Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Dr.Ceuracle Azelaic 10 & Madeca Ampoule Versus Geek & Gorgeous aPAD 20% Azeclair Serum

Dr.Ceuracle Azelaic 10 & Madeca Ampoule Versus Geek & Gorgeous aPAD 20% Azeclair Serum Detailed comparison of Dr.Ceuracle Azelaic 10 & Madeca Ampoule versus Geek & Gorgeous aPAD 20% Azeclair Serum. This calming ampoule is formulated around Azelaic Acid and Pan

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Dr.Ceuracle Azelaic 10 & Madeca Ampoule Versus Geek & Gorgeous aPAD 20% Azeclair Serum Detailed comparison of Dr.Ceuracle Azelaic 10 & Madeca Ampoule versus Geek & Gorgeous aPAD 20% Azeclair Serum. This calming ampoule is formulated around Azelaic Acid and Panthenol to calm redness and clear breakouts. This calming serum is formulated around Potassium Azeloyl Diglycinate to calm redness and balance excess oil. No concerns Water Azelaic Acid Propylene Glycol Sodium Hydroxide Pentylene Glycol Hydroxyethylcellulose Panthenol Chondrus Crispus Extract Chlorella Vulgaris Extract Glucose Saccharum Officinarum Extract Glycerin 1,2-Hexanediol Butylene Glycol Fructooligosaccharides Fructose Ethylhexylglycerin Dextrin Theobroma Cacao Extract Madecassoside Tocopherol Arginine Water, Azelaic Acid, Propylene Glycol, Sodium Hydroxide, Pentylene Glycol, Hydroxyethylcellulose, Panthenol, Chondrus Crispus Extract, Chlorella Vulgaris Extract, Glucose, Saccharum Officinarum Extract, Glycerin, 1,2-Hexanediol, Butylene Glycol, Fructooligosaccharides, Fructose, Ethylhexylglycerin, Dextrin, Theobroma Cacao Extract, Madecassoside, Tocopherol, Arginine Potassium Azeloyl Diglycinate Propanediol Methyl Gluceth-20 Allantoin Xanthan Gum Citric Acid Phenoxyethanol Water, Potassium Azeloyl Diglycinate, Propanediol, Glycerin, Methyl Gluceth-20, Allantoin, Hydroxyethylcellulose, Xanthan Gum, Citric Acid, Ethylhexylglycerin, Phenoxyethanol These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that: The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure. Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations. 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. Hydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure. This ingredient helps stabilize products by preventing ingredients from separating. It can also help thicken the texture of a product. This ingredient can also be found in pill medicines to help our bodies digest other ingredients. 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!