ADEK 200 Tab from OstroVit is a specialized nutritional supplement that offers an advanced formulation of fat-soluble vitamins A, D, E, and K, essential for the proper functioning of the endocrine and skeletal systems. This complex is designed for athletes seeking to optimize their hormonal and immune health during intense training. Vitamin A supports protein synthesis and epithelial tissue health, while Vitamin D-3 enhances calcium absorption and regulates neuromuscular function. Vitamin K-2 directs calcium to the bones, preventing unwanted calcifications, and Vitamin E acts as the primary antioxidant, protecting cells from oxidative damage. This supplement is ideal for athletes needing a precise formulation to protect their health under high physical stress. It comes in a 200-tablet container, ensuring prolonged supplementation. OstroVit ensures the quality and purity of the product, which is manufactured in Poland under strict European standards. Directions for use: Take one tablet daily, preferably after meals. Store in a cool, dry, dark place.