Cera Micro-Cristallina vs Petrolatum
Cera Micro-Cristallina and Petrolatum are both locks moisture in ingredients. Cera Micro-Cristallina is found in 1 product while Petrolatum appears in 120, making Petrolatum the more widely used option.
Cera Micro-Cristallina
Wax
Petrolatum
Strongest occlusive — locks in moisture