Major Niacin 500mg Tablets, 100 Tablets

Vitamin B3 (Niacin) and Your Energy Levels

Niacin, also known as vitamin B3, is an essential water-soluble vitamin that your body depends on to convert food into energy, repair DNA, and maintain healthy cells. It plays a critical role in the nervous system, digestive system, and skin. As a coenzyme, niacin supports hundreds of enzymatic reactions vital for overall wellbeing. Major Niacin 500mg tablets provide a potent dose to help fill dietary gaps. This product is a food supplement and should not be used as a substitute for a varied diet and a healthy lifestyle.

Niacin Forms and Potency – What to Expect

This supplement contains niacin as nicotinic acid, the classic form known for its bioavailability and rapid absorption. Nicotinic acid is the form most studied for its ability to support healthy cholesterol levels already within the normal range. However, it may cause a temporary skin flushing sensation—a harmless but noticeable warmth and redness. If you are new to niacin, starting with a lower dose can help your body adjust. Major Niacin 500mg tablets are immediate release, so the full dose is available quickly.

Health Benefits of Niacin Supplements

Niacin contributes to normal energy-yielding metabolism, helping your body convert carbohydrates, fats, and proteins into usable energy. It also supports the maintenance of normal skin, mucous membranes, and nervous system function. Additionally, niacin helps reduce tiredness and fatigue when taken as part of a balanced diet. By supplementing with 500mg of niacin daily, you provide your body with the raw material it needs for these essential processes.

• Supports energy metabolism
• Helps maintain healthy skin
• Contributes to normal psychological function
• Supports nervous system health
• Helps reduce tiredness and fatigue

How to Take Niacin – Dosage Recommendations

For adults, take one (1) tablet daily, preferably with a meal to reduce stomach upset. Swallow whole with water. Do not exceed the recommended dose unless directed by a health care professional. Always discuss any supplements you take with your doctor, especially if you are pregnant, nursing, or have a medical condition. The 500mg potency is considered high; some individuals may prefer to start with a lower strength and gradually increase to minimise flushing.

Potential Side Effects and Safety of Niacin

Niacin from nicotinic acid can cause a harmless flushing reaction—redness, warmth, itching, or tingling on the face and chest—especially at higher doses. This effect typically diminishes with continued uses. Taking niacin with food or taking an aspirin 30 minutes beforehand may help reduce flushing. More serious side effects are rare but can include liver toxicity, especially with sustained-release forms. Immediate-release niacin at 500mg per day is generally well tolerated. Discontinue uses and consult a doctor if you experience severe gastrointestinal upset, jaundice, or unusual fatigue.

Why Choose Major Niacin 500mg Tablets?

Major Pharmaceuticals brings decades of experience in manufacturing quality over-the-counter and vitamin supplements. Each batch is produced under strict quality control standards to ensure purity, potency, and consistency. These tablets are free from artificial colours and common allergens, making them suitable for a wide range of dietary needs. With 100 tablets per bottle, you get a three-month supply at a high-potency dose. Major is committed to making wellness accessible without compromising on quality.

Frequently Asked Questions

What is the difference between niacin and niacinamide?

Niacin (nicotinic acid) and niacinamide are two forms of vitamin B3. Niacinamide does not cause flushing and is often used in skin care, while niacin is more commonly used for metabolic and cardiovascular support. Both are effective, but they have slightly different functions in the body.

Can I take niacin on an empty stomach?

It is recommended to take niacin with a meal to reduce the likelihood of flushing and stomach discomfort. Food can help slow absorption and lessen the intensity of side effects.

Does niacin cause liver damage?

High doses of sustained-release niacin have been associated with liver toxicity. Immediate-release niacin at 500mg per day is generally safe for most adults, but anyone with liver conditions or those consuming alcohol regularly should consult a doctor before uses.