Peptide Skincare & BeautySkin science and ingredient guides

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The INKEY List Glycolic Acid Exfoliating Body Stick Versus Topicals High Roller Ingrown Tonic

The INKEY List Glycolic Acid Exfoliating Body Stick Versus Topicals High Roller Ingrown Tonic Detailed comparison of The INKEY List Glycolic Acid Exfoliating Body Stick versus Topicals High Roller Ingrown Tonic. Octyldodecanol Coco-Caprylate/Caprate Butyrosper

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The INKEY List Glycolic Acid Exfoliating Body Stick Versus Topicals High Roller Ingrown Tonic Detailed comparison of The INKEY List Glycolic Acid Exfoliating Body Stick versus Topicals High Roller Ingrown Tonic. Octyldodecanol Coco-Caprylate/Caprate Butyrospermum Parkii Butter Helianthus Annuus Seed Wax Glycolic Acid Ozokerite Cetearyl Alcohol Water PEG-100 Stearate Glyceryl Stearate Simmondsia Chinensis Seed Oil Salicylic Acid Cocamidopropyl Dimethylamine Ascorbyl Palmitate Tocopherol Helianthus Annuus Seed Oil Octyldodecanol, Coco-Caprylate/Caprate, Butyrospermum Parkii Butter, Helianthus Annuus Seed Wax, Glycolic Acid, Ozokerite, Cetearyl Alcohol, Water, PEG-100 Stearate, Glyceryl Stearate, Simmondsia Chinensis Seed Oil, Salicylic Acid, Cocamidopropyl Dimethylamine, Ascorbyl Palmitate, Tocopherol, Helianthus Annuus Seed Oil Salix Alba Bark Extract Potassium Hydroxide Phenoxyethanol Polysorbate 20 Camellia Sinensis Leaf Extract Centella Asiatica Extract Glycerin Hydroxyethylcellulose Niacinamide Zinc PCA Allantoin Disodium Phosphate Sodium Phosphate Polysorbate 60 Sodium Nitrate Glyoxal Potassium Sorbate Citric Acid Sodium Benzoate Butylene Glycol Water, Salix Alba Bark Extract, Glycolic Acid, Potassium Hydroxide, Phenoxyethanol, Polysorbate 20, Camellia Sinensis Leaf Extract, Centella Asiatica Extract, Glycerin, Salicylic Acid, Hydroxyethylcellulose, Niacinamide, Zinc PCA, Allantoin, Disodium Phosphate, Sodium Phosphate, Polysorbate 60, Sodium Nitrate, Glyoxal, Potassium Sorbate, Citric Acid, Sodium Benzoate, Butylene Glycol These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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 exfoliated skin is more sensitive to the sun. Glycolic acid is a skincare superstar. It smooths, brightens, hydrates, and firms the skin. Unless you’re highly sensitive, it’s well worth adding to your routine. Read more about some other popular AHA's here: Salicylic Acid (also known as beta hydroxy acid or BHA) is a well-known ingredient for treating skin that struggles with acne and clogged pores. It exfoliates both the skin's surface and deep within the pores to help clear out buildup, control oil, and reduce inflammation. Unlike AHAs (alpha hydroxy acids), salicylic acid is oil-soluble. This allows it to penetrate into pores which makes it especially effective for treating blackheads and preventing future breakouts. Salicylic acid is also known for its soothing properties. It has a similar structure to aspirin and can calm inflamed or irritated skin, making it a good option for acne-prone skin that is also sensitive. Concentrations of 0.5-2% are recognized by the U.S. FDA as an over-the-counter topical acne product. It can cause irritation and/or dryness if one's skin already has a compromised moisture barrier, so it's best to focus on repairing that before introducing this ingredient into your routine. While salicylic acid does not increase sun sensitivity, it’s st