Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Versus Topicals Slather Exfoliating Body Serum with Retinol and AHAs

First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Versus Topicals Slather Exfoliating Body Serum with Retinol and AHAs Detailed comparison of First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Original versus Topicals Slather Exfoliating Body Serum

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First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Versus Topicals Slather Exfoliating Body Serum with Retinol and AHAs Detailed comparison of First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Original versus Topicals Slather Exfoliating Body Serum with Retinol and AHAs. 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 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 Diethylhexyl Succinate Potassium Hydroxide Glyceryl Stearate PEG-100 Stearate Retinol Urea Squalane Phospholipids Ubiquinone Tocopheryl Acetate C13-14 Isoparaffin Caprylic/Capric Triglyceride Polyacrylamide Laureth-7 Cetearyl Glucoside Disodium EDTA Water, Diethylhexyl Succinate, C12-15 Alkyl Benzoate, Glycolic Acid, Cetearyl Alcohol, Potassium Hydroxide, Glyceryl Stearate, PEG-100 Stearate, Retinol, Lactic Acid, Urea, Squalane, Glycerin, Phospholipids, Ubiquinone, Camellia Sinensis Leaf Extract, Tocopheryl Acetate, C13-14 Isoparaffin, Caprylic/Capric Triglyceride, Polyacrylamide, Laureth-7, Cetearyl Glucoside, Xanthan Gum, Potassium Sorbate, Sodium Benzoate, Phenoxyethanol, Disodium EDTA These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. C12-15 Alkyl Benzoate is a lightweight emollient made by combinig benzoic acid with fatty alcohols that are 12-15 carbons long. In cosmetics, it plays several roles: The Cosmetic Review Expert Panel has concluded the alkyl benzoate group to be safe as used in cosmetics; it wasn't found to be a skin irritant and unlikely to be absorbed due to its low water solubility. This report recorded almost 1000 reported uses with concentrations up to 59% in leave-on products but your cosmetics will typically use 0.5-15% depending on the product. It's often called a "SPF booster": this is because it keeps UV filters properly dissolved and evenly distributed to support a sunscreen's performance. It doesn't actually raise SPF on its own. Overall, this ingredient is well tolerated. This ingredient is fungal acne safe because it is an ester of benzoic acid. Think of this ingredient as two parts stuck together: an oily part and an acid part. Malassezia only gets a meal when it can snip off a fatty acid to eat. With C12-15 Alkyl Benzoate, the acid part is benzoic acid, which isn't a fatty acid and which the yeast can't use as food. Benzoic acid is actually used as a preservative to stop yeast from growing. The oily part is a blend of C12-15 fatty alcohols but fatty alcohols in this size range can support only a little Malassezia growth (mostly for one species of Malassezia as well). In the ingredient, those alcohols stay locked inside the molecule. The yeast can only reach them by snipping the benzoate bond, and that type of bond is harder for it to cut than a normal fatty bond. So not much gets released. And whatever does get snipped comes packaged with benzoic acid, which discourages yeast growth. 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