What is Niacinamide?
Niacinamide, also called nicotinamide, Vitamin B3, or nicotinic acid amide, is a water-soluble member of the
family of B vitamins. Vitamin B3 is commercially available in two forms: niacin and niacinamide. The chemical difference
between the two forms is that niacinamide has an amide group attached to the basic niacin form.
Both are readily absorbed from the small intestine but have different effects on the body. Both compounds can
convert into the enzyme nicotinamide adenine dinucleotide (NAD) and subsequently NADH. NADH is the reduced
form of this enzyme, and it plays a key role in energy production. NAD helps add and remove electrons from
various molecules to help transfer energy, repair DNA, protect cells from damage, and regulate inflammation.
Niacinamide vs. Niacin
In small amounts (less than 100 mg), niacin and niacinamide can be used interchangeably. However, they do
produce different actions on the body in larger amounts. Niacin is important in the balance of good (HDL)
and bad (LDL) cholesterol in the bloodstream. Niacinamide acts more to promote a healthy insulin response
and to maintain joint health. Unlike niacin, niacinamide doesn’t have vasodilating effects, meaning it
doesn’t cause skin flushing. As such, some prefer to take niacinamide supplements to avoid this potential
niacin side effect.
Potential Niacinamide Benefits
Niacinamide Supplements for Energy
Vitamin B3 or niacinamide works with vitamin B1, riboflavin (vitamin B2) , pyridoxine (vitamin B6), pantothenic acid, and biotin to break down and convert the
carbohydrates, fats, and proteins in food into energy. Vitamin B3 is also helpful in the synthesis of
hydrochloric acid, which is necessary for proper digestion. Vitamin B3 catalyzes REDOX reactions in the body
to generate energy, break down dietary fats, create certain hormones, process genetic material (DNA), and
for the growth and maturation of cells.
Niacinamide as an Antioxidant
Niacinamide plays a key role in clearing the body of toxic and harmful chemicals. It also provides
antioxidant benefits by increasing NAD production. With a boosted supply of NAD, the body can repair and
protect cells from oxidative stress and damage.
Purity and Concentration of Niacinamide
PureBulk’s niacinamide USP powder is a pharmaceutical-grade form of vitamin B3 manufactured in strict
compliance with United States Pharmacopeia standards (USP28). It contains no fillers, taste additives, or
Potential Niacinamide Side Effects
Niacinamide is safe at suggested serving sizes. Do not take oral niacinamide if you are currently taking
anticonvulsant drugs, such as carbamazepine or primidone. Excessive doses of vitamin B3 can cause liver
damage, peptic ulcers, and skin rashes. Consult with a physician before taking niacinamide supplements.
Bioavailability, Mixing, and Solubility of Niacinamide Powder
This product dissolves quickly in water and has a sour, slightly bitter taste. Mix niacinamide powder with
water or juice.
References & Further Research
Tested by Accredited 3rd Party Labs
PureBulk's supplements are tested by accredited third party labs in the USA to ensure their identity, purity
and potency. To receive a copy of these test results or any other PureBulk supplement please fill out the COA request form found here.