NEURO-B FC TAB 20/FC TAB

Benefits & Uses

Primary Benefit

Supports nervous system health and helps manage symptoms of B vitamin deficiency, such as nerve pain and tingling sensations.

Health Claims

Supports normal nervous system function; contributes to normal energy-yielding metabolism; helps reduce tiredness and fatigue; supports normal psychological function; contributes to normal red blood cell formation (B12)

Common Deficiency Symptoms

Thiamine deficiency: peripheral neuropathy, fatigue, muscle weakness, Wernicke's encephalopathy; B6 deficiency: peripheral neuropathy, dermatitis, confusion; B12 deficiency: megaloblastic anemia, numbness, tingling, memory impairment, subacute combined degeneration of the spinal cord

Target Population

Adults with peripheral neuropathy, diabetic neuropathy, nutritional B-vitamin deficiencies, elderly individuals, patients on medications that deplete B vitamins, and those with increased neurological demands

Scientific Evidence Level

Strong

Usage & Dosage

Suggested Use

Take 1 tablet daily with a meal, or as directed by a physician.

Serving Size

1 film-coated tablet

Servings Per Container

20

Recommended Daily Intake

Thiamine (B1): 1.1-1.2mg/day; Pyridoxine (B6): 1.3-1.7mg/day; Cyanocobalamin (B12): 2.4mcg/day (therapeutic doses in this product exceed standard RDI)

Upper Tolerable Limit

Thiamine (B1): No established UL; Pyridoxine (B6): 100mg/day (adults); Cyanocobalamin (B12): No established UL

Absorption Enhancers

Taking with food improves tolerability; adequate stomach acid enhances B12 absorption; magnesium supports B6 activation

Absorption Inhibitors

Alcohol reduces absorption of all three B vitamins; antacids and proton pump inhibitors reduce B12 absorption; high doses of B6 can interfere with B1 metabolism

Side Effects

Possible Side Effects

High-dose Pyridoxine (B6) at 100mg/day with prolonged use may cause peripheral sensory neuropathy; Thiamine at high doses is generally well-tolerated; Cyanocobalamin may rarely cause acne-like skin reactions or mild gastrointestinal discomfort

Upper Tolerable Limit

Thiamine (B1): No established UL; Pyridoxine (B6): 100mg/day (adults); Cyanocobalamin (B12): No established UL

Safety & Warnings

Contraindications

Hypersensitivity to thiamine, pyridoxine, cyanocobalamin, or any excipients; contraindicated in patients with Leber’s hereditary optic neuropathy (LHON).

Pregnancy Safety

Consult Doctor

Breastfeeding Safety

Consult Doctor

Interactions

Medication Interactions

Pyridoxine (Vitamin B6) may decrease the effectiveness of Levodopa, a medication for Parkinson's disease. It may also reduce serum concentrations of phenobarbital and phenytoin. H2-antagonists and proton pump inhibitors may reduce the absorption of Vitamin B12.

Synergistic Nutrients

Thiamine, pyridoxine, and cyanocobalamin work synergistically in nervous system function, energy metabolism, and neuropathic pain relief

Special Populations

Target Population

Adults with peripheral neuropathy, diabetic neuropathy, nutritional B-vitamin deficiencies, elderly individuals, patients on medications that deplete B vitamins, and those with increased neurological demands

Pregnancy Safety

Consult Doctor

Breastfeeding Safety

Consult Doctor

Storage & Patient Advice

SFDA Storage Conditions

store below 30°c

Patient Counseling

Take 1 tablet orally daily, preferably with/after food. Do not exceed the recommended dose or use long-term without medical advice (pyridoxine 100 mg/day chronically can cause sensory neuropathy); seek medical care if numbness/tingling worsens. Consult a clinician before use if pregnant/breastfeeding or if taking levodopa (avoid with levodopa monotherapy; acceptable with carbidopa/benserazide). Patients on metformin or long-term acid-suppressing therapy may have reduced vitamin B12 status-monitor if symptomatic. Harmless urine discoloration may occur.

Science & Evidence

Bioavailability Form

Cyanocobalamin: A synthetic, stable form of vitamin B12 that the body converts into the active forms, methylcobalamin and adenosylcobalamin. Its absorption is dose-dependent, with lower percentages absorbed at higher doses.

Water or Fat Soluble

Water-soluble

Scientific Evidence Level

Strong

Product Information

Supplement Type

Combination

Certification

SFDA registered; manufactured by Tabuk Pharmaceutical Manufacturing Co. under GMP standards

Multivitamin Target

General

Nutrient Count

3