Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Versus Tree Hut Vanilla Shea Sugar Body Scrub

First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Versus Tree Hut Vanilla Shea Sugar Body Scrub Detailed comparison of First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Original versus Tree Hut Vanilla Shea Sugar Body Scrub. Pumice Water Glycolic A

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First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Versus Tree Hut Vanilla Shea Sugar Body Scrub Detailed comparison of First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA Original versus Tree Hut Vanilla Shea Sugar Body Scrub. 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 Sucrose Polysorbate 20 Silica Butyrospermum Parkii Butter Oenothera Biennis Oil Citrus Aurantium Dulcis Oil Macadamia Ternifolia Seed Oil Prunus Amygdalus Dulcis Oil Carthamus Tinctorius Seed Oil Persea Gratissima Oil Vanilla Planifolia Fruit Extract Wheat Amino Acids Caramel Retinyl Palmitate Tocopheryl Acetate Colloidal Gold Avena Sativa Kernel Extract Parfum Sorbic Acid Caprylyl Glycol Ascorbic Acid CI 77891 Mica CI 77491 Sucrose, Glycerin, Polysorbate 20, Silica, Butyrospermum Parkii Butter, Oenothera Biennis Oil, Citrus Aurantium Dulcis Oil, Macadamia Ternifolia Seed Oil, Prunus Amygdalus Dulcis Oil, Carthamus Tinctorius Seed Oil, Persea Gratissima Oil, Vanilla Planifolia Fruit Extract, Wheat Amino Acids, Caramel, Retinyl Palmitate, Tocopheryl Acetate, Tocopherol, Colloidal Gold, Avena Sativa Kernel Extract, Water, Parfum, Sorbic Acid, Potassium Sorbate, Sodium Benzoate, Phenoxyethanol, Caprylyl Glycol, Ascorbic Acid, CI 77891, Mica, CI 77491 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. Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products. This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus. Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more. You'll often find this ingredient used with other preservatives. Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit th