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Dermalogica
Dynamic Skin Retinol Serum

Versus

Alastin
Renewal Retinol

Product category and function

Dynamic Skin Retinol Serum

Renewal Retinol

Retinoid Serums/Creams	Retinoid Serums/Creams
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Ingredient highlights

Dynamic Skin Retinol Serum

Renewal Retinol

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free cruelty-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free cruelty-free

Full ingredient list

Dynamic Skin Retinol Serum

Renewal Retinol

No. of common ingredients = 0
Water/aqua/eau, squalane, glycerin, hexyldecanol, propanediol, dimethyl isosorbide, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, hydroxyacetophenone, hydroxypinacolone retinoate, retinol, helianthus annuus (sunflower) seed oil, rosmarinus officinalis (rosemary) leaf extract, pelargonium graveolens flower oil, aniba rosodora (rosewood) wood oil, eucalyptus globulus leaf oil, santalum album (sandalwood) oil, oryza sativa (rice) bran extract, helianthus annuus (sunflower) extract, cupressus sempervirens oil, juniperus virginiana oil, abies sibirica oil, tocopherol, beta-glucan, caprylyl glycol, bht, ceramide np, caprylic/capric triglyceride, cetyl palmitate, 1,2-hexanediol, ethylhexylglycerin, polysorbate 60, tetrasodium glutamate diacetate, hydroxystearic acid, polysorbate 20, sorbitan isostearate, laureth-23, trideceth-6 phosphate, sodium hydroxide, citric acid, polyacrylate crosspolymer-6, sodium benzoate, benzyl alcohol, linalool. 11	Water (aqua/eau), caprylic/capric triglyceride, heptyl undecylenate, niacinamide, polyacrylate-13, glycerin, retinol, ubiquinone, avena sativa (oat) kernel extract, hydroxymethoxyphenyl decanone, bisabolol, ceramide 3, tremella fuciformis sporocarp extract, betaine, tocopheryl acetate, caprylyl glycol, c12-15 alkyl benzoate, cetyl palmitate, polysorbate 20, disodium edta, ethylhexylglycerin, caprylhydroxamic acid, trideceth-6 phosphate, phenoxyethanol, polyisobutene, sodium hydroxide

No. of common ingredients = 0

Total Number of ingredients = 43

Total Number of ingredients = 26

Water/aqua/eau, squalane, glycerin, hexyldecanol, propanediol, dimethyl isosorbide, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, hydroxyacetophenone, hydroxypinacolone retinoate, retinol, helianthus annuus (sunflower) seed oil, rosmarinus officinalis (rosemary) leaf extract, pelargonium graveolens flower oil, aniba rosodora (rosewood) wood oil, eucalyptus globulus leaf oil, santalum album (sandalwood) oil, oryza sativa (rice) bran extract, helianthus annuus (sunflower) extract, cupressus sempervirens oil, juniperus virginiana oil, abies sibirica oil, tocopherol, beta-glucan, caprylyl glycol, bht, ceramide np, caprylic/capric triglyceride, cetyl palmitate, 1,2-hexanediol, ethylhexylglycerin, polysorbate 60, tetrasodium glutamate diacetate, hydroxystearic acid, polysorbate 20, sorbitan isostearate, laureth-23, trideceth-6 phosphate, sodium hydroxide, citric acid, polyacrylate crosspolymer-6, sodium benzoate, benzyl alcohol, linalool.

Water (aqua/eau), caprylic/capric triglyceride, heptyl undecylenate, niacinamide, polyacrylate-13, glycerin, retinol, ubiquinone, avena sativa (oat) kernel extract, hydroxymethoxyphenyl decanone, bisabolol, ceramide 3, tremella fuciformis sporocarp extract, betaine, tocopheryl acetate, caprylyl glycol, c12-15 alkyl benzoate, cetyl palmitate, polysorbate 20, disodium edta, ethylhexylglycerin, caprylhydroxamic acid, trideceth-6 phosphate, phenoxyethanol, polyisobutene, sodium hydroxide

Notable ingredients

Dynamic Skin Retinol Serum

Renewal Retinol

Anti-acne: Retinol

Soothing: Rosmarinus officinalis (rosemary) leaf extract

Skin brightening: Retinol

Anti-acne: Niacinamide, Retinol

Soothing: Niacinamide, Bisabolol

Skin brightening: Niacinamide, Retinol

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Ingredients with their functions

Dynamic Skin Retinol Serum

Renewal Retinol

Water/aqua/eau

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.

Squalane

Function: Emollient/Moisturizer, Skin conditioning

We don’t have a detailed description of this ingredient yet.

Glycerin

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