Can dogs have Niacin Supplements?

Overview

Caution is advised when using niacin supplements in canines. Niacin or vitamin B3 is essential for energy production and brain function in dogs. Giving high doses of niacin can cause adverse health issues in dogs, such as skin breakouts and liver damage.

Benefits

Niacin (vitamin B3) is part of the B vitamins family necessary for converting food into energy. It also boosts cognitive function.
As an antioxidant, niacin plays a role in several cellular processes required for certain enzymes involved in DNA repair, which can potentially prevent the development of cancerous cells.
Niacin supplements are also used to protect the skin from sun damage, reduce blood pressure, and help treat diabetes.

Risks

In high dosages, niacin can cause skin sores and liver damage in dogs.
Niacin is often included in B-complex vitamins made for humans. While most B vitamins are water-soluble and can easily be eliminated, the formulation for humans is too strong for dogs.

Servings

It is recommended to use niacin formulated for canines.
The dosage will depend on the dog's weight and health condition. Typically, the recommended niacin dosage for a 30-pound dog is 4 milligrams per 1,000 calories.