Effects of a Vitality Dietary Supplement on Physical and Mental Function in Middle-aged Adults

Inclusion criteria

• Males and females aged 40-70 years
• Signed Informed Consent
• BMI between 19 and 30 kg/m2
• Normotensive, defined as systolic blood pressure 90-140 mmHg and diastolic blood pressure 50-90 mmHg

Exclusion criteria

• Regular dietary supplement use and unwilling to discontinue use at least 1 month prior to enrollment in the study
• Self-reported chronic condition that may affect subject safety (e.g. diabetes, cardiovascular disease) or significantly impact product effectiveness (e.g. chronic fatigue)
• Pregnancy/suspected pregnancy, breastfeeding
• Antihypertensive medication use
• Allergies to any supplement ingredients
• Consumption of more than 600mg caffeine from any source per day
• Consumption of "energy drinks" (e.g. Red Bull, Monster) or any herbal supplement known to affect energy levels
• Known iron anemia
• Medically treated for insomnia
• Medically treated for depression
• Taking medications known to affect energy, e.g. thyroid medication
• Tobacco user
• Planned surgical procedure in next 2 months
• Participating in another clinical (medical or nutritional) study or likely to enroll in another medical or nutritional study