A–Z Glossary

Transepidermal water loss

Water that evaporates through the skin, which can leave skin drier and more irritated.

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Search results for: Transepidermal water loss

What products to use for newborn skin

What products to use for newborn skin

Why newborn skin needs a minimalist routine Newborn skin is structurally and functionally immature compared with adult skin. The epidermal barrier, which helps limit water loss and restrict entry of irritants, continues to mature during early life. This does not mean that every newborn needs specialized skincare. It means that unnecessary exposure to multiple products […]

Peeling Newborn Skin: What Is Normal

Peeling Newborn Skin: What Is Normal

Why Newborn Skin Peels Peeling is usually a form of physiologic desquamation, meaning that superficial epidermal cells are shedding as the skin adapts after birth. Before delivery, the fetus is surrounded by amniotic fluid and protected partly by vernix caseosa, a white, waxy substance made of water, lipids, and shed skin cells. After birth, vernix […]

Best products for baby skin US

Best products for baby skin US

Start with a minimal newborn routine Healthy newborn skin generally does not require a large collection of specialized products. The stratum corneum, the outermost layer of the epidermis, is still developing after birth. It can lose water readily and may respond poorly to repeated cleansing, fragrance, and excessive rubbing. A minimal routine helps preserve the […]

How to prevent baby skin irritation

How to prevent baby skin irritation

Why baby skin irritates so easily Infant skin has a less robust barrier than adult skin, which makes transepidermal water loss easier and leaves the surface more vulnerable to friction and chemical irritation. In practical terms, that means a damp diaper, a rough wipe, a scented wash, or even repeated rubbing from clothing can be […]

Bathing a Baby With Eczema-Prone Skin

Bathing a Baby With Eczema-Prone Skin

Why bathing needs a different approach Babies with eczema-prone skin do not usually need less care; they need different care. The central issue is barrier dysfunction. The outer layer of the skin loses water more easily and lets irritants in more readily, so ordinary bath habits can become unnecessarily harsh. Hot water, long soaking, strong […]