Efficacy of a Brown Seaweed Extract Rich in Polyphenols on Glycemic Response to Sucrose in Human

Efficacy of a Brown Seaweed Extract Rich in Polyphenols on Glycemic Response to Sucrose in Human

The primary endpoint of this trial will be to evaluate if a single administration in human of a lemon ice tea containing 500 mg of a polyphenol-rich algal powder is able to reduce postprandial glycemia and insulinemia.

Inclusion Criteria:

• Healthy volunteer aged 18 to 60
• BMI between 20 and 30
• Non-smoking
• Using valid contraceptive method (women of childbearing age)

Exclusion Criteria:

• Iodine allergy, or allergy to components of the test product or placebo or standard meal
• Diabetes
• Use of dietary supplements for duration of study
• History of gastro-intestinal affections, anemia, major surgeries or surgeries of the stomach or digestive tract