Tatcha Indigo Overnight Repair Versus First Aid Beauty Firming Collagen Cream With Peptides + Niacinamide

Tatcha Indigo Overnight Repair Versus First Aid Beauty Firming Collagen Cream With Peptides + Niacinamide Detailed comparison of Tatcha Indigo Overnight Repair versus First Aid Beauty Firming Collagen Cream With Peptides + Niacinamide. This barrier-repair night moisturizer is formulated around Camellia Sinensis Leaf and Ceramide Ng to strengthen the skin barrier and calm redness. This anti-aging moisturizer is formulated around Niacinamide to soften the look of wrinkles and strengthen the skin barrier. Water Dimethicone Diglycerin Camellia Sinensis Leaf Glycerin Diphenylsiloxy Phenyl Trimethicone Neopentyl Glycol Diethylhexanoate Butylene Glycol Diisostearyl Malate PEG-10 Dimethicone Propanediol Disteardimonium Hectorite Ophiopogon Japonicus Root Extract Indigofera Tinctoria Leaf Extract Ceramide Ng Palmitic Acid Linoleic Acid Sodium Hyaluronate Polygonum Tinctorium Leaf/Stem Extract Cetyl Alcohol Sucrose Stearate Sucrose Palmitate Maltodextrin Sargassum Vulgare Extract Saccharomyces Ferment Filtrate Hydrolyzed Lagenaria Siceraria Fruit Juice Salvia Miltiorrhiza Root Extract Tocopherol Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone Magnesium Sulfate Hydrogenated Lecithin Phytosterols Ethylhexylglycerin Phenoxyethanol Mica CI 77891 Water, Dimethicone, Diglycerin, Camellia Sinensis Leaf, Glycerin, Diphenylsiloxy Phenyl Trimethicone, Neopentyl Glycol Diethylhexanoate, Butylene Glycol, Diisostearyl Malate, PEG-10 Dimethicone, Propanediol, Disteardimonium Hectorite, Ophiopogon Japonicus Root Extract, Indigofera Tinctoria Leaf Extract, Ceramide Ng, Palmitic Acid, Linoleic Acid, Sodium Hyaluronate, Polygonum Tinctorium Leaf/Stem Extract, Cetyl Alcohol, Sucrose Stearate, Sucrose Palmitate, Maltodextrin, Sargassum Vulgare Extract, Saccharomyces Ferment Filtrate, Hydrolyzed Lagenaria Siceraria Fruit Juice, Salvia Miltiorrhiza Root Extract, Tocopherol, Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone, Magnesium Sulfate, Hydrogenated Lecithin, Phytosterols, Ethylhexylglycerin, Phenoxyethanol, Mica, CI 77891 Niacinamide C12-15 Alkyl Benzoate Caprylic/Capric Triglyceride Stearic Acid Glyceryl Stearate Glyceryl Stearate Se Cetearyl Alcohol Panthenol Colloidal Oatmeal Collagen Squalane Ceramide NP Hexapeptide-9 Butyrospermum Parkii Butter Allantoin Saccharomyces Ferment Caprylyl Glycol Lauroyl Lysine Tetrasodium Glutamate Diacetate Xanthan Gum Sodium Hydroxide Water, Glycerin, Niacinamide, C12-15 Alkyl Benzoate, Caprylic/Capric Triglyceride, Palmitic Acid, Stearic Acid, Glyceryl Stearate, Glyceryl Stearate Se, Dimethicone, Cetearyl Alcohol, Panthenol, Colloidal Oatmeal, Collagen, Squalane, Ceramide NP, Hexapeptide-9, Butyrospermum Parkii Butter, Allantoin, Saccharomyces Ferment, Caprylyl Glycol, Lauroyl Lysine, Butylene Glycol, Tetrasodium Glutamate Diacetate, Xanthan Gum, Phenoxyethanol, Sodium Hydroxide These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Butylene Glycol (or BG) is used within cosmetic products for a few different reasons: Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients. Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness. Dimethicone is a type of synthetic silicone created from natural materials such as quartz. It is also known as polydimethylsiloxane. What it does: Dimethicone comes in different viscosities: Depending on the viscosity, dimethicone has different properties. Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity. This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient. Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy. 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. Palmitic Acid is a fatty acid naturally found in our skin and in many plant and animal sources. In cosmetics, it is usually derived from palm oil. It serves many purposes in skincare, acting as a cleanser, emollient, and emulsifier. Interestingly, topically applied Palmitic Acid can be elongated into longer chain fatty acids and ceramides. A 2019 study found low levels of Palmitic Acid lead to slower development of cells, suggesting it plays a role in keeping your skin's renewal process on track. The CIR (Cosmetic Ingredient Review) panel determined it safe as used in cosmetics at concentrations up to 13%. It is non-irritating and non-sensitizing in clinical studies. The culprit behind fungal acne, the Malassezia yeast, feeds on fatty acids with carbon chain lengths between C11