Skin science article
Olehenriksen Dewtopia 20% Acid Night Treatment Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant
Olehenriksen Dewtopia 20% Acid Night Treatment Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant This smoothing serum is formulated around Gluconolactone and Glycolic Acid to refine skin texture and brighten dull-looking skin. This smoothing exfoli
Olehenriksen Dewtopia 20% Acid Night Treatment Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant
This smoothing serum is formulated around Gluconolactone and Glycolic Acid to refine skin texture and brighten dull-looking skin.
This smoothing exfoliator is formulated around Salicylic Acid to refine skin texture and refine the look of pores.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Aloe Barbadensis Leaf Juice
Betula Alba Juice
Gluconolactone
Glycolic Acid
Gossypium Herbaceum Fruit Water
Lactic Acid
Isoamyl Laurate
Potassium Hydroxide
Polyacrylate Crosspolymer-6
Silica
Sodium Hydroxide
Neopentyl Glycol Diheptanoate
Polyglyceryl-3 Laurate
Gluconic Acid
Citrus Limon Fruit Extract
Dipotassium Glycyrrhizate
Glycyrrhiza Glabra Root Extract
Saccharum Officinarum Extract
Chamomilla Recutita Flower Extract
Citrus Aurantifolia Peel Extract
Citrus Limon Peel Oil
Santalum Album Extract
Glycerin
Leuconostoc/Radish Root Ferment Filtrate
Sodium Riboflavin Phosphate
Citrus Aurantium Bergamia Peel Oil
Triethyl Citrate
Isododecane
Polysorbate 60
Sorbitan Isostearate
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Dimethylhydroxy Furanone
Vanillin
1,2-Hexanediol
Caprylyl Glycol
Phenoxyethanol
Limonene
Linalool
Citral
Water, Aloe Barbadensis Leaf Juice, Betula Alba Juice, Gluconolactone, Glycolic Acid, Gossypium Herbaceum Fruit Water, Lactic Acid, Isoamyl Laurate, Potassium Hydroxide, Polyacrylate Crosspolymer-6, Silica, Sodium Hydroxide, Neopentyl Glycol Diheptanoate, Polyglyceryl-3 Laurate, Gluconic Acid, Citrus Limon Fruit Extract, Dipotassium Glycyrrhizate, Glycyrrhiza Glabra Root Extract, Saccharum Officinarum Extract, Chamomilla Recutita Flower Extract, Citrus Aurantifolia Peel Extract, Citrus Limon Peel Oil, Santalum Album Extract, Glycerin, Leuconostoc/Radish Root Ferment Filtrate, Sodium Riboflavin Phosphate, Citrus Aurantium Bergamia Peel Oil, Triethyl Citrate, Isododecane, Polysorbate 60, Sorbitan Isostearate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Dimethylhydroxy Furanone, Vanillin, 1,2-Hexanediol, Caprylyl Glycol, Phenoxyethanol, Limonene, Linalool, Citral
Methylpropanediol
Butylene Glycol
Salicylic Acid
Polysorbate 20
Camellia Oleifera Leaf
Tetrasodium EDTA
Water, Methylpropanediol, Butylene Glycol, Salicylic Acid, Polysorbate 20, Camellia Oleifera Leaf, Sodium Hydroxide, Tetrasodium EDTA
Reviews
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
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!