Vitamin B2 (Riboflavin) is an essential water-soluble vitamin vital for energy production, cellular function, growth, and development. As a key component of flavoproteins involved in metabolic pathway...
Vitamin B2 (Riboflavin) is an essential water-soluble vitamin vital for energy production, cellular function, growth, and development. As a key component of flavoproteins involved in metabolic pathways, it plays a significant role in energy metabolism and has antioxidant properties. It is generally safe, with high doses potentially causing harmless yellow urine. It has also been investigated for its potential benefits in migraine prevention. Supplementation should align with recommended dietary allowances, and higher doses for therapeutic purposes should be administered under medical supervision.
Key Information
Inside Body Harmful Score
Common Dosage
1.1-1.3mg daily (RDA for adults), up to 400mg for migraine prophylaxis (under medical supervision)
Source Type
natural
Production Process
Riboflavin can be produced through microbial fermentation using various microorganisms such as *Ashbya gossypii* or *Bacillus subtilis*. It can also be synthesized chemically, though fermentation is more common for commercial production.
Use Type
Inside BodyPotential Benefits
Enhances cellular energy production by optimizing ATP creation and metabolism, leading to reduced fatigue and increased stamina. This process supports overall vitality and physical performance.
Energy metabolism is the process of converting nutrients into energy (ATP), essential for bodily functions. Efficient energy metabolism supports physical activity, reduces fatigue, and contributes to overall health, while dysfunction can lead to metabolic disorders.
Migraine prevention aims to decrease the frequency, severity, and duration of migraines through lifestyle changes, nutrition, and/or medication. The goal is to stabilize neurological function and reduce reliance on acute treatments, thereby improving quality of life.
Aged garlic extract acts as an antioxidant by neutralizing free radicals, protecting cells from damage and potentially reducing the risk of chronic diseases. The allicin-derived metabolites are the active components.
Riboflavin is vital for cellular energy production, supports healthy skin and eyes, and functions as an antioxidant, protecting cells from damage. It contributes to normal cellular function, growth, and development through its role as a precursor to essential coenzymes and its antioxidant properties.
High-dose riboflavin can improve mitochondrial function, potentially stabilizing neuronal excitability and reducing the frequency and severity of migraine headaches. This effect is believed to be achieved through optimization of cellular energy production.
Possible Side Effects
Diarrhea involves frequent, loose stools due to infections, medications, or underlying conditions, leading to potential dehydration and electrolyte imbalance. Symptoms include abdominal cramps, bloating and nausea.
Bright yellow urine (chromaturia) is often a harmless condition caused by excess vitamin excretion (especially riboflavin) or dehydration, resulting in concentrated urine. If persistent or accompanied by other symptoms, consult a healthcare provider to rule out other potential causes.
Scientific Evidence
https://ods.od.nih.gov/factsheets/Riboflavin-HealthProfessional/, https://www.ncbi.nlm.nih.gov/books/NBK470460/, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3270536/
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