Natural Factors Vitamin B-3 (500mg) (90 Tablets)

Vitamin B3 (Niacin / Nicotinic Acid) is an essential B vitamin that plays a key role in energy metabolism and overall cardiovascular wellness. As a vital co-factor for energy-producing enzymes, it helps your body efficiently convert carbohydrates, fats, and proteins into usable fuel — supporting normal growth, development, and daily vitality.

Nicotinic acid is one of the most researched forms of Vitamin B3 for heart health. It has been shown to help reduce LDL ("bad") cholesterol and triglyceride levels, while supporting healthy HDL ("good") cholesterol — working by limiting cholesterol production in the liver. Its vasodilatory properties help expand blood vessels to support healthy circulation. Some individuals may experience a temporary, harmless flushing sensation (warmth, tingling, or redness) — a well-known sign that niacin is actively working in your circulatory system.

Natural Factors Vitamin B3 500mg delivers nicotinic acid in its most bioavailable form, making it a trusted choice for those looking to support cardiovascular health and healthy cholesterol levels naturally.

• Helps maintain healthy LDL ("bad") cholesterol levels
• Supports HDL ("good") cholesterol
• Aids in the metabolism of fats, proteins, and carbohydrates
• Promotes healthy cardiovascular function and circulation

DOSAGE:

1 tablet daily with food or as directed by a health care practitioner.

Medicinal Ingredients:

Non-Medicinal Ingredients: