Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Isntree Clear Skin 8% AHA Essence Versus Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant

Isntree Clear Skin 8% AHA Essence Versus Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant Detailed comparison of Isntree Clear Skin 8% AHA Essence versus Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant. This smoothing exfoliator is formulated around Lac

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Isntree Clear Skin 8% AHA Essence Versus Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant Detailed comparison of Isntree Clear Skin 8% AHA Essence versus Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant. This smoothing exfoliator is formulated around Lactic Acid and Glycolic Acid to refine skin texture and brighten dull-looking skin. This smoothing exfoliator is formulated around Glycolic Acid to refine skin texture and brighten dull-looking skin. Water Lactic Acid 4.023% Glycolic Acid 4.004% Glycerin Butylene Glycol Potassium Hydroxide Glycyrrhiza Glabra Root Extract Camellia Sinensis Leaf Extract Aloe Barbadensis Leaf Extract Calendula Officinalis Flower Extract Chamomilla Recutita Flower Extract Rosmarinus Officinalis Leaf Extract Portulaca Oleracea Extract Lavandula Angustifolia Flower/Leaf/Stem Extract Aloe Barbadensis Leaf Juice Powder Sodium Hyaluronate Glyceryl Caprylate Asiaticoside Dextrin Panthenol Madecassoside Allantoin 1,2-Hexanediol Dipotassium Glycyrrhizate Glycereth-25 PCA Isostearate Hydroxyethylcellulose Water, Lactic Acid 4.023%, Glycolic Acid 4.004%, Glycerin, Butylene Glycol, Potassium Hydroxide, Glycyrrhiza Glabra Root Extract, Camellia Sinensis Leaf Extract, Aloe Barbadensis Leaf Extract, Calendula Officinalis Flower Extract, Chamomilla Recutita Flower Extract, Rosmarinus Officinalis Leaf Extract, Portulaca Oleracea Extract, Lavandula Angustifolia Flower/Leaf/Stem Extract, Aloe Barbadensis Leaf Juice Powder, Sodium Hyaluronate, Glyceryl Caprylate, Asiaticoside, Dextrin, Panthenol, Madecassoside, Allantoin, 1,2-Hexanediol, Dipotassium Glycyrrhizate, Glycereth-25 PCA Isostearate, Hydroxyethylcellulose Glycolic Acid Sodium Hydroxide Aloe Ferox Leaf Juice Extract Camellia Oleifera Leaf Extract Sodium PCA Propylene Glycol Polyquaternium-10 Phenoxyethanol Sodium Benzoate Water, Glycolic Acid, Sodium Hydroxide, Chamomilla Recutita Flower Extract, Aloe Ferox Leaf Juice Extract, Camellia Oleifera Leaf Extract, Sodium Hyaluronate, Panthenol, Sodium PCA, Propylene Glycol, Butylene Glycol, Hydroxyethylcellulose, Polyquaternium-10, Phenoxyethanol, Sodium Benzoate 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. Chamomilla Recutita Flower Extract comes from the Chamomile flower. Chamomile is rich in antioxidants and has anti-inflammatory properties. Several compounds found in chamomile help with soothing, such as bisbolol. Antioxidant components in chamomile make it an effective ingredient to help slow the signs of aging. Antioxidants help fight free-radical molecules, or molecules that may damage your skin. Essential oils from chamomile have been found to improve wound healing due to its antimicrobial properties. Ancient Greeks and Egyptians used Chamomile to treat skin redness and dryness. Chamomile has also been used to help treat stomach issues. 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: Hydroxyethylcellulose