The Impact of Omega-3 Fatty Acid Supplementation on the Composition of Erythrocyte Membranes

\*\*Inclusion Criteria:\*\* * Male participants aged 20-40 years. * Apparently healthy individuals, as determined by medical history and self-reported health status. * Physically active, engaging in regular physical activity at least 3 times per week for the previous 6 months. * Following a mixed diet. * Willingness to maintain habitual dietary and physical activity patterns throughout the study. * Willingness to refrain from consuming dietary supplements other than those provided as part of the study. \*\*Exclusion Criteria:\*\* * Current use of dietary supplements within 4 weeks prior to enrollment. * Following a low-carbohydrate, ketogenic, high-carbohydrate, vegetarian, or vegan diet. * Presence of gastrointestinal disorders affecting nutrient absorption, including irritable bowel syndrome, inflammatory bowel disease, celiac disease, or other clinically significant gastrointestinal conditions. * History of cardiovascular, metabolic, endocrine, hepatic, renal, neurological, or autoimmune diseases. * Current use of medications known to affect lipid metabolism, inflammation, antioxidant status, or cognitive function. * Known allergy or intolerance to study supplements or their ingredients. * Participation in another clinical trial within the previous 3 months.