Below is every ingredient in Lancome Renergie Multi Lift Night Cream 50Ml explained, its standout actives, and the side effects reported in research for those actives — analysed for Indian skin.
Flags derived from the ingredient list using dermatology reference data (fungal-acne substrate, comedogenicity, EU allergens). General guidance, not a diagnosis.
Answers are derived from the printed ingredient list and dermatology reference data — general guidance, not a diagnosis or a therapeutic claim.
Saccharomyces/Xylinum/Black Tea Ferment is a fermentation-derived ingredient (kombucha-type ferment) used in skincare for hydrating, antioxidant, and skin-conditioning purposes. It contributes polysaccharides, organic acids, and metabolites that support the skin barrier and moisture retention.
Adenosine is a nucleoside that signals through cell-surface receptors to promote dermal fibroblast activity and collagen/elastin production, helping reduce the appearance of fine lines and wrinkles. It also has anti-inflammatory and soothing properties at low concentrations commonly used in cosmetics (around 0.04-0.1%).
Acetyl Tetrapeptide-9 is a synthetic signal peptide marketed to stimulate dermal extracellular matrix components such as collagen and lumican, with the aim of improving skin firmness and density. Evidence is largely from manufacturer studies, and it is typically used at low concentrations in anti-aging formulations.
Aggregated from the active ingredients in this product.
| Reported effect | How often | Notes |
|---|---|---|
| Mild transient stinging or irritation | Uncommon | More likely at high concentrations or on compromised/broken skin. |
| Tacky or sticky skin feel | Common | A cosmetic sensation rather than an adverse reaction, more noticeable at higher concentrations. |
| Contact dermatitis or allergic reaction | Rare | True allergy to glycerin is uncommon; patch-test positivity is infrequent. |
| Skin dehydration in very low humidity | Rare | In very dry environments humectants may draw water from deeper skin layers if not paired with an occlusive. |
| Mild contact irritation | Rare | Occasional redness or stinging, usually in sensitive or compromised skin. |
| Allergic contact dermatitis | Very rare | Isolated case reports; considered a low-sensitizing ingredient. |
| Comedogenicity / clogged pores | Rare | Generally low comedogenic potential, but acne-prone individuals may occasionally react. |
| Mild skin irritation | Rare | Generally well tolerated; transient redness or irritation reported infrequently in sensitive individuals. |
| Comedogenicity (pore clogging) | Rare | Considered low comedogenic potential, but heavy ester formulations may contribute in acne-prone skin. |
| Skin irritation or redness | Rare | Mild localized irritation can occur in sensitive individuals. |
| Skin irritation or mild redness | Rare | Generally well tolerated; occasional mild irritation on sensitive or compromised skin. |
| Pore-clogging / comedogenic effect | Uncommon | May contribute to clogged pores in acne-prone individuals when used in high concentrations. |
| Microbial growth support if contaminated | Rare | As an organic substrate, starch can encourage fungal or bacterial growth in poorly preserved or moist products. |
| Comedogenicity / pore congestion | Uncommon | May contribute to clogged pores in acne-prone individuals due to its rich, occlusive nature. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
| Ingredient | What it does |
|---|---|
| Glycerin Humectant | Glycerin is a widely used humectant that attracts and retains water in the skin, helping to hydrate the stratum corneum and support barrier function. It is considered safe and well-tolerated across most skin types and concentrations. |
| Caprylic/Capric Triglyceride Emollient / skin-conditioning agent | Caprylic/Capric Triglyceride is a lightweight emollient derived from coconut or palm oil and glycerin, used to soften skin, improve spreadability, and act as a solvent for oil-soluble ingredients. It is well-tolerated and serves primarily as a base ingredient rather than an active. |
| Pentaerythrityl Tetraethylhexanoate Emollient / skin-conditioning agent | Pentaerythrityl Tetraethylhexanoate is a synthetic ester (pentaerythritol esterified with 2-ethylhexanoic acid) used as a lightweight, non-greasy emollient and spreading agent in cosmetics. It softens skin, improves texture and slip, and serves as a solvent for sunscreen filters and other oil-soluble ingredients. |
| Cetyl Alcohol Emollient / emulsifier | Cetyl alcohol is a fatty alcohol used in skincare and cosmetics as an emollient, thickener, and emulsion stabilizer. It softens skin and helps maintain the consistency and texture of creams and lotions. |
| Zea Mays Starch / Corn Starch Absorbent / texture enhancer | Zea Mays (corn) starch is a plant-derived polysaccharide powder used in skincare and cosmetics primarily to absorb excess oil and moisture, provide a soft mattifying feel, and act as a bulking or anti-caking agent. It is considered a base/formulation ingredient rather than a treatment active. |
