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Average rating of 4.57 out of 5 stars

14 Reviews

Vitamin B3 Niacin 100mg - 250 Tablets

Vitamin B-3 Niacin 100mg, Supports metabolism, heart and nervous system, 100% green, vegan quality food supplement from Germany, Order Now!
Description

Vitamin B3 Niacin 100mg - 250 Tablets

B3 niacin: high-dose nicotinamide

The substances nicotinamide (also: niacinamide) and nicotinic acid are summarized under the term niacin. These two substances can be converted into one another by the human body.
Niacin is one of the 8 vitamins in the B complex and is water-soluble. The body is not able to store it and is therefore dependent on sufficient supply through food.

Vitamin B3 in food

Animal foods such as eggs, game, fish, poultry and dairy products are naturally rich in vitamin B3.
However, vegetarians and vegans are usually also well supplied with the vitamin, because it is also found in coffee, cashew nuts, wholemeal products, mushrooms, vegetables and fruit.

Niacin for the psyche

Niacin fulfills its main task as a typical vitamin B in the protein, fat and carbohydrate metabolism and thus contributes to a normal energy metabolism, which also reduces tiredness and fatigue.
A sufficient supply of B3 is also important for the nervous system, the psyche and the skin. A niacin deficiency can trigger the disease Pellagra, which can manifest itself in skin and mucous membrane diseases as well as neurological and psychological disorders.
A niacin deficiency is in Europe and today it is extremely rare, but it makes sense to supplement the micronutrient with a dietary supplement in case of an increased need for vitamin B3.

Buy niacin as tablets from Fairvital

  • 100mg vitamin B3 per tablet
  • Flush-free as nicotinamide
  • supports the nerves
  • for a healthy mental balance
  • contributes to normal skin and mucous membranes
  • small tablets, easy to swallow
  • Bulk pack of 250 tablets
  • vegetarian and vegan
  • gluten-free, lactose-free, fructose-free
  • without magnesium stearate and silicon dioxide
Properties + Intake
Application area: Beauty, Energy, Psyche, Vegetarian
Compatibility: Fish-free, Fructose free, Lactose free, Nut free, Soy free, Vegan, Without gluten
Dosage form: Tablets

One tablet contains / NRV*:
Vitamin B3 100mg / 625%

* NRV: Nutrient reference values according to Regulation (EU) No 1169/2011

Ingredients: Bulking Agent Microcrystalline Cellulose, Nicotinamide

Dimensions of the tablets  
Length 10mm
Width 5mm

Content: 250 Tablets

Recommended consumption:
Adults 1 tablet daily with a meal and plenty of water.

Consumption during pregnancy and lactation after consultation with a doctor.

Reviews 14

14 of 14 reviews

Average rating of 4.57 out of 5 stars


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1 - 10 of 14 reviews

4 May 2026 11:13

Review with rating of 4 out of 5 stars

Direkte Hilfe, guter Kontakt

Ich brauchte kurz Hilfe, die Antwort kam echt schnell. Bin zufrieden.

22 May 2025 23:51

Review with rating of 4 out of 5 stars

Eine ernährungsbegeisterte Freundin war schneller als ich

Sie kann bei Nährstoffen gefühlt jedes Detail erklären und hat mich auf diesen Inhaltsstoff aufmerksam gemacht. Ich hatte Niacin vorher gar nicht mit Energiehaushalt und Müdigkeit zusammen gedacht.

3 May 2025 13:48

Review with rating of 4 out of 5 stars

Preis Leistung passt. Preislich okay

Ich habe vorher einige Angebote verglichen, Ich würde es erneut kaufen. Alles gut.

16 January 2025 17:32

Review with rating of 5 out of 5 stars

Bin begeistert

Ich nehme Vitamin B-3 Niacin seit einigen Wochen und bin absolut begeistert von den positiven Effekten!

7 December 2023 17:27

Review with rating of 5 out of 5 stars

Dose gefällt mir! Schnell wieder zu

Der Klappdeckel ist echt praktisch

14 May 2023 13:41

Review with rating of 4 out of 5 stars

Fühle mich einfach fitter!

Ich habe Vitamin B3 wegen meiner Energieversorgung ausprobiert. Gerade an vollgepackten Tagen fühle ich mich damit wacher und nicht ganz so schnell erschöpft!

26 February 2020 05:22

Review with rating of 5 out of 5 stars

Schnell da. Alles gut angekommen

Von Bestellung bis Lieferung lief es rund, ohne Probleme. Kein Grund zu meckern.

2 November 2019 04:18

Review with rating of 4 out of 5 stars

Beim Wocheneinkauf wieder an das Thema gedacht

Beim Blick auf die Lebensmittel im Einkaufswagen habe ich mich gefragt, welche Nährstoffe ich eigentlich bewusst abdecke und welche nicht. Spannend fand ich beim Nachlesen vor allem die Themen Energiehaushalt und Müdigkeit.

15 January 2019 12:00

Review with rating of 5 out of 5 stars

Buen articulo y rapida entrega

Todo correcto. Recomendado.

22 December 2018 20:00

Review with rating of 5 out of 5 stars

Sehr gutes Preis-Leistungs-Verhältnis

Die Tabletten sind leicht zu schlucken und der Preis ist klasse. Ich bin sehr zu frieden mit diesem Produkt. Es ist super verträglich, magenfreundlich und ich bekomme keine roten Flecken, wie bei anderen B3-Präparaten

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