Ceramide NP Barrier-Strengthening Serum Toner — Hydrating First Step for Dry & Compromised Skin
Dr.Jart+ Ceramidin Skin Barrier Serum Toner 150ml is the first hydrating step in the Ceramidin routine — a richly textured, serum-weight toner that bridges the gap between a traditional lightweight toner and a treatment serum, delivering Ceramide NP, barrier-repairing lipids, and multi-layer humectants at the earliest stage of the routine to maximize absorption and efficacy of everything that follows.
The formula is anchored by Ceramide NP — the skin's primary structural barrier lipid — alongside Hydrogenated Lecithin (phospholipids) which together replicate the intercellular lamellar bilayer structure that holds the skin barrier intact and prevents transepidermal water loss (TEWL). Applied first after cleansing, this lipid foundation primes the barrier so subsequent actives penetrate more effectively and moisture is retained more efficiently throughout the day.
The hydration complex is notably multi-layered: Glycosyl Trehalose — a highly stabilized trehalose derivative — provides superior long-term moisture binding beyond standard trehalose; Sodium Hyaluronate delivers immediate surface plumping; Glycerin + Betaine + Erythritol work as complementary osmotic humectants across different skin depths; and Hydrogenated Starch Hydrolysate provides additional moisture film support. Panthenol (Vitamin B5) reinforces the barrier and actively reduces TEWL. Theobroma Cacao (Cocoa) Seed Extract adds polyphenol antioxidant enrichment, and the signature Ceramidin botanical oil complex of Geranium, Bergamot, Olive, and Sage delivers the line's calming, spa-like sensory character. At 150ml, this is a genuinely generous daily-use size for a serum-toner at this quality level.
Key Benefits
- Ceramide NP — primary structural barrier lipid for TEWL prevention and barrier repair
- Hydrogenated Lecithin — phospholipid that completes the lamellar barrier lipid bilayer
- Glycosyl Trehalose — highly stable, superior long-term moisture binding
- Sodium Hyaluronate — immediate surface plumping and hydration
- Glycerin + Betaine + Erythritol — multi-depth osmotic humectant complex
- Panthenol (Vitamin B5) — barrier reinforcement and moisture retention
- Cocoa Seed Extract — polyphenol antioxidant enrichment
- Serum-toner hybrid — richer than a toner, lighter than a serum; ideal first hydrating step
- Primes skin for enhanced absorption of subsequent actives
- 150ml — generous daily-use size
- Ideal for dry, very dry, and barrier-compromised skin
How to Use
- After cleansing, dispense an appropriate amount onto palms or a cotton pad and apply over the face.
- Gently pat until absorbed.
- Use morning and evening as the first hydrating step before serums and moisturizer.
- Recommended as the pre-mask prep step before using Ceramidin sheet masks.
Complete the Ceramidin Routine
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Ceramidin Skin Barrier Moisturizing Mask or Ceramidin Cream-Infused Mask — intensive weekly barrier treatment
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Ceramidin Skin Barrier Moisturizing Cream or Ceramidin Ectoin®-Infused Cream — daily moisturizer seal
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Ceramidin Eye Cream — targeted eye area barrier repair
