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About
We know our customers trust us with their brand equity and reputation, and we are devoted to consistently delivering at the highest level. From science to sales, the Nutrition21 team of industry experts will work with you to move your product from ideation to successful launch. Our commitment to our customers is best seen in how we continue to innovate and invest in science to ensure the ingredients you carefully choose for your formulations remain the strongest in the industry.
Innovation
Nutrition21’s Research & Development Team has created an unparalleled scientific platform that represents the backbone of all of our branded ingredients. The success of this platform has created unique and patented products that are both safe and clinically substantiated.
Quality
At Nutrition21, product quality is paramount in our process, from product development to safety testing, to manufacturing and packaging. In fact, all of Nutrition21’s patented ingredients are fully traceable from raw material to finished product. No product is released without extensive testing for contamination, adulteration, safety, and potency, and all ingredients meet or exceed FDA cGMP requirements. At Nutrition21, quality is a top priority, and what makes us a superior partner.
By The Numbers
70
Over 70 patents and applications worldwide
100
Over 100 research studies support our ingredient portfolio
250
Nutrition21 ingredients can be found in over 250 brands
Nutrition21 News
May 21, 2013
Nutrition21 Gets NDI For Arginine Silicate Ingredient
The US Food and Drug Administration has accepted Nutrition 21’s inositol-stabilized arginine silicate (Nitrosigine) as a New Dietary…
May 17, 2013
Nitrosigine™ FDA NDI Accepted
Nutrition 21, LLC, Purchase, NY, a developer and marketer of nutritional ingredients, has launched of Nitrosigine, a novel patented source…
May 16, 2013
Nutrition21 Launches Nitrosigine™, A Novel Patented Source Of Inositol-Stabilized Arginine Silicate
Nutrition 21, LLC, a leading developer and marketer of nutritional ingredients whose health benefits are substantiated by extensive…
April 29, 2013
Glanbia to Start Distributing Nutrition21 Ingredients
Glanbia Nutritionals (Fitchburg, WI) has added several Nutrition 21 (Purchase, NY) ingredients to its distribution portfolio. Glanbia will…
April 29, 2013
Nutrition 21 Announces Joint Distribution & Co-promotion Agreement with Glanbia
Nutrition 21, LLC, Purchase, NY, a leading developer and marketer of nutritional ingredients whose health benefits are substantiated by…
April 28, 2013
Glanbia Nutritionals (NA), Inc. Named Exclusive Distributor Of Nutrition21 Ingredients
Nutrition 21, LLC, has announced a distribution and co-promotion agreement with Glanbia Nutritionals (NA), Inc. According to the terms of…
March 4, 2013
Nutrition21 Welcomes Todd Spear As National Director Of Key Accounts
PURCHASE, N.Y. March 4, 2013 – Nutrition 21, LLC, a leading developer and marketer of nutritional products whose health benefits are…
December 6, 2012
Nutrition21 Announces Significant Increase In Chromax Chromium GRAS Level
Michael Satow, President and CEO of Nutrition 21, LLC announced today that the company’s flagship product, Chromax® chromium, which is…
November 6, 2012
Higher Dosage of Chromax Brand Chromium GRAS Affirmed
Chromax brand chromium is now Generally Recognized as Safe (GRAS) at a higher daily dose of up to 2,000 mcg, according to the ingredient’s…
Nutrition21 Proudly Supports the Following Industry Associations

©2023 Nutrition21, LLC. All rights reserved.
Nitrosigine®, Velositol®, nooLVL®, Lustriva®, Chromax®, Zinmax®, and their associated logos are registered trademarks of Nutrition21, LLC. All third party trademarks are the property of their respective owners. Nutrition21, LLC's products are protected by a number of patents including, but not limited to: US Patent Nos. 6,809,115; 6,803,456; 7,576,132; 8,062,677; 8,933,022; 9,028,879; 9,119,835; 9,597,404; 9,675,702; 10,183,049; and 10,245,325.
1 Perceived energy measured by the validated Profile of Mood States (POMS) questionnaire.