| Butyrospermum Parkii Butter / Shea Butter Emollient / Occlusive | Shea butter is a plant-derived fat from the nut of the Vitellaria paradoxa (formerly Butyrospermum parkii) tree, used in skincare to soften skin and reduce moisture loss. It is rich in fatty acids (oleic, stearic) and contains minor amounts of vitamins and unsaponifiables that contribute to its conditioning and soothing properties. |
| Alcohol Denat Solvent/penetration enhancer | Alcohol Denat (denatured ethanol) is a volatile solvent used in skincare to dissolve other ingredients, improve product spreadability and absorption, and create a quick-drying, lightweight feel. It is a formulation aid rather than a therapeutic active. |
| Petrolatum Occlusive emollient/moisturizer | Petrolatum is a semi-solid mixture of hydrocarbons derived from petroleum, widely used as an occlusive agent that forms a protective barrier on the skin to reduce transepidermal water loss. It is considered one of the most effective and inert moisturizing ingredients in dermatology. |
| Pentylene Glycol Humectant / solvent / preservative-booster | Pentylene glycol is a glycol used in cosmetics as a humectant and solvent that also enhances the antimicrobial efficacy of formulations, helping reduce reliance on traditional preservatives. It improves skin hydration and aids the delivery and stability of other ingredients. |
| Glyceryl Stearate Emulsifier/emollient | Glyceryl Stearate is a glycerol ester of stearic acid widely used as a non-ionic emulsifier and emollient to stabilize oil-in-water formulations and improve skin feel. It functions as a base/formulation ingredient rather than a therapeutic active. |
| Dimethicone Emollient/occlusive (silicone) | Dimethicone is a silicone-based polymer used in skincare to soften skin, smooth texture, and form a breathable protective barrier that reduces transepidermal water loss. It is widely used as a base/formulation ingredient rather than a therapeutic active. |
| Peg-40 Stearate Emulsifier / surfactant | PEG-40 Stearate is a polyethylene glycol ester of stearic acid used in cosmetic and skincare formulations as a nonionic emulsifier and surfactant to blend oil and water phases. It functions as a base/formulation ingredient rather than a therapeutic active. |
| Hydroxyethylpiperazine Ethane Sulfonic Acid pH buffer / chemical exfoliant adjunct | Hydroxyethylpiperazine Ethane Sulfonic Acid (HEPES) is a synthetic zwitterionic buffering agent used in skincare to stabilize formulation pH and to help promote gentle desquamation by supporting enzymatic shedding of corneocytes. It is often paired with exfoliating acids and other actives to enhance skin renewal while maintaining a stable, skin-compatible pH. |
| Saccharomyces/Xylinum/ Black Tea Ferment Key active Fermented humectant/conditioning agent | Saccharomyces/Xylinum/Black Tea Ferment is a fermentation-derived ingredient (kombucha-type ferment) used in skincare for hydrating, antioxidant, and skin-conditioning purposes. It contributes polysaccharides, organic acids, and metabolites that support the skin barrier and moisture retention. |
| Hydrolyzed Linseed Extract Film-forming humectant / skin conditioner | Hydrolyzed Linseed Extract is a flaxseed-derived ingredient rich in polysaccharides and amino acids used to hydrate, soothe and provide a smoothing, mild film-forming effect on the skin. It is generally used as a supportive conditioning agent rather than a clinically proven active. |
| Hydrolyzed Soy Protein Conditioning/film-forming agent | Hydrolyzed soy protein is a soy-derived protein broken into smaller peptides and amino acids, used in skincare and haircare for its moisturizing, conditioning, and film-forming properties that can temporarily improve skin smoothness and hair manageability. It is valued for its water-binding capacity and substantivity to skin and hair surfaces. |
| Hydrolyzed Hyaluronic Acid Humectant / moisturizer | Hydrolyzed hyaluronic acid is a low-molecular-weight form of hyaluronic acid broken into smaller fragments, allowing better penetration into the skin to bind water and improve hydration. It is widely used in moisturizers and serums to enhance skin moisture content and surface smoothness. |
| Sodium Hydroxide pH adjuster | Sodium hydroxide (lye) is a strong alkaline compound used in small amounts to adjust and stabilize the pH of cosmetic formulations. At regulated low concentrations in finished products it is considered safe, though it is corrosive in concentrated form. |
| Sodium Benzoate Preservative | Sodium benzoate is a salt of benzoic acid used as a preservative in cosmetic and skincare formulations to inhibit the growth of bacteria, yeast, and fungi, particularly in acidic products. It is most effective at a pH below 5. |
| Phenoxyethanol Preservative | Phenoxyethanol is a widely used broad-spectrum preservative that protects cosmetic and skincare formulations from bacterial and fungal contamination. It is typically used at concentrations up to 1% and serves as a formulation/base ingredient rather than an active treatment. |
| Adenosine Key active Anti-aging/soothing active | Adenosine is a nucleoside that signals through cell-surface receptors to promote dermal fibroblast activity and collagen/elastin production, helping reduce the appearance of fine lines and wrinkles. It also has anti-inflammatory and soothing properties at low concentrations commonly used in cosmetics (around 0.04-0.1%). |
