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21st Century Niacin (Vitamin B3) Prolonged Release, 500 mg, 100 Tablets

21st Century Niacin (Vitamin B3) Prolonged Release, 500 mg, 100 Tablets

Q: How big are the tablets?

A bit smaller than a multivitamin and vitamin c tablets.

Q: Your product contains two of the chemicals that are derived from the east palestine train derailment: polyvinyl alcohol, polyethylene glycol.plastic?

Yes it is flush free for me most of the time.

Q: I have taken this up to 1500 with no effect at all.Any idea??

You should not get a niacin flush taking the slow release version.

Q: Is this niacinamide or nicotinic acid?

Nicotinic acid, but, you will not get a flush from this product if, you consume with food. I hope this helps.

4.1/5

Product ID: 252393107

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Details

Brand
21st Century
Item form
Tablet
Primary supplement type
Vitamin B3
Flavour
Unflavored
Product benefits
Energy

🌾Gluten-free formula

💊500 mg prolonged release

🔋Sustained energy support

Description

💥 Unlock your day with steady energy and clean nutrition!

CLEAN PURE - Gluten-free, perfect for sensitive diets
COMPACT POWERHOUSE - 100 tablets in a sleek, easy-to-store bottle
STEADY 500 MG DOSE - Prolonged release for all-day vitamin B3 support
MILLENNIAL APPROVED - Designed for busy professionals seeking balanced nutrition
DAILY WELLNESS BOOST - Supports metabolism and cardiovascular health

21st Century Niacin delivers a potent 500 mg prolonged release dose of Vitamin B3 in a gluten-free tablet format, designed for adults seeking sustained metabolic and cardiovascular support. With 100 compact tablets per bottle, it fits seamlessly into the daily wellness routine of busy professionals.

Have a Question? See What Others Asked

How big are the tablets?

Your product contains two of the chemicals that are derived from the east palestine train derailment: polyvinyl alcohol, polyethylene glycol.plastic?

I have taken this up to 1500 with no effect at all.Any idea??

Is this niacinamide or nicotinic acid?

Reviews

4.1

All from verified purchases

M**R

مميزاته كاملة

مفيد لعدة اشياء

21.10.2023

U**

Good product

Thanks

21.03.2022

A**A

Don't recommended

I didn't feel any effects

29.09.2023

N**R

Side effects

Carful the side effects

30.09.2020

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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E£ 1978

Duties & taxes incl.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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Allergen Information	Gluten Free
Units	100.0 Count
Serving Recommendation	1 Tablet
Brand	21st Century
Format	Tablet
Age Range Description	Adult

21st Century Niacin (Vitamin B3) Prolonged Release, 500 mg, 100 Tablets

Details

Description

Specifications

Have a Question? See What Others Asked

Reviews

Common Questions