Ectoin + 5-Ceramide Complex Premium Barrier Cream — Deep Moisture, Rapid Absorption & Extreme Environment Protection for Sensitive & Dry Skin
Dr.Jart+ Ceramidin Ectoin-Infused Cream 50ml is the premium moisturizer in the Ceramidin lineup — a highly concentrated barrier-strengthening cream that elevates the Ceramidin formula by infusing Ectoin, one of the most scientifically remarkable stress-protection molecules in modern skincare, alongside the complete 5-Ceramide Complex with Cholesterol and Hydrogenated Lecithin for the most comprehensive barrier lipid repair in the range.
What is Ectoin? Ectoin is a natural extremolyte — an amino acid derivative originally discovered in extremophile bacteria that survive in some of Earth's most hostile environments (salt lakes, deserts, volcanic hot springs). These organisms produce Ectoin to create a protective hydration shell around their cellular structures, shielding them from dehydration, UV radiation, heat, and environmental stress. Applied to skin, Ectoin replicates this mechanism: it forms a molecular water-binding shield around skin cells that protects against transepidermal water loss (TEWL), environmental aggressors, UV-induced oxidative stress, and barrier disruption from pollution and temperature extremes. Clinically, Ectoin has been shown to reduce inflammation, strengthen the skin barrier, and provide meaningful protection for reactive and environmentally stressed skin — making it particularly well-suited for urban environments, extreme climates, and chronically sensitized skin that is triggered by external stressors.
The ceramide complex delivers all five clinically recognized subtypes — Ceramide NP, NG, AP, NS, and AS — alongside Cholesterol and Hydrogenated Lecithin (phospholipids) to complete the full natural lamellar lipid bilayer structure that holds the skin barrier intact. This is the same comprehensive lipid triad approach as the Ceramidin Moisturizing Cream, here paired with Ectoin's active environmental defense layer for a dual-action formula: repair from within + protect from without.
The nourishing base combines Butyrospermum Parkii (Shea) Butter Extract for concentrated fatty acid enrichment without the heaviness of full shea butter, Argania Spinosa (Argan) Kernel Oil for Vitamin E-rich antioxidant conditioning, Sodium Hyaluronate for surface plumping and hydration, Panthenol (Vitamin B5) for barrier reinforcement and TEWL reduction, Betaine + Glycerin for complementary osmotic hydration, and Theobroma Cacao (Cocoa) Seed Extract for polyphenol antioxidant enrichment. Spent Grain Wax — a sustainably sourced upcycled wax from the brewing industry — provides a smooth, skin-protective occlusive layer. The formula absorbs quickly despite its richness, leaving skin nourished and bouncy without heaviness.
Key Benefits
- Ectoin — extremolyte molecular water-binding shield against TEWL, UV stress, pollution, and environmental aggressors
- 5-Ceramide Complex (NP, NG, AP, NS, AS) — all five ceramide subtypes for complete barrier lipid repair
- Cholesterol + Hydrogenated Lecithin — complete lamellar lipid bilayer triad alongside ceramides
- Shea Butter Extract — concentrated fatty acid enrichment, lightweight vs. full shea butter
- Argan Kernel Oil — Vitamin E antioxidant conditioning
- Sodium Hyaluronate — surface plumping and deep hydration
- Panthenol (Vitamin B5) — barrier reinforcement and TEWL reduction
- Cocoa Seed Extract — polyphenol antioxidant enrichment
- Spent Grain Wax — sustainably upcycled occlusive skin protection
- Dual-action formula: barrier repair from within + Ectoin environmental protection from without
- Highly concentrated, rapidly absorbed — rich without heaviness
- Ideal for sensitive, dry, and environmentally stressed skin
How to Use
- After cleansing, take an appropriate amount and spread evenly over the face.
- Use as the final moisturizing step morning and evening.
- Follow with SPF in the morning.
- Recommended for very dry skin or skin exposed to extreme environments — urban pollution, cold/dry climates, air travel.
Complete the Ceramidin Routine
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Ceramidin Skin Barrier Serum Toner — first hydrating step to prep and prime the barrier
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Ceramidin Skin Barrier Moisturizing Mask or Ceramidin Cream-Infused Mask — intensive weekly barrier treatment
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Ceramidin Eye Cream — targeted eye area barrier repair and brightening
