Dr. Jart+ Ceramidin Serum — Efficacy 3.8/5.0, Safety 3.5/5.0 | DemythSkin
++++
[ DemythSkin Verdict ]
Dr. Jart+ Ceramidin Serum
Dr. Jart+

Dr. Jart+ Ceramidin Serum

SerumBarrier Repair
Efficacy
Solid
3.8 / 5.0
Safety
Caution
3.5 / 5.0
System Verdict
Barrier support is real here, but the formula is padded with fragrance and botanical noise more than true treatment power. The efficacy score is held up mainly by glycerin, multiple glycols, beta-glucan, hydrogenated lecithin, ceramide NP, and hydrolyzed hyaluronic acid, which together support hydration and barrier comfort; however, several of the most meaningful barrier ingredients sit well below the top of the list, so their effective concentration is likely modest, and the added essential oils/fragrance allergens lower the overall quality of the formula for sensitive skin.
Active Ingredients Detected
A Tier: Good BasicsProven Results
GlycerinCeramide NPBeta-GlucanBisabololSaccharomyces Ferment FiltrateArgania Spinosa Kernel OilHydrolyzed Hyaluronic Acid
B Tier: Supporting IngredientsPromising Ingredients
Glycereth-26Hydrogenated Poly(C6-14 Olefin)Neopentyl Glycol DiheptanoatePentaerythrityl DistearateFructooligosaccharidesGlyceryl PolymethacrylatePolyquaternium-51Dextrin
C Tier: Marketing IdolsHype | Limited or Weak Data
Algae ExtractEclipta Prostrata Leaf ExtractMalt ExtractMelia Azadirachta Flower ExtractMelia Azadirachta Leaf ExtractAvena Sativa Kernel ExtractCynara Scolymus Leaf ExtractPteris Multifida ExtractCurcuma Longa Root ExtractOcimum Sanctum Leaf ExtractTheobroma Cacao Seed Extract
D Tier: Potential IrritantsBe Cautious
Citrus Aurantium Bergamia Fruit ExtractPelargonium Graveolens Flower OilLimoneneCitronellolLinaloolGeraniolPogostemon Cablin Leaf Oil
What Each Ingredient Does
Water
solvent base
Dipropylene Glycol
humectant solvent
Glycerin
humectant moisturizer
1,2-Hexanediol
solvent preservative
Caprylic/Capric Triglyceride
emollient skin feel
Cyclohexasiloxane
silicone slip agent
Cyclopentasiloxane
silicone slip agent
Glycereth-26
humectant solvent
Hydrogenated Poly(C6-14 Olefin)
emollient texture agent
Pentylene Glycol
humectant solvent
Polyglyceryl-10 Stearate
emulsifier
Polyglyceryl-3 Methylglucose Distearate
emulsifier
C12-15 Alkyl Benzoate
light emollient
Cetearyl Alcohol
fatty alcohol thickener
Neopentyl Glycol Diheptanoate
silky emollient
Pentaerythrityl Distearate
texture emollient
Ceramide NP
barrier lipid
Methylpropanediol
solvent humectant
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
gelling polymer
Algae Extract
botanical extract
Eclipta Prostrata Leaf Extract
botanical extract
Ammonium Acryloyldimethyltaurate/Carboxyethyl Acrylate Crosspolymer
gelling polymer
Tromethamine
pH adjuster
Xanthan Gum
thickener stabilizer
Full Ingredient List (INCI)

Water, Dipropylene Glycol, Glycerin, 1,2-Hexanediol, Caprylic/Capric Triglyceride, Cyclohexasiloxane, Cyclopentasiloxane, Glycereth-26, Hydrogenated Poly(C6-14 Olefin), Pentylene Glycol, Polyglyceryl-10 Stearate, Polyglyceryl-3 Methylglucose Distearate, C12-15 Alkyl Benzoate, Cetearyl Alcohol, Neopentyl Glycol Diheptanoate, Pentaerythrityl Distearate, Ceramide NP, Methylpropanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Algae Extract, Eclipta Prostrata Leaf Extract, Ammonium Acryloyldimethyltaurate/Carboxyethyl Acrylate Crosspolymer, Tromethamine, Xanthan Gum, Malt Extract, Citrus Aurantium Bergamia Fruit Extract, Ethylhexylglycerin, Pelargonium Graveolens Flower Oil, Sodium Stearoyl Glutamate, Butylene Glycol, Hydrogenated Lecithin, Fructooligosaccharides, Beta-Glucan, Melia Azadirachta Flower Extract, Disodium EDTA, Glyceryl Polymethacrylate, Bisabolol, Melia Azadirachta Leaf Extract, Polyquaternium-51, Limonene, Citronellol, Avena Sativa Kernel Extract, Cynara Scolymus Leaf Extract, Pteris Multifida Extract, Curcuma Longa Root Extract, Dextrin, Ocimum Sanctum Leaf Extract, Theobroma Cacao Seed Extract, Saccharomyces Ferment Filtrate, Linalool, Argania Spinosa Kernel Oil, Geraniol, Hydrolyzed Hyaluronic Acid, Pogostemon Cablin Leaf Oil

Frequently Asked

Is Dr. Jart+ Ceramidin Serum worth it?

Dr. Jart+ Ceramidin Serum scores 3.8 out of 5.0 for efficacy (Solid) and 3.5 out of 5.0 for safety (Caution) on DemythSkin's independent ingredient analysis. Barrier support is real here, but the formula is padded with fragrance and botanical noise more than true treatment power. The efficacy score is held up mainly by glycerin, multiple glycols, beta-glucan, hydrogenated lec

What are the key active ingredients in Dr. Jart+ Ceramidin Serum?

Dr. Jart+ Ceramidin Serum contains no gold-standard actives — its formula is built on supporting and base ingredients rather than clinically transformative actives.

Does Dr. Jart+ Ceramidin Serum contain fragrance or known irritants?

DemythSkin flags these ingredients in Dr. Jart+ Ceramidin Serum as potential irritants: Citrus Aurantium Bergamia Fruit Extract, Pelargonium Graveolens Flower Oil, Limonene, Citronellol, Linalool, Geraniol, Pogostemon Cablin Leaf Oil.

How is Dr. Jart+ Ceramidin Serum scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin

Analysis last updated: 2026-08-27. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.