Peptide Skincare & BeautySkin science and ingredient guides

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OGX Beauty Progrowth + Peptide Shampoo

OGX Beauty Progrowth + Peptide Shampoo Ingredients in OGX Beauty Progrowth + Peptide Shampoo explained: benefits, concerns, and detailed analysis of 19 ingredients including Water, Sodium C14-16 Olefin Sulfonate, and Cocamidopropyl Betaine A highly rated shamp

OGX Beauty Progrowth + Peptide Shampoo Ingredients in OGX Beauty Progrowth + Peptide Shampoo explained: benefits, concerns, and detailed analysis of 19 ingredients including Water, Sodium C14-16 Olefin Sulfonate, and Cocamidopropyl Betaine A highly rated shampoo with 19 ingredients, including AHA, niacinamide, and peptides. Shampoo with 19 ingredients that contains AHA, niacinamide and peptides We independently verify ingredients, backed by peer-reviewed research. Suggest an update. Water Sodium C14-16 Olefin Sulfonate Cocamidopropyl Betaine Decyl Glucoside Mandelic Acid Pisum Sativum Peptide Hydrolyzed Rice Protein Niacinamide Starch Hydroxypropyltrimonium Chloride Linoleamidopropyl Pg-Dimonium Chloride Phosphate Coco-Glucoside Panthenol Glyceryl Oleate Sodium Hydrolyzed Potato Starch Dodecenylsuccinate Sodium Benzoate Parfum Citric Acid Sodium Hydroxide Hexylene Glycol Water, Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Decyl Glucoside, Mandelic Acid, Pisum Sativum Peptide, Hydrolyzed Rice Protein, Niacinamide, Starch Hydroxypropyltrimonium Chloride, Linoleamidopropyl Pg-Dimonium Chloride Phosphate, Coco-Glucoside, Panthenol, Glyceryl Oleate, Sodium Hydrolyzed Potato Starch Dodecenylsuccinate, Sodium Benzoate, Parfum, Citric Acid, Sodium Hydroxide, Hexylene Glycol Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product. So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation. You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated! Sodium C14-16 Olefin Sulfonate is a surfactant that helps water and oil mix so that dirt, sweat, sebum, and sunscreen can rinse away easily. It's not technically a sulfate, but behaves similarly in formulas. What it does: Sodium C14-16 Olefin Sulfonate is a strong cleansing surfactant and is much stronger than many mild cleansers. Because it works deeply, it can disrupt the skin's barrier. This can lead to dryness or irritation for those with sensitive skin. Compared to gentler surfactants, it's effective but more likely to dry or irritate if not balanced with soothing ingredients. CIR considers sodium α-olefin sulfonates (including C14-16) to be safe for use in rinse-off products when properly formulated. It is poorly absorbed through normal skin but absorption increases if the skin barrier is already damaged. Cocamidopropyl Betaine is a fatty acid created by mixing similar compounds in coconut oil and dimethylaminopropylamine, a compound with two amino groups. This ingredient is a surfactant and cleanser. It helps gather the dirt, pollutants, and other impurities in your skin to be washed away. It also helps thicken a product and make the texture more creamy. Being created from coconut oil means Cocamidopropyl Betaine is hydrating for the skin. While Cocamidopropyl Betaine was believed to be an allergen, a study from 2012 disproved this. It found two compounds in unpure Cocamidopropyl Betaine to be the irritants: aminoamide and 3-dimethylaminopropylamine. High-grade and pure Cocamidopropyl Betaine did not induce allergic reactions during this study. Decyl Glucoside is a plant-derived surfactant and emulsion stabilizer. It is created by reacting glucose with the fatty acids from plants. Like all surfactants, it works by lowering the surface tension between water and oil. This makes it so that dirt, sebum, and makeup can be lifted off your skin and rinsed away. It also produces a dense and creamy foam. Because it has a neutral charge, it is compatible with a wide range of ingredients and stays stable across a broad pH range/water hardiness conditions. Patch testing has shown it to have the lowest irritation potential among common cleansing surfactants (like SLS). Typical use levels range from 5-20% in rinse-off cleansers. One thing worth knowing: The American Contact Dermatitis Society named the parent family, alkyl glucosides, "Allergen of the Year" in 2017. The prevalence of allergy is pretty low but be sure to patch test if you've reacted to "gentle" or sulfate-free cleansers before. This ingredient is fungal No written reviews yet. Be the first to review this product. Search reviews by skin type, ingredient, or keyword. OGX Beauty is a British brand We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there. The data we've presented on this page has been verified by a member of the SkinSort Team. · Updated May 1, 2026 • Added by margaretroth

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