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Niacinamide

INFORMATION ABOUT NIACINAMIDE

Niacinamide Uses

Niacinamide is used in the treatment of nutritional deficiencies.

How Niacinamide works

Niacinamide, also known as vitamin B3, works by supporting various cellular processes in the body. It plays a key role in converting food into energy, repairing DNA, and maintaining healthy skin, nerves, and digestion. In cholesterol control, Niacinamide helps by reducing the production of "bad" cholesterol (LDL) and triglycerides in the liver while increasing "good" cholesterol (HDL). It does this by inhibiting an enzyme involved in cholesterol synthesis, leading to improved lipid profiles and a lower risk of heart disease.

Common side effects of Niacinamide

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common
Nausea, Dry skin, Headache, Heartburn, Hepatobiliary disorder, Liver toxicity, Stiffness of face, Fatigue, Rash, Skin hyperpigmentation, Inflammation of the nose, Stomach pain, Indigestion
CONTENT DETAILS
Last updated
25 Nov 2025 | 09:34 AM (UTC)
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Medicine brands for Niacinamide

Expert advice for Niacinamide

  • In order to maximize absorption and reduce the risk of gastrointestinal (GI) upset, it is advisable to take it with a low-fat and carb meal or snack.
  • Inform your doctor if you have severe kidney or liver disease before taking Niacinamide.

Frequently asked questions for Niacinamide

Niacinamide is a medicine used in the treatment of conditions caused by low levels of vitamin B3 in the body. It reduces the cholesterol levels to normal. It also helps in the treatment of symptoms like loss of appetite, weakness, diarrhea, skin inflammation, and mental changes.
Niacinamide is effective if used in the dose and duration advised by your doctor. Do not stop taking it even if you see improvement in your condition. If you stop using Niacinamide too early, the symptoms may return or worsen.
Niacinamide should be taken in the dose and duration advised by your doctor. It can be taken with or without food. However, it is advised to take it at the same time each day to avoid the chances of missing a dose.
If you forget a dose of Niacinamide, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and take the next scheduled dose in the prescribed time. Do not double the dose to make up for the missed one, as this may increase the chances of developing side effects.
Niacinamide is safe if used in the dose and duration advised by your doctor. Take it exactly as directed and do not skip any doses. Follow your doctor's instructions carefully and let your doctor know if any of the side effects bother you.