To protect your skin-friendly bacteria, simply follow these 5 rules:
a. Avoid astringent cleansers, such as those containing salicylic acid.
b. In the morning, cleanse with a lotion rather than foaming gel and simply rinse your face. This will protect bacteria that have multiplied overnight. In the evening, cleanse with a milk rather than a gel or micellar water, both of which tend to be harsher.
c. Go for products that are preservative-free (or as near as), such as oil-based treatments or those in small containers. The smaller the container, the fewer the preservatives!
d. Avoid piping hot water, which can kill off cutaneous flora. Try to keep your water temperature between the 32-34°C mark.
e. Use antibacterial hand gels sparingly. They preventy our flora from multiplying. Your best option is a gentle soap.