The goal of this clinical trial is to learn whether whey protein, with or without an adaptogenic herb blend, can improve strength, recovery, stress, and wellbeing in active males. The adaptogenic blend contains 600mg ashwagandha root extract.The main questions the study aims to answer are:
Does whey protein improve muscle strength and recovery in physically active males? Does adding ashwagandha to whey protein further improve stress, recovery, sleep, and wellbeing compared with protein alone? Are there differences between whey protein when combined with the adaptogenic blend?
Researchers will compare two supplement groups:
Participants will:
Inclusion Criteria:
Exclusion Criteria:
alex@strengthandnutrition.co.uk07882461098
Participants and outcome assessors will be blinded to group allocation. Supplements will be provided in identical blank tubs to minimise identification of the assigned intervention. Group allocation codes will be concealed until completion of data collection and primary analyses.
Participants will consume a whey protein supplement daily for 6 weeks. Assessments of muscle strength, recovery, stress, wellbeing, dietary intake, and salivary biomarkers will be conducted at baseline and post-intervention.
Participants will consume a whey protein supplement containing ashwagandha KSM-66® (600 mg) for 6 weeks. Assessments will be conducted at baseline and post-intervention.
Whey Protein and Adaptogenic Supplementation in Physically Active Females
The Effects of Ashwagandha (Withania Somnifera) Supplementation on Exercise Performance in Female Footballers
Effects of Root Extract Ashwagandha (KSM-66) on Physiological Stress, Perception of Recovery and Muscle Strength in Youth Footballers
Effect of Using Whey Protein and Creatine Supplements on Muscular Strength in Weight-training Adult Males
Plant Based Protein and Whey Protein: Effects on Body Composition and Performance
The Effects of KSM-66 Ashwagandha Supplementation on Recovery and Muscle Strength in Academy Athletes
Effects of a Multi-ingredient Supplement Study: a Randomized Controlled Trial in Men and Women
Effects of Whey and Collagen Protein Blend on Protein Synthesis Rates