LilyAna Naturals Naturals Retinol Cream Versus Paula's Choice 1% Retinol Booster

LilyAna Naturals Naturals Retinol Cream Versus Paula's Choice 1% Retinol Booster Detailed comparison of LilyAna Naturals Naturals Retinol Cream versus Paula's Choice 1% Retinol Booster. This anti-aging night moisturizer is formulated around Aloe Barbadensis Leaf Juice and Retinol to soften the look of wrinkles and refine skin texture. This anti-aging treatment is formulated around Retinol and Ceramide NP to soften the look of wrinkles and refine skin texture. Aloe Barbadensis Leaf Juice Water Isopropyl Palmitate Helianthus Annuus Seed Oil Glyceryl Stearate Cetyl Alcohol Cassia Angustifolia Seed Extract Stearic Acid Glycerin Simmondsia Chinensis Seed Oil Pentylene Glycol Tocopheryl Acetate Caesalpinia Spinosa Gum Butyrospermum Parkii Butter Panthenol Xanthan Gum Polysorbate 20 Camellia Sinensis Leaf Extract Alcohol Retinol Lecithin Salix Alba Bark Extract Equisetum Arvense Extract Taraxacum Officinale Extract Centella Asiatica Extract Geranium Maculatum Extract Phenoxyethanol Ethylhexylglycerin Aloe Barbadensis Leaf Juice, Water, Isopropyl Palmitate, Helianthus Annuus Seed Oil, Glyceryl Stearate, Cetyl Alcohol, Cassia Angustifolia Seed Extract, Stearic Acid, Glycerin, Simmondsia Chinensis Seed Oil, Pentylene Glycol, Tocopheryl Acetate, Caesalpinia Spinosa Gum, Butyrospermum Parkii Butter, Panthenol, Xanthan Gum, Polysorbate 20, Camellia Sinensis Leaf Extract, Alcohol, Retinol, Lecithin, Salix Alba Bark Extract, Equisetum Arvense Extract, Taraxacum Officinale Extract, Centella Asiatica Extract, Geranium Maculatum Extract, Phenoxyethanol, Ethylhexylglycerin Carthamus Tinctorius Seed Oil Polyglyceryl-10 Caprylate/Caprate Butylene Glycol Pyrus Malus Fruit Extract Glycyrrhiza Glabra Root Ceramide NP Palmitoyl Tripeptide-1 Avena Sativa Kernel Extract Epilobium Angustifolium Extract Arctium Lappa Seed Oil Salix Alba Extract Allantoin Dipotassium Glycyrrhizate Caprylyl Glycol Polyglyceryl-10 Laurate Dipentaerythrityl Hexacaprylate/Hexacaprate Ethylhexyl Olivate Hydrogenated Lecithin Glyceryl Ascorbate Disodium EDTA Sorbic Acid Water, Glycerin, Carthamus Tinctorius Seed Oil, Polyglyceryl-10 Caprylate/Caprate, Butylene Glycol, Pyrus Malus Fruit Extract, Polysorbate 20, Retinol, Glycyrrhiza Glabra Root, Ceramide NP, Palmitoyl Tripeptide-1, Avena Sativa Kernel Extract, Epilobium Angustifolium Extract, Arctium Lappa Seed Oil, Salix Alba Extract, Allantoin, Dipotassium Glycyrrhizate, Caprylyl Glycol, Polyglyceryl-10 Laurate, Dipentaerythrityl Hexacaprylate/Hexacaprate, Ethylhexyl Olivate, Hydrogenated Lecithin, Glyceryl Ascorbate, Disodium EDTA, Sorbic Acid, Xanthan Gum, Phenoxyethanol Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum. Topically, glycerin does several things at once: Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3. Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin. This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products. Just know very high concentrations (>40%) can feel tacky in low humidity. Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine. Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!). It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome. On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive. Another perk of this ingredient is that it stays functional across a wide pH range (3-10). You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own. Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU. Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages. Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon. Polysorbate 20 is a gentle, water-soluble emulsifier and mild surfactant. It stops oil and water from separating to keep your formulas blended and stable. It also acts as a mild penetration enhancer by helping active ingredients absorb slightly better. The common safety discussion around this ingredient involves a manufacturing byproduct called 1,4-dioxane. Trace amounts can form during production but the EU's Scientific Committee on Consumer Safety has concluded that levels at/below 10 ppm in finished products are safe (commercial products consistently fall within acce