Peptide Skincare & BeautySkin science and ingredient guides

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Glad2Glow Centella 2% Salicylic Acid Overnight Acne Spot Treatment Versus First Aid Beauty Acne Spot Treatment Gel 2% Salicylic Acid

Glad2Glow Centella 2% Salicylic Acid Overnight Acne Spot Treatment Versus First Aid Beauty Acne Spot Treatment Gel 2% Salicylic Acid Detailed comparison of Glad2Glow Centella 2% Salicylic Acid Overnight Acne Spot Treatment versus First Aid Beauty Acne Spot Tre

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Glad2Glow Centella 2% Salicylic Acid Overnight Acne Spot Treatment Versus First Aid Beauty Acne Spot Treatment Gel 2% Salicylic Acid Detailed comparison of Glad2Glow Centella 2% Salicylic Acid Overnight Acne Spot Treatment versus First Aid Beauty Acne Spot Treatment Gel 2% Salicylic Acid. This acne treatment is formulated around Centella Asiatica Extract and Salicylic Acid to clear breakouts and calm redness. This acne treatment is formulated around Glycolic Acid and Urea to clear breakouts and refine skin texture. Water Butylene Glycol Salvia Miltiorrhiza Root Extract Centella Asiatica Extract Spiraea Ulmaria Extract Salicylic Acid Niacinamide Amylopectin Glycerin Xanthan Gum Cyclodextrin Platonin Ceramide NP Ceramide AP Ceramide EOP Portulaca Oleracea Extract Panthenol Sodium Hyaluronate Beta-Glucan Lactobacillus/Soymilk Ferment Filtrate Pentylene Glycol Hydroxyphenyl Propamidobenzoic Acid Juniperus Communis Fruit Extract Morus Alba Root Extract Perilla Ocymoides Leaf Extract Hemerocallis Fulva Flower Extract Maltodextrin Calcium Pantothenate Urea Caprylyl Glycol Ethylhexylglycerin Papain Sodium Citrate Magnesium Chloride Magnesium Lactate Potassium Lactate Serine Alanine Proline Glycolic Acid Caprylhydroxamic Acid O-Cymen-5-Ol 1,2-Hexanediol Acrylates/C10-30 Alkyl Acrylate Crosspolymer Zinc PCA Allantoin Dipotassium Glycyrrhizate Phytosphingosine Cholesterol Sodium Lauroyl Lactylate Carbomer Water, Butylene Glycol, Salvia Miltiorrhiza Root Extract, Centella Asiatica Extract, Spiraea Ulmaria Extract, Salicylic Acid, Niacinamide, Amylopectin, Glycerin, Xanthan Gum, Cyclodextrin, Platonin, Ceramide NP, Ceramide AP, Ceramide EOP, Portulaca Oleracea Extract, Panthenol, Sodium Hyaluronate, Beta-Glucan, Lactobacillus/Soymilk Ferment Filtrate, Pentylene Glycol, Hydroxyphenyl Propamidobenzoic Acid, Juniperus Communis Fruit Extract, Morus Alba Root Extract, Perilla Ocymoides Leaf Extract, Hemerocallis Fulva Flower Extract, Maltodextrin, Calcium Pantothenate, Urea, Caprylyl Glycol, Ethylhexylglycerin, Papain, Sodium Citrate, Magnesium Chloride, Magnesium Lactate, Potassium Lactate, Serine, Alanine, Proline, Glycolic Acid, Caprylhydroxamic Acid, O-Cymen-5-Ol, 1,2-Hexanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Zinc PCA, Allantoin, Dipotassium Glycyrrhizate, Phytosphingosine, Cholesterol, Sodium Lauroyl Lactylate, Carbomer Hydroxyethylcellulose Phenoxyethanol Sodium Hydroxide Aloe Barbadensis Leaf Juice Bisabolol Colloidal Oatmeal Carica Papaya Fruit Extract Potassium Sorbate Sodium Benzoate Camellia Sinensis Leaf Extract Chrysanthemum Parthenium Extract Glycyrrhiza Glabra Root Extract Salix Nigra Bark Extract Disodium Phosphate Polysorbate 60 Leuconostoc/Radish Root Ferment Filtrate Sodium Phosphate Citric Acid Water, Butylene Glycol, Hydroxyethylcellulose, Glycerin, Phenoxyethanol, Sodium Hydroxide, Glycolic Acid, Urea, Aloe Barbadensis Leaf Juice, Bisabolol, Colloidal Oatmeal, Maltodextrin, Carica Papaya Fruit Extract, Potassium Sorbate, Sodium Benzoate, Camellia Sinensis Leaf Extract, Chrysanthemum Parthenium Extract, Glycyrrhiza Glabra Root Extract, Salix Nigra Bark Extract, Disodium Phosphate, Polysorbate 60, Leuconostoc/Radish Root Ferment Filtrate, Sodium Phosphate, Citric Acid 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. 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. 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. Glycolic Acid is arguably the most famous alpha hydroxy acid (AHA) with tons of research backing its benefits. It is found naturally in sugar cane but the form used in skincare is usually synthetic for purity and stability. Glycolic acid removes the top layer of dead skin cells to allow newer and fresher ones to emerge. AHAs work by breaking down the structural “glue” that holds old skin cells in place. When that buildup is gone, your skin can renew itself more efficiently. Research also shows glycolic acid stimulates collagen production, helping to firm and thicken the skin over time. This is one of its biggest advantages over other AHAs. Overall, glycolic acid helps with: Fun fact: Glycolic acid boosts skin hydration by helping it produce molecules that increase hyaluronic acid naturally. To work best, glycolic acid products should have a pH between 3-4 (that’s where exfoliation is most effective but still gentle on skin). The pH and concentration of a product are key to its effectiveness: It is normal to feel a slight stinging sensation when using glycolic acid. This usually fades as your skin adjusts. Because glycolic acid has the smallest molecular size in the AHA family, it can penetrate deeper, which enhances its effectiveness but also makes it more likely to irritate sensitive skin. If your skin is very sensitive or prone to rosacea, glycolic acid may be too strong; in that case, try milder options like lactic acid or a PHA instead. Recent studies suggest glycolic acid might even help protect against UV damage. But don’t skip sunscreen! Freshly exf