✅ Supporting blood vessel health and circulation
✅ Help in controlling homocysteine levels by supporting the methylation cycle
✅ Complementary metabolic support for people concerned about cardiovascular health
 

• Skin, hair, nails and tissues – the role of biotin and other B vitamins

Biotin, even at the dose of 25 mcg, is recognized for its role in skin, hair and nail health. It supports keratin synthesis and contributes to fatty acid metabolism, key elements for tissue structure and resistance.

In addition, vitamins B2, B3 and B6 participate in maintaining the integrity of mucous membranes and skin, ensuring complete support for external appearance and tissue regeneration.

✅ Supporting skin and skin appendages (hair, nails)
✅ Support for tissue health in general
✅ Contributing to a healthier appearance and efficient cellular regeneration

• Choline, inositol and PABA – support for metabolism, nerves and skin

Besides classic B vitamins, the formula includes choline, inositol and PABA (para-aminobenzoic acid). Choline is involved in the synthesis of membrane phospholipids and the neurotransmitter acetylcholine, having a role in brain function, memory and liver health. Inositol is associated with neurotransmitter balance and emotional state support, contributing to proper nervous system functioning.

PABA is recognized for its role in folic acid metabolism and in maintaining skin health.
✅ Additional support for brain and liver health through choline
✅ Support for emotional balance and well-being through inositol
✅ Contributing to skin health and folate metabolism through PABA

• Global support for periods of stress, fatigue and intense demands

B vitamins are often called "stress vitamins" due to their role in supporting the nervous system and energy metabolism during demanding periods.

Activated B-Complex Bioavailable, Swanson, through its combination of active, methylated and coenzyme forms, is particularly suitable for:
✅ People exposed to prolonged psychological or physical stress
✅ Periods of intense work, exams or projects requiring increased concentration
✅ Supporting energy and fatigue resistance throughout the day

Through all these effects, Activated B-Complex Bioavailable, Swanson offers complete and modern support for energy, metabolism, nervous system, heart, skin and general body balance, using advanced and bioavailable forms of B vitamins adapted to current lifestyle needs.



 

 Directions for Use

As a dietary supplement, take one vegetarian capsule twice daily with food and water.



 

Other Ingredients

Microcrystalline cellulose (plant fiber), cellulose (vegetarian capsule), silica, magnesium stearate.

Warnings

For adults only. Consult your healthcare provider before using this product or any product if you are pregnant or nursing, taking medication, or have a medical condition.
Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place.