3:1:1 Ceramide-Dominant Ratio Unlock Skin Barrier Health
Trying to win the battle against sensitive skin? Not anymore. Discover the science of skin barrier repair and the 3:1:1 ceramide-dominant ratio that will transform your skin from within.

What is 3:1:1 Optimal Ceramide Science?
Scientifically Proven Ratio
Decades of research, experts discovered the perfect balance of skin lipids for repairing the skin barrier: 3 parts Ceramides, 1 part Cholesterol, and 1 part Fatty Acids.
Ceramide-Dominant Power
If the skin barrier is a protective brick wall, then ceramides are the “mortar”, the most critical component for effective skin barrier strengthening.
Inspired by Healthy Skin
Essential skin lipids (cholesterol and fatty acids) are combined in an optimal 3:1:1 ceramide-dominant ratio to support and restore the lipid balance of healthy skin.
Clinically Validated Results
Extensive clinical studies demonstrate this ratio's superior effectiveness in improving skin hydration, significantly reducing water loss (TEWL), and strengthening the skin barrier.

What is TEWL?
Ever wonder how well your skincare really works? Scientists basically measure how much moisture your skin loses with Transepidermal Water Loss (TEWL) so a Lower TEWL = better hydrated skin.
The Ceradan® 3:1:1 advantage is Clinically Proven to Lower TEWL & Boost Hydration.
Rigorous studies confirm that Ceradan®'s unique 3:1:1 ratio significantly reduces water loss (TEWL), measurably improves skin hydration, and strengthens the skin barrier.

Elevating Skin Science with Ceradan® Advanced
Taking sensitive skincare further, Ceradan® Advanced features patented active pH control technology instead. Our formulations are clinically proven to optimise skin pH, maintaining it within the ideal acidic range – your skin's natural healthy pH zone. This scientifically-backed pH balance strengthens your skin's natural defenses, promoting lasting balance and resilience.

Ceradan® Advanced: Scientifically Proven to Maintain Optimal Skin pH for up to 12 Hours.


Strengthens Skin's Natural Defence

Supports Healthy Skin Function

Enhances Barrier Resilience
The Gentle Skincare Experts Trust
We are committed to irritant-free formulations. Ceradan® products are carefully crafted without fragrances, parabens, and alcohol, ensuring suitability for even the most reactive and sensitive skin types. This dedication to scientific rigour and gentle efficacy has earned Ceradan® the trust of dermatologists and paediatricians worldwide.