NSF Product and Service Listings

These NSF Official Listings are current as of Friday, November 13, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

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NSF/ANSI Standard 173
Dietary Supplements

 
HVL LLC DBA Nestlé Health Science 
112 Technology Drive
Pittsburgh, PA 15205 
United States 
800-245-4440 
412-494-0100
Visit this company's website

Facility : Franklin Park, IL

Finished Products

Trade Designation Product ID Product Form Manufacturer's Recommended
Daily Serving Size
Creatine/Men/Muscle Growth/Recovery/Women
Klean Athlete® Klean Creatine All Powder 1.5 tsp (5 g)

Facility : La Crosse, WI

Finished Products

Trade Designation Product ID Product Form Manufacturer's Recommended
Daily Serving Size
Creatine
Klean Creatine All Powder 5 g
Klean Creatine (Canada) All Powder 20 g
Number of matching Manufacturers is 1
Number of matching Products is 3
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