EN
USD
Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Total:
Combo Discount:
Together:
Quantity:
View/Edit Cart Checkout
Cart Total:
Customers Also Bought:

21st Century, Niacin, 250 mg, 110 Tablets

By 21st Century

MSRP:
$3.99
Our Price:
$2.83
You Save:
$1.16 (29)
  • Volume Discount
  • Buy 4+
    Save 5%
Earn 10% Loyalty Credit ?

This product is already in your Wish List.


View Wish List

This product is now in your Wish List.

In Stock
  • Product Code: CEN-22849
  • UPC Code: 740985228494
  • Package Quantity: 110 Tablets
  • Dimensions: 3.7 x 2.4 x 1.8 in, 0.25 lbs (0.11 kg)

Product Overview

Description
  • 10% Free
  • Vitamin Supplement
  • Prolonged Release
  • Helps Covert Food into Energy and Helps Maintain Skin, Digestive & Nervous Systems
  • Laboratory Tested - Guaranteed Quality
  • 21st Century...for a Healthier Future

Niacin (Vitamin B-3) plays a key role in converting food into energy. It also helps maintain health function of the nervous and digestive systems, and the skin. Prolonged release vitamins slowly release nutrients into the body over an extended period of time.

Suggested Use

As a vitamin supplement, take one (1) tablet daily with any meal or as directed by your healthcare provider. Do not exceed recommended dosage. Individual results may vary.

Other Ingredients

Hydroxypropyl methylcellulose, cellulose, stearic acid, silicon dioxide, magnesium stearate, PEG.

No added sugar, salt, yeast, preservative, artificial flavors or colors.

Warnings

Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken.

Store at room temperature.

Visit Manufacturer's Website
Supplement Facts
Serving Size: 1 Tablet
  Amount Per Serving % Daily Value
Niacin 250 IU 1250%
Calcium (as Calcium Carbonate) 125 mg 12%
Percent Daily Value (DV)

iHerb Customer Reviews

5 Stars
(9)
4 Stars
(3)
3 Stars
(0)
2 Stars
(0)
1 Stars
(1)
 

I didnt order with prolonged release and got a prolonged release one!

Posted by 5404133596940222250 on May 09, 2015

I made sure to check that this is not prolonged release. When I got it I saw prolonged release. iHerb didnt have the picture updated! This one star is more to iHerb than to 21st century! All otehr, I am happy with iHerb, except this one time!

Was this review helpful to you?

niacin

Posted by 5674031500972455160 on Jul 30, 2014

good quality, meets my doctor's requirements

Was this review helpful to you?

Excellent supplement!

Posted by 4846469111561526420 on May 26, 2014

I use this every day. Beatuful for my nails and hair. Great value for money. I will buy again.

Was this review helpful to you?

n/a

Posted by 5488881324633768672 on Dec 01, 2013

n/a

Was this review helpful to you?

The heat is on.

Posted by Reviewer2458410 on Jul 25, 2013

Despite the heat that gets generated in the different parts of the body from this supplement the effectiveness of its use is noticeable within 7 days.

Was this review helpful to you?

See All Reviews