21st Century Health Care, Niacin Inositol Hexanicotinate, 500 mg, 110 Capsules50 Reviews
The length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
The Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.
0.3 lbs (0.14 kg)
- Product Code: CEN-27089
- UPC Code: 740985270899
- Package Quantity: 110 Capsules
- Dimensions: 1.8 x 2.4 x 3.7 in, 0.25 lbs (0.11 kg)
- Volume Discount
This product is already in your Wish List.
View Wish List
This product is now in your Wish List.
- 10% Free
- Flush Free
- Dietary Supplement
- Helps Convert Food into Energy and Helps Maintain Skin, Digestive & Nervous Systems
- Gluten Free
- Manufactured in an FDA Inspected Facility
- 21st Century-For a Healthier Future
Niacin (Vitamin B3) plays a key role in converting food into energy and helps maintain the healthy function of the nervous system, the digestive system and the skin. Niacin as Inositol Hexanicotinate is a good source of Vitamin B3 without the flushing effect associated with Niacin.
Take one (1) capsule daily with any meal for maximum daily results, or as directed by your healthcare provider.
Gelatin, silicon dioxide, magnesium silicate, cellulose, magnesium stearate.
Unconditionally guaranteed for purity, freshness and label potency. No added sugar, salt, yeast, preservatives, artificial flavors or colors.
Do not exceed recommended dosage.
Keep out of reach of children.
Not intended for pregnant or nursing women.
Do not use if product appears to be tampered with or seal is broken.
Store at room temperature.
|Serving Size: 1 capsule|
|Amount Per Serving||%DV|
|Niacin (as Inositol Hexanicotinate)||400 mg||2000%|
|Inositol (as Inositol Hexanicotinate)||100 mg||**|
|**Percent Daily Value (DV) not established.|
iHerb Customer Reviews
Basically I had good luck with 21st century health brand, and this product is so far delivering results. BTW, Not only does it lower your cholesterol and boost the good. Also Niacin cleans up your blood vassals and creates a lower BP result. I use it daily. 2-4 Caps at night when you sleep will give you the most results.
I use this product with GABA, Inositol, and B6 to reduce anxiety. I have tried more expensive brands that I do not feel worked as well. WARNING: Even though the product says it is "flush free", I experience Niacin flushes especially when I take it on an empty stomach. The price is right and the flushes really don't bother me.