La Mer Crème de la Mer Moisturizing Cream — Efficacy 3.4/5.0, Safety 2.9/5.0 | DemythSkin
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[ DemythSkin Verdict ]
La Mer Crème de la Mer Moisturizing Cream

La Mer Crème de la Mer Moisturizing Cream

MoisturizerBarrier Repair
Efficacy
Basic
3.4 / 5.0
Safety
Irritant
2.9 / 5.0
System Verdict
A $200+ jar of glorified Vaseline with fragrance and essential oils is brutally underwhelming as a modern moisturizer. Efficacy is mostly from S/A Tier occlusives (petrolatum, mineral oil, paraffin, lanolin alcohol, glycerin) giving strong barrier occlusion and short-term hydration, but there are no true S Tier anti-aging actives, the much-hyped “Miracle Broth” algae is just an emollient near the top, and vitamins/antioxidants (niacin, tocopheryl succinate, beta-carotene, cyanocobalamin) sit mid-to-low in the list with unknown concentrations and jar packaging that compromises stability; heavy occlusive texture and intense fragrance/essential oils further limit who can safely use it, so the formula earns a middling efficacy score despite its price and mythology.
Active Ingredients Detected
A Tier: Good BasicsProven Results
PetrolatumGlycerinWater (Aqua)CyanocobalaminPanthenol
B Tier: Supporting IngredientsPromising Ingredients
Mineral Oil (Paraffinum Liquidum)IsohexadecaneMicrocrystalline WaxSesamum Indicum (Sesame) Seed OilSesamum Indicum (Sesame) Seed PowderMedicago Sativa (Alfalfa) Seed PowderHelianthus Annuus (Sunflower) SeedcakePrunus Amygdalus Dulcis (Sweet Almond) Seed MealSodium GluconateCopper GluconateCalcium GluconateMagnesium GluconateZinc GluconateMagnesium SulfateParaffinTocopheryl SuccinateNiacinBeta-CaroteneDecyl OleateAluminum DistearateOctyldodecanolCitric AcidMagnesium StearateBenzyl BenzoateSodium Benzoate
C Tier: Marketing IdolsHype | Limited or Weak Data
Algae ExtractCitrus Aurantifolia (Lime) Peel Extract
D Tier: Potential IrritantsBe Cautious
Lanolin AlcoholEucalyptus Globulus (Eucalyptus) Leaf OilZea Mays (Corn) OilLimoneneGeraniolLinaloolHydroxycitronellalCitronellolBenzyl SalicylateAlcohol Denat.Fragrance (Parfum)
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DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.