Vitamin B Complex – Energy Metabolism, Balanced Nervous System, Mental Clarity & Healthy Skin/Hair/Nails

Vitamin B Complex, Nutricost, brings together in a complete formula the essential vitamins from the B complex, plus vitamin C and functional cofactors (inositol, choline), for supporting cellular energy, nervous system, cognitive performance, and health of skin, hair, and nails. Each capsule delivers robust doses: Thiamine (B1) 60 mg (5,000% NRV), Riboflavin (B2) 75 mg (5,769% NRV), Niacin (B3, as niacinamide) 35 mg (219% NRV), Vitamin B6 50 mg (2,941% NRV), Folate 400 mcg DFE (100% NRV), Vitamin B12 (methylcobalamin) 1,000 mcg (41,667% NRV), Biotin 600 mcg (2,000% NRV), Pantothenic acid 100 mg (2,000% NRV), alongside Vitamin C 40 mg (44% NRV), Inositol 50 mg, and Choline bitartrate 50 mg. The nutritional architecture supports efficient conversion of nutrients into ATP, proper methylation, neurotransmitter synthesis, and tissue integrity.

Detailed Benefits of Vitamin B Complex

• Supporting Optimal Cellular Energy Levels

B vitamins are key coenzymes in glycolysis, Krebs cycle, and mitochondrial respiratory chain. Thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), and B6 optimize ATP production.

✅ Stable daily energy, with less feeling of fatigue
✅ Metabolic performance during demanding periods (work, training)
✅ Support for physical endurance and recovery

• Nervous System and Neurotransmitter Balance

B1 supports neuronal glucose utilization, B6 participates in GABA, serotonin, and dopamine synthesis, while B12 (methylcobalamin) and folate help with myelination and neuronal integrity.

✅ Mental clarity and concentration
✅ Balanced mood in the face of daily stress
✅ Neurological comfort and sustained focus

• Methylation, Homocysteine & Cardiovascular Protection

The triad of folate + B12 (methylcobalamin) + B6 supports methylation cycles and homocysteine conversion.
✅ Maintaining homocysteine in physiological ranges
✅ Protection of endothelium and circulation
✅ Support for long-term cardiovascular balance

• Antioxidant Network with Vitamin C

Vitamin C (40 mg) complements the complex, supporting the antioxidant network and collagen synthesis.
✅ Limitation of oxidative stress generated by modern rhythm
✅ Connective tissue health (skin, vessels, gums)
✅ Complementary support for immunity

• Skin, Hair & Nails – Beauty from Within

Biotin (600 mcg), niacinamide, riboflavin, and pantothenic acid support cellular renewal, cutaneous lipid metabolism, and keratin quality.
✅ Even complexion with luminous appearance
✅ Resistant and shiny hair
✅ Strong nails with healthy growth

• Red Blood Cell Formation and Tissue Oxygenation

B12, folate, and B6 contribute to erythropoiesis and hemoglobin synthesis, directly impacting oxygen transport.
✅ Vitality and exercise endurance
✅ Mental clarity associated with good oxygenation
✅ General comfort in daily activities

• Macronutrient Metabolism – "Gears" That Fit Together

— B1: oxidative decarboxylation of carbohydrates
— B2: FAD/FMN cofactor in respiratory chain
— B3: NAD/NADP for essential redox reactions
— B5: coenzyme A in fatty acid metabolism
— B6: amino acid catabolism and transaminations

✅ Efficient conversion of food into energy
✅ Balance between utilization of carbohydrates, lipids, and proteins
✅ Support for body composition and performance

• Hepatic Detox and Lipid Metabolism – Choline & Inositol

Choline (bitartrate) and inositol support lipid transport and utilization at the hepatic level.
✅ Balanced hepatic fat metabolism
✅ Support for conjugation and elimination processes
✅ Metabolic comfort in modern nutrition

• Cognitive Performance and Productivity

B1, B6, and B12 are involved in neuronal energy generation and synthesis of central mediators.
✅ Sustained focus on complex projects
✅ Mental speed and long-term attention
✅ State of "clear mind" in busy schedule

• Stress Resilience and Mental Vitality

Pantothenic acid (B5) and B6 support neuroendocrine balance and stress mediator synthesis.
✅ Adaptation to fast-paced rhythm (sessions, deadlines)
✅ Reduction of "burnout" sensation
✅ Stable vitality throughout the day

• Useful for Athletes and Active Lifestyle

Increased energy expenditure and post-effort recovery require metabolic cofactors.
✅ Efficient energy production in training
✅ Supported recovery and protein synthesis
✅ Maintaining performance and motivation

• Compatible with Modern Diets and Variable Intake

Intermittent fasting, low-carb, or schedules with irregular meals can fluctuate B vitamin intake.
✅ Nutritional anchor when diet is unpredictable
✅ Flexibility for diverse dietary styles
✅ Simple integration into a performance-oriented routine

• Useful Synergies in Real Life

Combination with quality proteins, fiber, and adequate hydration potentiates the complex's effects.
✅ Constant energy without postprandial "crashes"
✅ Digestive comfort and balanced transit
✅ Support for long-term healthy habits

• Well-Being That's Felt in Real Life

When B coenzymes are at their "post," the body functions more smoothly: energy is maintained, mind remains clear, and skin and appendages receive the support they need.

✅ Consistent daily vitality and increased productivity
✅ Balanced concentration and mood
✅ A nutritional "backbone" that supports your rhythm

Vitamin B Complex, Nutricost, offers a modern nutritional platform for efficient conversion of nutrients into energy, neuro-cognitive balance, proper methylation, and tissue support. With high doses, well-chosen forms, and intelligent cofactors, the formula delivers metabolic performance and vitality adapted to real life.




 

Directions for Use

As a dietary supplement, take 1 capsule daily with 1 glass of water or as directed by a healthcare professional.




 

Other Ingredients

Dicalcium phosphate, hypromellose capsule (cellulose), stearic acid, rice flour, calcium silicate.
Manufactured and quality tested in the USA with ingredients from global sources.

Warnings

For healthy individuals at least 18 years old. Consult a healthcare professional before use if you are pregnant or nursing, taking medication, or have a medical condition. Keep out of reach of children. Do not use if safety seal is broken or missing.
Note: Store in a cool, dry place.