How Does Vitamin B3 (Niacin) Work?Vitamin B3 is a water-soluble vitamin involved in the functioning of more than 200 metabolic enzymes. It plays a role in a wide range of bodily processes, including synthesis of hormones and blood cells, and the release of energy from fats, carbohydrates and proteins. Like all B vitamins, Vitamin B3 plays a role in many aspects of energy metabolism and nervous system function. It is also critical for supporting healthier blood sugar.
Our newest formulations utilize the niacin form of Vitamin B3, which may help promote balanced cholesterol.
NSI Vitamin B3 (Niacin) is better because it:
Offers you more for less: 300 capsules at a value most name brands can't match!
Comes in 2 strengths: 500 mg and 1,000 mg
Did You Know?
All NSI supplements are packaged in HDPE (High Density Polyethylene) bottles. These bottles keep moisture vapor out, protecting the freshness and integrity of their contents, and are 400% more effective compared other brands currently using PET (Polyethylene Terephthalate) bottles. HDPE bottles do not break as glass can and are also recyclable so we urge you to please recycle them.
