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The Research

At VIIITAL, we believe that nutritional innovation should be evidence-led and products should have genuine benefit. Our mission is to provide a platform whereby underserved groups can access trageted nutritional solutions through high-quality, rigorous research.

Formulated off the back of research led by Leeds Beckett University, PROGEL® is our breakthrough essential amino acid gel providing targeted support for muscle health to ageing populations and those recovering from illness. The research has focused on understanding the relationship between amino acids, muscle health, and normal dietary intake in underserved populations.

Explore the clinical insights supporting this scientific innovation that makes PROGEL® a leader in supporting muscle health.

View the research behind PROGEL®

A 3-month Controlled Trial in Older Adults (65-75 years)

Summary: Published in the European Journal of Clinical Nutrition, this trial led by Professor Theocharis Ispoglou demonstrated how essential amino acids support muscle mass in adults aged 65-75.

Anabolic Effects: Proof of Concept Study

Summary: The trial published in Nutrients, validated the “proof of concept” behind the unique amino acid ratio used in PROGEL®, confirming its ability to stimulate muscle protein synthesis and maintain muscle integrity.

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Investigating Appetite, Fullness and Energy Intake

Summary: Published in Nutrition Journal, this study demonstrated that the unique gel format and amino acid profile can significantly impact feelings of fullness and appetite regulation, offering additional metabolic support for users.

A Clinical Investigation into Multiple Sclerosis: A Case Study

Summary: This case study, featured in the Journal of Clinical Case Reports, provided evidence of how PROGEL®, alongside physical activity, supports muscle health in complex clinical conditions.