Dot & Key Skincare Watermelon Cooling Underarm Roll On Versus Minimalist Nonapeptide + AHA 6% Underarm Roll-On

Dot & Key Skincare Watermelon Cooling Underarm Roll On Versus Minimalist Nonapeptide + AHA 6% Underarm Roll-On Detailed comparison of Dot & Key Skincare Watermelon Cooling Underarm Roll On versus Minimalist Nonapeptide + AHA 6% Underarm Roll-On. Water Lactic Acid Propanediol Mandelic Acid 1,2-Hexanediol Ethoxydiglycol Citrullus Lanatus Fruit Extract Glycyrrhiza Glabra Leaf Extract Glycolic Acid Salicylic Acid Phragmites Karka Extract Poria Cocos Extract 2-Methyl 5-Cyclohexylpentanol 4-Butylresorcinol Sodium PCA Sodium Lactate Menthyl Lactate Triethyl Citrate PEG-40 Hydrogenated Castor Oil Xanthan Gum Sodium Hydroxide Disodium EDTA Parfum Phenoxyethanol Ethylhexylglycerin Water, Lactic Acid, Propanediol, Mandelic Acid, 1,2-Hexanediol, Ethoxydiglycol, Citrullus Lanatus Fruit Extract, Glycyrrhiza Glabra Leaf Extract, Glycolic Acid, Salicylic Acid, Phragmites Karka Extract, Poria Cocos Extract, 2-Methyl 5-Cyclohexylpentanol, 4-Butylresorcinol, Sodium PCA, Sodium Lactate, Menthyl Lactate, Triethyl Citrate, PEG-40 Hydrogenated Castor Oil, Xanthan Gum, Sodium Hydroxide, Disodium EDTA, Parfum, Phenoxyethanol, Ethylhexylglycerin Dimethyl Isosorbide Hydrolyzed Wheat Protein Decylene Glycol Pentylene Glycol Nonapeptide-1 Hydroxyethylcellulose Glycyrrhiza Glabra Root Extract Trisodium Ethylenediamine Disuccinate Water, 1,2-Hexanediol, Mandelic Acid, Triethyl Citrate, Dimethyl Isosorbide, Propanediol, Glycolic Acid, Ethoxydiglycol, Hydrolyzed Wheat Protein, Salicylic Acid, 2-Methyl 5-Cyclohexylpentanol, Decylene Glycol, Sodium PCA, Pentylene Glycol, Nonapeptide-1, Hydroxyethylcellulose, Sodium Hydroxide, Phenoxyethanol, Glycyrrhiza Glabra Root Extract, Ethylhexylglycerin, Trisodium Ethylenediamine Disuccinate 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. 1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. It is a: Humectant, drawing moisture into the skin Emollient, helping to soften skin Solvent, dispersing and stabilizing formulas Preservative booster, enhancing the antimicrobial activity of other preservatives We don't have a description for 2-Methyl 5-Cyclohexylpentanol yet. Ethoxydiglycol (aka Diethylene Glycol Monoethyl Ether) is one of the cosmetic world's quiet problem solvers. In a formula, it is a solvent that dissolves tricky ingredients that don't want to mix in and helps spread ingredients evenly across your skin without leaving a greasy or sticky feeling This makes it great for hard-to-dissolve actives like vitamin C, benzoyl peroxide, and self-tanner DHA. It also has mild humectant and penetration enhancer abilities so it can help some actives absorb a little deeper. The penetration boost is backed by lab research: studies using human skin samples found it improved how well an active dissolves into the upper layer of skin rather than tearing down your skin barrier. Reviews of its mechanism also describe it interacting gently with the lipids and water in your outermost layer of skin. Just know this penetration-enhancing effect is not universal. It helps a lot in some formulas and did very little in others (so the benefit really depends on the specific product). Safety-wise, the evidence is reassuring. The Cosmetic Ingredient Review Expert Panel reviewed it and concluded it's safe for use in cosmetics and recognized it as non-irritating, non-sensitizing, and non-comedogenic in skincare. Typical leave-on skincare usage lands around 1-10%. The EU has sets caps of 2.6% in non-spray products, 10% in rinse-offs, 7% in oxidative hair dye, and 5% in non-oxidative hair dye. 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. 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 advanta