Estee Lauder Re-nutriv ultimate lift regenerating youth serum Versus La Mer The regenerating serum

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 20	Water/aqua/eau, algae extract, dimethicone, yeast extract/faex/extrait de levure, hdi/trimethylol hexyllactone crosspolymer, caprylic/capric/myristic/stearic triglyceride, hydrogenated polyisobutene, dimethicone/vinyl dimethicone crosspolymer, peg-8 dimethicone, triethylhexanoin, peg-10 dimethicone, polysilicone-11, macadamia integrifolia seed oil, decyl glucoside, glyceryl triacetyl ricinoleate, glycerin, niacinamide, 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, citrus aurantifolia (lime) peel extract, narcissus tazetta bulb extract, mimosa tenuiflora bark extract, melilotus officinalis (melilot) extract, hydrolyzed wheat protein, hydrolyzed yeast protein, marrubium vulgare extract, bifida ferment lysate, cladosiphon okamuranus extract, whey protein/lactis protein/proteine du petit-lait, caffeine, alcaligenes polysaccharides, gelidiella acerosa extract, dipotassium glycyrrhizate, acetyl hexapeptide-8, gold, hydrolyzed soy protein, hydrogenated lecithin, phenyl trimethicone, ammonium acryloyldimethyltaurate/beheneth-25 methacrylate crosspolymer, isododecane, aspergillus ferment, eryngium maritimum callus culture filtrate, hypnea musciformis (algae) extract, tocopheryl acetate, sigesbeckia orientalis (st. paul's wort) extract, dipalmitoyl hydroxyproline, micrococcus lysate, tourmaline, soy amino acids, butylene glycol, laminaria digitata extract, trisiloxane, tartaric acid, tetraacetylphytosphingosine, dextrin, tocopherol, bis-stearyl dimethicone, laureth-12, potassium sorbate, caprylyl glycol, lecithin, maltodextrin, alcohol denat., xanthan gum, silica, glutathione, polymethylsilsesquioxane, sodium hydroxide, citric acid, disodium edta, fragrance (parfum), limonene, linalool, hydroxycitronellal, citronellol, geraniol, bht, phenoxyethanol, green 5 (ci 61570)

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