Peptide Skincare & BeautySkin science and ingredient guides

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Advanced Clinicals 10% Glycolic Serum Versus First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA

Advanced Clinicals 10% Glycolic Serum Versus First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Detailed comparison of Advanced Clinicals 10% Glycolic Serum versus First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Original. This smoothing serum is f

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Advanced Clinicals 10% Glycolic Serum Versus First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Detailed comparison of Advanced Clinicals 10% Glycolic Serum versus First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Original. This smoothing serum is formulated around Glycolic Acid and Salicylic Acid to refine skin texture and brighten dull-looking skin. Water Glycolic Acid Sodium Hydroxide Pyrus Malus Fruit Extract Glycerin Ethoxydiglycol PEG-12 Dimethicone Phytic Acid Salicylic Acid Lactic Acid Tocopheryl Acetate Punica Granatum Extract Camellia Sinensis Leaf Extract Vaccinium Angustifolium Fruit Extract Xanthan Gum Phenoxyethanol Caprylyl Glycol Ethylhexylglycerin Hexylene Glycol Water, Glycolic Acid, Sodium Hydroxide, Pyrus Malus Fruit Extract, Glycerin, Ethoxydiglycol, PEG-12 Dimethicone, Phytic Acid, Salicylic Acid, Lactic Acid, Tocopheryl Acetate, Punica Granatum Extract, Camellia Sinensis Leaf Extract, Vaccinium Angustifolium Fruit Extract, Xanthan Gum, Phenoxyethanol, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol Pumice Sodium Cocoyl Isethionate Dimethicone Stearic Acid Cetearyl Alcohol Palmitic Acid C12-15 Alkyl Benzoate Sorbitol Colloidal Oatmeal Tocopherol Chrysanthemum Parthenium Extract Glycyrrhiza Glabra Root Extract Salix Nigra Bark Extract Bisabolol Hydrogenated Coconut Acid Steareth-20 Steareth-21 Myristic Acid Sodium Isethionate Potassium Sorbate Sodium Benzoate Leuconostoc/Radish Root Ferment Filtrate EDTA Pumice, Water, Glycolic Acid, Sodium Cocoyl Isethionate, Lactic Acid, Dimethicone, Stearic Acid, Cetearyl Alcohol, Sodium Hydroxide, Palmitic Acid, Glycerin, C12-15 Alkyl Benzoate, Sorbitol, Colloidal Oatmeal, Tocopherol, Chrysanthemum Parthenium Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra Root Extract, Salix Nigra Bark Extract, Bisabolol, Hydrogenated Coconut Acid, Xanthan Gum, Steareth-20, Steareth-21, Myristic Acid, Sodium Isethionate, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Leuconostoc/Radish Root Ferment Filtrate, EDTA 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. Camellia Sinensis Leaf Extract (tea extract) is one of the most well-researched plant extracts in skincare with an impressive resume. Black tea, green tea, and oolong tea are all harvested from the Camellia Sinensis plant. Studies show green tea extract and its catechins (like epigallocatechin gallate (EGCG)) help your skin cells product energy more efficiently and reducing the number of free-radicals that can damage your skin from the inside. In lab-grown skin models, this translated to younger, healthier, and stronger skin. There's also good sun protection data; researchers saw less DNA damage and redness on human skin when green tea was applied before UVB exposure. And the more they applied, the better the protection. Needless to say, this ingredient shouldn't replace your sunscreen. But it is a great supportive ingredient that you can already find in many sunscreens and antioxidant serums. A 2009 study found a 2% green tea lotion was effective for mild-to-moderate acne thanks to its anti-inflammatory and mild antimicrobial activity. The quality of the extract matters a lot here: Good extracts contain 50-90% catechins while lower quality ones are mostly there for marketing. We recommend reaching out to the brand if you have questions about the quality or source of their ingredients. Human Repeated Insult Patch Testing showed no irritation or sensitization at use concentrations (0.86% in leave-on products and up to 30% as leaf water). 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. Re