All scans / Moisturizers / Lancôme Rénergie H.P.N. 300-Peptide Cream
Lancôme Rénergie H.P.N. 300-Peptide Cream ingredients: is it worth it?
Expensive, fragranced moisturizer with a decent barrier base—but the peptide hype does not justify the luxury price.

Expensive, fragranced moisturizer with a decent barrier base—but the peptide hype does not justify the luxury price.
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The efficacy score is 3.8/5: glycerin, dimethicone, cocoa-seed butter, niacinamide, and hydrolyzed hyaluronic acid provide credible moisturization and barrier support, while adenosine offers some anti-aging rationale. However, the formula does not disclose peptide identities despite the product name, niacinamide is unlikely to be present at a clearly high treatment concentration, the salicylic-acid derivative appears well below the main emollient base, and the substantial denatured alcohol/fragrance load weakens tolerability. Isopropyl palmitate is also a notable pore-clogging concern for acne-prone users. The safety score is 3.5/5 because of denatured alcohol, fragrance, geraniol, limonene, benzyl alcohol, and isopropyl palmitate.
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DemythSkin rates Lancôme Rénergie H.P.N. 300-Peptide Cream 3.8/5 for efficacy and 3.5/5 for safety.
CONTAINS COMMON SENSITISERS⌄
Fragrance components and essential oils that more often cause reactions in sensitive skin: Geraniol, Limonene, Perfume/Fragrance, Benzyl Alcohol. Most people tolerate them; patch test if your skin reacts easily.
ACTIVE INGREDIENTS BY TIER
Gold Standards
High clinical proof | Skin-transformativeReliable
Proven resultsPotent
Developing evidenceOverhyped | Marketing
Hype | Limited dataDocumented Irritants
Evidence-backed flagFORMULATION BASE (15)⌄
FULL INGREDIENT LIST⌄
Aqua/Water, Glycerin, Dimethicone, Cetearyl Alcohol, Theobroma Grandiflorum Seed Butter, Alcohol Denat., Cetearyl Isononanoate, Niacinamide, Glyceryl Stearate, Peg-100 Stearate, Isopropyl Palmitate, Octyldodecanol, Cyclodextrin, Hydrolyzed Lupine Protein, Pisum Sativum Extract/Pea Extract, Adenosine, Capryloyl Salicylic Acid, Hydrolyzed Hyaluronic Acid, Hydrolyzed Linseed Extract, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Trisodium Ethylenediamine Disuccinate, Tocopheryl Acetate, Cera Alba/Beeswax, Orbignya Oleifera Seed Oil, Simmondsia Chinensis Butter/Jojoba Butter, Cetearyl Glucoside, Citric Acid, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Polysorbate 60, Potassium Cetyl Phosphate, Sorbitan Isostearate, Tocopherol, Dimethicone/Polyglycerin-3 Crosspolymer, Benzyl Alcohol, Geraniol, Limonene, Chlorphenesin, Dipropylene Glycol, Phenoxyethanol, Sodium Benzoate, Perfume/Fragrance
WHAT EACH INGREDIENT DOES (24)⌄
- Aqua/Water
- Solvent and formula base
- Glycerin
- Humectant water binder
- Dimethicone
- Occlusive skin protectant
- Cetearyl Alcohol
- Fatty alcohol and thickener
- Theobroma Grandiflorum Seed Butter
- Emollient plant butter
- Alcohol Denat.
- Volatile solvent
- Cetearyl Isononanoate
- Light emollient ester
- Niacinamide
- Barrier and tone-support ingredient
- Glyceryl Stearate
- Emollient emulsifier
- Peg-100 Stearate
- Emulsifying surfactant
- Isopropyl Palmitate
- Emollient texture enhancer
- Octyldodecanol
- Emollient fatty alcohol
- Cyclodextrin
- Ingredient carrier and stabilizer
- Hydrolyzed Lupine Protein
- Film-forming conditioning agent
- Pisum Sativum Extract/Pea Extract
- Botanical conditioning extract
- Adenosine
- Skin-conditioning treatment ingredient
- Capryloyl Salicylic Acid
- Lipohydroxy acid exfoliant
- Hydrolyzed Hyaluronic Acid
- Humectant hydration agent
- Hydrolyzed Linseed Extract
- Botanical conditioning extract
- Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
- Formula antioxidant stabilizer
- Trisodium Ethylenediamine Disuccinate
- Chelating stabilizer
- Tocopheryl Acetate
- Vitamin E derivative
- Cera Alba/Beeswax
- Occlusive consistency agent
- Orbignya Oleifera Seed Oil
- Emollient plant oil
EXTERNAL CITATIONS
Niacinamide: Well-studied barrier-support and tone-evening ingredient
Glycerin: Established humectant for increasing stratum-corneum hydration
Adenosine: Topical cosmetic ingredient with limited but plausible wrinkle-support evidence
Hydrolyzed Hyaluronic Acid: Humectant polymer supporting surface hydration
DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.
A cheaper moisturizer that scores as high or higher
A different formula for the same concern (hydration) that scores at least as high on both efficacy and safety.

Lancôme Rénergie H.P.N. 300-Peptide Cream: common questions
Is Lancôme Rénergie H.P.N. 300-Peptide Cream worth it?
Lancôme Rénergie H.P.N. 300-Peptide Cream scores 3.8 out of 5.0 for efficacy (Modest) and 3.5 out of 5.0 for safety (Mostly Gentle) on DemythSkin's independent ingredient analysis. Expensive, fragranced moisturizer with a decent barrier base—but the peptide hype does not justify the luxury price.
What are the key active ingredients in Lancôme Rénergie H.P.N. 300-Peptide Cream?
Lancôme Rénergie H.P.N. 300-Peptide Cream contains no gold-standard actives. Its formula is built on supporting and base ingredients rather than clinically transformative actives.
Does Lancôme Rénergie H.P.N. 300-Peptide Cream contain fragrance or known irritants?
DemythSkin flags these ingredients in Lancôme Rénergie H.P.N. 300-Peptide Cream as documented irritants: Alcohol Denat., Geraniol, Limonene, Perfume/Fragrance. This product does contain fragrance.
How is Lancôme Rénergie H.P.N. 300-Peptide Cream scored?
DemythSkin grades every product on two independent scores: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are graded S through D against a database of over 3,000 compounds. Brand and price are not part of the score, and no brand pays for one.
Free scores for every product in the database, or see them on Sephora, Ulta and Amazon with the Chrome extension.