Established in 2005, Health4All is a family-owned nutritional supplements brand based in Lancashire. We make our vitamins and supplements to exacting standards. And because we believe in health for all, we offer our products at an affordable price to be available for everyone. Suitable for vegetarians and vegans. Manufactured & packed in the UK to GMP standards. Letterbox friendly packaging. Nicotinamide is a water-soluble form of vitamin B3 or niacin. It is made in the body by eating niacin-rich foods. Nicotinamide supplements are often used as anti-ageing supplement (NAD precursor), to treat skin conditions and niacin deficiencies. Nicotinamide (or Niacinamide) is the amide form of vitamin B3 - Nicotinic acid (Niacin). This form does not have the vasodilating action of niacin (and no niacin flush) and acts differently. Health4All Vitamin B3 Nicotinamide (Niacinamide NO FLUSH) 500mg Tablets - Now you can select between Purest Capsules and Essential Tablets.