| Stearyl Alcohol Emollient/emulsifier | Stearyl alcohol is a fatty alcohol used in skincare as an emollient, emulsion stabilizer, and thickening agent to improve texture and prevent ingredient separation. It softens skin and helps maintain the consistency of creams and lotions. |
| Acetyl Tetrapeptide-9 Key active Skin-conditioning peptide | Acetyl Tetrapeptide-9 is a synthetic signal peptide marketed to stimulate dermal extracellular matrix components such as collagen and lumican, with the aim of improving skin firmness and density. Evidence is largely from manufacturer studies, and it is typically used at low concentrations in anti-aging formulations. |
| Poloxamer 338 Surfactant/solubilizer | Poloxamer 338 is a nonionic block copolymer (polyethylene-polypropylene glycol) used in cosmetics and skincare primarily as a surfactant, emulsifier, and solubilizing agent to disperse oils and other poorly soluble ingredients in aqueous formulations. It also serves as a mild cleansing and viscosity-modifying component. |
| Dimethiconol Emollient/silicone conditioning agent | Dimethiconol is a silicone-based polymer used in skincare and haircare to provide smoothing, conditioning, and a soft, non-greasy emollient feel. It forms a thin, breathable film that reduces moisture loss and improves spreadability of formulations. |
| Limonene Fragrance/solvent | Limonene is a naturally occurring monoterpene derived from citrus peel oils, commonly used as a fragrance component and solvent in cosmetic formulations. On exposure to air it oxidizes, forming compounds with greater sensitizing potential. |
| Xanthan Gum Thickener/stabilizer | Xanthan gum is a polysaccharide produced by bacterial fermentation, used in skincare as a thickening, gelling, and emulsion-stabilizing agent. It improves product texture and suspension of ingredients without contributing active treatment effects. |
| Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate Antioxidant/stabilizer | Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate is a hindered-phenol antioxidant (also known as the industrial stabilizer Irganox 1010) used in cosmetic formulations to prevent oxidation and rancidity of oils, fats, and other ingredients. It functions primarily as a formulation stabilizer rather than a skin-active treatment. |
| Benzyl Alcohol Preservative / solvent | Benzyl alcohol is an aromatic alcohol used primarily as a preservative and solvent in cosmetic formulations, and it also provides mild fragrance and viscosity-reducing properties. It is approved for use as a preservative at concentrations up to about 1% in leave-on and rinse-off products. |
| Caprylyl Glycol Humectant / skin-conditioning agent and preservative booster | Caprylyl glycol is a multifunctional emollient and humectant derived from caprylic acid that helps hydrate skin and enhance the efficacy of preservatives in formulations. It is widely used as a stabilizing and conditioning base ingredient rather than a therapeutic active. |
| Alpha-Isomethyl Ionone Fragrance ingredient | Alpha-Isomethyl Ionone is a synthetic fragrance compound with a sweet, violet-like floral scent used to impart or enhance aroma in cosmetic and skincare formulations. It has no therapeutic skin benefit and serves purely an olfactory/sensory role. |
| Sorbitan Tristearate Emulsifier / surfactant | Sorbitan tristearate is a nonionic emulsifier and stabilizer derived from sorbitol and stearic acid, used to help blend oil and water phases and control crystallization in creams, lotions, and cosmetic formulations. It functions as a formulation/base ingredient rather than a therapeutic active. |
| Myristyl Alcohol Emollient/emulsifier | Myristyl alcohol is a fatty alcohol derived from myristic acid, used in cosmetic formulations as an emollient, thickener, and co-emulsifier to stabilize emulsions and improve skin feel. It is a base/formulation ingredient rather than a therapeutic active. |
| Geraniol Fragrance/aroma compound | Geraniol is a naturally occurring terpene alcohol used in cosmetics primarily as a fragrance ingredient and for its pleasant rose-like scent. It also has mild antioxidant and antimicrobial properties but is included mainly for olfactory rather than therapeutic purposes. |
| Hexyl Cinnamal Fragrance ingredient | Hexyl Cinnamal is a synthetic aromatic compound used as a fragrance and masking agent in cosmetic and skincare formulations, valued for its mild floral, jasmine-like scent. It is one of the 26 fragrance allergens required to be labeled in the EU. |
| Parfum / Fragrance Fragrance/masking agent | Parfum (fragrance) is a blend of aromatic compounds added to cosmetic products to impart a pleasant scent or mask the base odor of other ingredients. It provides no skincare benefit and is one of the most common causes of cosmetic-related skin reactions. |
Key active = does the main work. Ingredient explanations are drawn from public databases & literature.
Peer-reviewed papers on the active ingredients in this product, via PubMed.