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No-Flush Niacin Vitamin B3 (Nicotinamide / Niacinamide) 490mg x 90 capsules

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No-Flush Niacin Vitamin B3 (Nicotinamide / Niacinamide) 490mg x 90 capsules

Nicotinamide/Niacinamide form of B3; a no-flush version of this essential vitamin

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Code: 0518

Availability: In stock

Why high dose supplements? Please read this when purchasing +

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What is Health Leads No-Flush Niacin?

Vitamin B3 is a water soluble vitamin, meaning that it cannot be stored in the body and is acquired through diet.

What does Health Leads No-Flush Niacin do?

Vitamin B3 (Niacin) promotes energy production from food and is necessary to both the nervous and digestive system. Dietary sources: beef, pork, chicken, wheat and maize flour, eggs and milk.
Health Leads No-Flush B3 supplement in the Nicotinamide/Niacinamide form delivers all the benefits of the Nicotinic Acid form without the discomfort of a "niacin flush." 

Suggested Adult Use

One capsule per day with meals.
This product is suitable for vegetarians or vegans.
If you have a medical condition, are taking medication, are pregnant or nursing, always seek advice from a qualified healthcare professional before using any food supplement. Discontinue use if any adverse reaction occurs.
Food supplements should not be used as a substitute for a varied diet.
Store in a cool, dark place away from children and pets.

Health Leads formula

Each plant source vegetarian capsule contains:
490mg Vitamin B3 (Nicotinamde/Niacinamide) (490mg NE*)
Other ingredients: None

*Niacin Equivalent (NE)
We are required by the UK government to express the weight of Niacin in mg NE. The "NE" stands for Niacin Equivalent. 1mg of Niacin = 1mg NE. However, you may also take the amino acid L-Tryptophan as part of your food supplement regime. If so, when calculating your intake of Niacin, please remember that 60mg of L-Tryptophan = 1mg NE. A supplement containing 500mg of L-Tryptophan would provide an additional 8.3mg NE to your NRV.

Health Leads Commitment to You

We will not use known harmful additives, colourants, sweeteners, excipients such as magnesium stearate.
Rarely we may have to use a natural filler but research carefully those we do use, such as organic rice flour.
These efforts are born of our desire for good quality at the best price.




Most orders are sent by either 1st class Royal Mail or if requested by DPD.

We aim to dispatch orders received before 1.30pm (UK time) on the same day, excluding weekends and national holidays.

Next day delivery applies to working days only, guaranteed if a courier is selected and the order is received before 1.30pm.



If you have changed your mind about keeping an item we understand and we happily accept returns within 30 days, as long as the item is unopened and returned in original condition we are happy to provide a full refund for the item or exchanged for goods of the same value.  Please note that due to the hygienic nature of some oral and body care products we are unable to accept items back where the packaging seal has been breached. If you have received a faulty item or an item in error, we will see to it that you receive the correct item at no extra cost. Please use the "contact us" page and we will be happy to help.

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