Ceramide NP

INCI: Ceramide NP
Category: Skin-identical lipid, barrier-repair agent
Used in: Skincare - Cleansers,moisturisers
Typical Usage Level (Topical):
0.1% – 3% usually

Often used in combination with cholesterol and fatty acids to improve barrier repair.

What This Ingredient Does

Ceramide NP is one of the key lipids naturally present in the skin barrier. It helps maintain the structure of the outer skin layer and prevents water loss.

Topically, it replenishes depleted ceramides, improving barrier function and helping the skin retain hydration. It works best when combined with humectants like hyaluronic acid, sodium hyaluronate, and glycerin, which draw moisture into the skin while ceramides help seal it in.

Key Benefits

• Helps restore the skin barrier

• Reduces transepidermal water loss (TEWL)

• Improves skin hydration

• Helps reduce dryness and sensitivity

Who It’s Best For

• Dry or dehydrated skin

• Sensitive or barrier-damaged skin

• Skin using actives (acids, retinoids)

• All skin types needing barrier support

Clinical Note by Dr. Su

M.D. Dermatologist

Ceramide NP is essential for maintaining a healthy skin barrier. Consistent use helps reduce water loss and improve skin hydration, especially in dry or sensitive skin.