Estee Lauder Re-nutriv ultimate lift regenerating youth serum Versus La Mer Genaissance de la mer the serum essence

Serums/Treatments	Serums/Treatments
Concentrated formulas for hydrating and addressing skin issues.	Concentrated formulas for hydrating and addressing skin issues.
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Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

No. of common ingredients = 0
Water/aqua/eau, glycerin, isononyl isononanoate, betaine, pentylene glycol, caprylic/capric triglyceride, swertia chirata extract, narcissus tazetta bulb extract, laminaria digitata extract, algae extract, laminaria ochroleuca extract, saccharomyces lysate extract, commiphora mukul resin extract, phoenix dactylifera (date) fruit extract, sigesbeckia orientalis (st. paul's wort) extract, polygonum cuspidatum root extract, hydrolyzed rice extract, brassica campestris (rapeseed) sterols, acetyl hexapeptide-8, hyaluronic acid, tocopherol, caffeine, butylene glycol, amodimethicone, pearl powder, gold, hydrolyzed wheat protein, carbomer, sodium hydroxide, citric acid, 1,2-hexanediol, polymethylsilsesquioxane, fragrance (parfum), bht, disodium edta, potassium sorbate, chlorphenesin, sodium benzoate, phenoxyethanol 24	Algae extract, dimethicone, isododecane, glycerin, polysilicone-11, butylene glycol, yeast extract (faex\extrait de levure), caprylic/capric triglyceride, peg-10 dimethicone, coco-caprylate/caprate, saccharomyces/rice ferment filtrate, propanediol, sesamum indicum (sesame) seed oil, medicago sativa (alfalfa) seed powder, helianthus annuus (sunflower) seedcake, prunus amygdalus dulcis (sweet almond) seed meal, eucalyptus globulus (eucalyptus) leaf oil, sodium gluconate, copper gluconate, calcium gluconate, magnesium gluconate, zinc gluconate, tocopheryl succinate, niacin, sesamum indicum (sesame) seed powder, water (aqua\eau), prunus amygdalus dulcis (sweet almond) seed extract, sigesbeckia orientalis (st. paul's wort) extract, serenoa serrulata (saw palmetto) fruit extract, pisum sativum (pea) extract, bambusa vulgaris (bamboo) extract, phoenix dactylifera (date) fruit extract, centaurium erythraea (centaury) extract, brassica campestris (rapeseed) sterols, citrus aurantifolia (lime) peel extract, prunus persica (peach) flower extract, coffea arabica (coffee) seed extract, triticum vulgare (wheat) germ extract, rosmarinus officinalis (rosemary) leaf extract, glycine soja (soybean) seed extract, limnanthes alba (meadowfoam) seed oil, lactococcus ferment lysate, porphyridium cruentum extract, trametes versicolor extract, laminaria saccharina extract, hydrolyzed rice extract, polygonum cuspidatum root extract, crithmum maritimum extract, laminaria digitata extract, peat extract, jania rubens extract, hydrolyzed wheat protein, bis-peg-18 methyl ether dimethyl silane, caprylic/capric/myristic/stearic triglyceride, sodium pca, hydrogenated polyisobutene, caffeine, sodium hyaluronate, dipalmitoyl hydroxyproline, tetraacetylphytosphingosine, whey protein (lactis protein\proteine du petit-lait), hydrogenated vegetable oil, trehalose, isohexadecane, caprylyl glycol, cholesterol, squalane, tourmaline, glycyrrhetinic acid, lactic acid, ethylhexylglycerin, dipeptide diaminobutyroyl benzylamide diacetate, gold, acetyl hexapeptide-8, hordeum vulgare extract (extrait d'orge), palmitoyl hexapeptide-14, palmitoyl hexapeptide-12, sucrose, peg-8, urea, crithmum maritimum callus culture filtrate, trimethylsiloxysilicate, polyquaternium-51, vinyl dimethicone/methicone silsesquioxane crosspolymer, glyceryl polymethacrylate, ammonium acryloyldimethyltaurate/vp copolymer, acrylamide/sodium acryloyldimethyltaurate copolymer, sodium chloride, alcohol denat., triacetin, hexylene glycol, dimethyl isosorbide, polymethylsilsesquioxane, barium sulfate, silica, lecithin, sorbitan oleate, polysorbate 80, polysorbate 20, polyglyceryl-10 laurate, fragrance (parfum), limonene, linalool, citronellol, geraniol, hydroxycitronellal, tocopherol, tocopheryl acetate, bht, magnesium ascorbyl phosphate, disodium edta, glucosamine hcl, phenoxyethanol, potassium sorbate, chlorphenesin, sodium benzoate, sorbic acid, mica, caramel, red 4 (ci 14700)

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

Glycerin

Also-called: Glycerol | Function: Skin-identical ingredient, Viscosity controlling, Skin protecting, Skin conditioning, Humectant/Moisturizer, Solvent