The replacement heads ISSA™ MINI HYBRID for ISSA™ MINI, Summer Sky variant, by Foreo, combine soft silicone bristles and traditional bristles for una deep and gentle cleaning. Designed to effectively remove plaque and impurities, they enhance oral hygiene with a gentle action on enamel and gums. The hybrid technology ensures una superior durability and a fresh, comfortable experience, ideal for those who want to maintain a healthy and bright smile with convenience and style.