KGK Science, Inc.


KGK Science is the leading contract research organization offering clinical trial services and regulatory consulting for the dietary supplement, functional food, ingredient, and cosmetic industry. For over 20 years, KGK has been designing and conducting clinical trials to support clients with claims substantiation and product marketing. As your one stop shop, KGK provides research strategy, regulatory support, clinical trials, and clinical trial management all under one roof.

KGK currently operates a clinical trial unit where over 250 clinical trials have been conducted. We can efficiently develop, conduct, and manage clinical research throughout North America and Europe. Some of our major areas of expertise include, but are not limited to:

- Allergies
- Arthritis
- Bioavailability
- Blood Pressure
- Cholesterol
- Cognitive Function
- Cold & Flu
- Cosmeceutical
- Dermatology
- Diabetes
- Fibromyalgia
- Gallbladder
- Glucose
- Gut Health
- Immune Health
- Inflammation
- Joint Health
- Men's Health
- Obesity
- Pharmacokinetics
- Prebiotics
- Probiotics
- Satiety
- Sleep
- Sports Nutrition
- Stress
- Testosterone
- Weight Loss
- Women's Health

Along with KGK's clinical trial capabilities, KGK Compliance Advisors can assist with your regulatory needs including NDI Notifications, SOP Creation & Review, Product Label Reviews & GRAS Notifications etc. If you would like to discuss your clinical trial or regulatory needs, please visit

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Related resource


The KGK Augmented RCT©

KGK Science, Inc. | 17-Jan-2018 | Technical / White Paper

The supplement industry currently finds itself in a similar state of affairs as the nascent pharmaceutical industry decades ago. Despite sophisticated...