Ingredient library / Barrier lipid
Ceramides.
Also on labels as: Ceramide NP · Ceramide AP · Ceramide EOP · Skin-identical lipids
Quick answer
What is ceramides?
Ceramides are fats (lipids) that make up much of the skin’s outer barrier. Moisturisers and cleansers add them back to help skin hold water and resist dryness and irritation. They are especially useful for dry, sensitive or over-exfoliated skin and are among the least likely ingredients to cause problems.
What it does
- Replenishes lipids in the skin barrier
- Helps reduce water loss and dryness
- Supports comfort in skin irritated by actives or weather
Who it suits
Dry, sensitive and eczema-prone skin, and anyone using retinoids or exfoliating acids.
How to use it
- Use in moisturisers and gentle cleansers morning and evening
- Apply after serums to help seal in hydration
Take care
- Very well tolerated; if a ceramide product stings, the cause is usually another ingredient
- For diagnosed eczema, follow a clinician’s emollient plan
What it pairs with
Pairs with everything, and softens the dryness of retinoids and acids.
General information, not medical advice. For a skin condition, pregnancy or persistent irritation, speak to a pharmacist, GP or dermatologist.
In the catalogue
Products listing ceramides.
CeraVe · Skin prep
Hydrating Facial Cleanser
The cleanse step under Couture glass skin — removes the day without stripping the barrier the camera needs to read as light, not chalk.
CeraVe · Skin prep
Moisturising Lotion
The lightweight moisture layer under Couture glass skin when cream weight would dull light on camera.
The Ordinary · Skin prep
Hyaluronic Acid 2% + B5 (with Ceramides)
A straightforward prep layer when makeup needs hydration beneath it without a heavy cream texture.
Read further
Sources.
Ceramides, answered
What do ceramides do?
- They are part of the skin’s natural barrier. Skincare with ceramides helps restore that barrier so skin holds water better.
Can I use ceramides with retinol?
- Yes. A ceramide moisturiser is a common way to reduce the dryness retinoids can cause.