Ingredient Information
Summary
Niacin, also known as vitamin B3, is an essential nutrient that supports your body’s energy production and contributes to normal psychological function. It plays a key role in maintaining healthy skin and reducing tiredness and fatigue. Niacin is found in foods like meat, fish, and whole grains, but some people may need supplements to meet their needs. Those who might benefit include individuals with a restricted diet, older adults, or those with specific health conditions affecting nutrient absorption. Always consult a healthcare professional before starting any supplement. Niacin is vital for overall well-being, but it’s important to use it responsibly and within recommended guidelines.
Key Facts
- Type: Vitamin (B3)
- Natural source: Meat, fish, nuts, and grains
- Typical supplemental dose: 16 mg (100% NRV)
- Used for: Energy metabolism
- First discovered/isolated: 1867
What Is Niacin?
Niacin, also known as vitamin B3, nicotinic acid, or additive code E375, is a water-soluble vitamin with the empirical formula C6H5NO2. It belongs to the B-vitamin complex and typically appears as a white crystalline powder. Niacin is sourced from dietary intake, found in foods like meat, fish, and grains, or manufactured synthetically through chemical processes. It plays a crucial role in the body by contributing to normal energy-yielding metabolism and the reduction of tiredness and fatigue. Niacin is essential for maintaining healthy skin and supporting the normal functioning of the nervous system.
How It Works In The Body
Niacin, also known as vitamin B3, contributes to normal energy-yielding metabolism by helping convert nutrients into energy. It supports the normal function of the nervous system and maintains normal skin health. Niacin also plays a role in reducing tiredness and fatigue.
Safety & Interactions
- Niacin is generally recognised as safe when consumed within recommended amounts.
- High doses of niacin can cause flushing, itching, and gastrointestinal discomfort.
- Individuals with liver disease, gout, or peptic ulcers should consult a healthcare professional before taking niacin supplements.
- The UK upper intake level for niacin is 17 mg/day for adults.
- Long-term high intake may lead to liver damage and other serious health issues.
Always consult your health practitioner before taking nutritional supplements, especially if you are taking medication or are under medical supervision. You should not take supplements as a substitute for a varied balanced diet or healthy lifestyle.
FAQs
What is Niacin?
Niacin, also known as vitamin B3, is a water-soluble vitamin that contributes to normal energy-yielding metabolism and the reduction of tiredness and fatigue.
What are the benefits of Niacin?
Niacin contributes to normal psychological function, maintenance of normal skin, and normal functioning of the nervous system.
How much Niacin do I need daily?
The Nutrient Reference Value (NRV) for Niacin is 16 mg per day for adults. Always consult a healthcare professional before starting any supplement regimen.
References
1. https://pubmed.ncbi.nlm.nih.gov/31643504/
Niacin lowers LDL cholesterol and raises HDL cholesterol, making it beneficial for treating dyslipidemia.
2. https://pubmed.ncbi.nlm.nih.gov/22037771/
Niacin is a potent lipid therapy that increases HDL cholesterol, reduces lipoprotein(a), and may improve endothelial function.
3. https://www.ncbi.nlm.nih.gov/books/NBK541036/
Niacin decreases the incidence of cardiovascular events and premature aging.
Our products that contain Niacin
Where next?
Information on this page is for educational purposes only and is not a substitute for personalised medical advice. Always consult a healthcare professional before making dietary changes or starting new supplements.