What Is the Skin Microbiome (and Why Is It So Young)?

The skin microbiome is one of the body’s first natural defenses against external agents and harmful microorganisms. In newborns, this balance is still developing: their skin is thinner, contains fewer protective lipids, and tends to lose water more easily. It is a delicate system that needs time—and as little disruption as possible—to develop properly.

Bath Time: A Balance to Maintain, Not to "Sterilize"

A common misconception is that the more frequent and thorough the bath, the cleaner and better protected the skin will be. In reality, the opposite is true: baths that are too frequent or use products that are too harsh can disrupt the very balance of the hydrolipidic film and microbiota that the skin is building. For this reason, during the first few months, 2–3 baths per week are sufficient, using lukewarm water, pH-balanced cleansers, and towels made of natural fibers such as bamboo and cotton—all designed to respect—and not wash away—the skin’s natural flora Child.

Diaper changes: the most delicate area to monitor

The diaper area is where the skin’s balance is put to the greatest test: moisture, friction, and prolonged contact with urine and feces create an environment in which less “friendly” bacteria can multiply more easily. Changing diapers regularly, gently cleansing the area, and applying a barrier cream helps maintain the skin’s balance, reducing the risk of irritation and redness.

The hands of those who care for the Child are just as important as the products

A baby’s ( newborn ) skin microbiome is also shaped by contact with the people who care for them. Washing your hands thoroughly before every care-giving task—from diaper changes to cuddles—is a simple but important habit that helps protect the baby ( Child ) from the transmission of unwanted microorganisms during the first few months of life, when their immune system is still developing.