All Supplements
Folate (B9) vs Vitamin B3 (Niacin)
Side-by-side comparison — benefits, dosage, forms, and research.
Feature
Folate (B9)
Vitamin B3 (Niacin)
Typical Dosage
400-800 mcg daily for adults
14-16 mg daily
Best Form
Methylfolate (5-MTHF)
Nicotinic acid (niacin)
Key Benefits
5
5
Evidence Rating
★★★★★
★★★★
Best Time
With food, preferably at breakfast
With meals to minimise flushing
Folate (B9) Benefits
✓Supports DNA synthesis and cell division
✓Reduces homocysteine levels for cardiovascular health
✓Essential for foetal neural tube development
✓Enhances mood and supports cognitive function
✓Supports methylation and detoxification pathways
Vitamin B3 (Niacin) Benefits
✓Energy production and metabolism
✓DNA repair and cellular health
✓Cardiovascular health and cholesterol support
✓Brain function and cognitive support
✓Skin health and nervous system function
Can You Take Both Together?
In most cases, Folate (B9) and Vitamin B3 (Niacin) can be taken together safely. However, always check the interactions section of each supplement and consult a healthcare professional if you take medication.
Which Should You Choose?
Choose Folate (B9) if your primary goal is: supports dna synthesis and cell division. Choose Vitamin B3 (Niacin) if your primary goal is: energy production and metabolism. Many people take both as they target different aspects of health.
Disclaimer: This comparison is for educational purposes only. Always consult a healthcare professional before starting any supplement.