Terezia Company Oyster Mushroom 150 capsules + 30 FREE capsules a food supplement based on pure oyster mushroom extract (Pleurotus ostreatus), known for its antioxidant and immunostimulant properties. This product supports the immune system, promotes general well-being and helps counteract oxidative stress thanks to the high concentration of beta-glucans and natural nutrients. The capsules are easy to take and ideal for those who want to supplement their diet with a high-quality functional food, free of artificial additives. The offer includes 30 extra capsules for free, guaranteeing excellent value for money. Perfect for those looking for natural support for daily energy and vitality.