NOW Foods Niacina sin Rubor 250 mg, 90 Cápsulas (Paquete de 2)

What is Vitamin B3 (Niacin)?

Vitamin B3, also known as niacin, is a water-soluble vitamin essential for the body. It is part of the B vitamin complex and plays a crucial role in converting food into energy. Niacin is necessary for the functioning of more than 200 enzymes involved in cellular metabolism.

This vitamin is naturally found in foods such as chicken, tuna, chickpeas, and peanuts. However, certain conditions such as restrictive diets, stress, or alcohol consumption can increase niacin requirements, making supplementation advisable.

The product NOW Foods Flush-Free Niacin 250 mg offers a presentation in vegetable capsules, with 90 units per bottle and a pack of 2 bottles, ideal for a prolonged supply.

Benefits backed by EFSA

The European Food Safety Authority (EFSA) has approved several health claims for niacin. These include:

• Niacin contributes to normal energy-yielding metabolism.
• Niacin contributes to the normal functioning of the nervous system.
• Niacin contributes to normal psychological function.
• Niacin contributes to the maintenance of normal skin and mucous membranes.
• Niacin contributes to the reduction of tiredness and fatigue.

These effects make niacin a key nutrient for those seeking to maintain high energy levels, healthy cognitive function, and healthy skin.

What does "flush-free" mean?

One of the most known effects of niacin in high doses is the "flush" or skin reddening, a sensation of warmth and itching that temporarily appears on the skin. This occurs because niacin (nicotinic acid) causes the release of histamine and the dilation of capillaries.

The "flush-free" presentation uses a form of niacin (generally inositol hexanicotinate or niacinamide) that avoids this annoying side effect. Thus, you can obtain the benefits of vitamin B3 without experiencing the characteristic redness.

NOW Foods uses a vegetarian formulation that guarantees the absence of this effect, which facilitates adherence to the supplement.

Recommended dosage and method of use

Each capsule of NOW Foods Flush-Free Niacin provides 250 mg of niacin. The recommended daily dose is one capsule per day, preferably with a meal to optimize absorption.

It is important not to exceed the recommended dose without consulting a healthcare professional. Excessive intake of niacin can produce adverse effects, even in its flush-free form.

Possible side effects and precautions

Although flush-free niacin is designed to avoid redness, at very high doses (generally above 500 mg per day) other effects such as digestive discomfort, headache, or elevated liver enzymes may appear. Therefore, it is recommended not to exceed the indicated dose.

People with liver diseases, peptic ulcer, gout, or diabetes should consult their doctor before taking niacin supplements. In addition, niacin can interact with certain medications, such as anticoagulants or hypotensive agents.

This product should not be used as a substitute for a balanced and varied diet. Keep out of reach of children.