Skin science article
Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant Versus Murad Clarifying Toner
Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant Versus Murad Clarifying Toner This smoothing exfoliator is formulated around Salicylic Acid to refine skin texture and refine the look of pores. This pore-care toner is formulated around Magnesium Ascorbyl
Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant Versus Murad Clarifying Toner
This smoothing exfoliator is formulated around Salicylic Acid to refine skin texture and refine the look of pores.
This pore-care toner is formulated around Magnesium Ascorbyl Phosphate to refine the look of pores.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Methylpropanediol
Butylene Glycol
Salicylic Acid
Polysorbate 20
Camellia Oleifera Leaf
Sodium Hydroxide
Tetrasodium EDTA
Water, Methylpropanediol, Butylene Glycol, Salicylic Acid, Polysorbate 20, Camellia Oleifera Leaf, Sodium Hydroxide, Tetrasodium EDTA
Hamamelis Virginiana Water
Alcohol
PPG-5-Ceteth-20
Chondrus Crispus Extract
Cucumis Sativus Fruit Extract
Citrus Medica Limonum Fruit Extract
Calendula Officinalis Flower Extract
Lecithin
Tocopherol
Magnesium Ascorbyl Phosphate
Allantoin
Palmitoyl Hydroxypropyltrimonium Amylopectin/Glycerin Crosspolymer
Vitis Vinifera Seed Extract
PEG-12 Dimethicone
Menthol
Menthoxypropanediol
Phenoxyethanol
Methylparaben
Citral
Cymbopogon Schoenanthus Oil
CI 42090
Extracts
CI 60730
Water, Hamamelis Virginiana Water, Butylene Glycol, Alcohol, PPG-5-Ceteth-20, Chondrus Crispus Extract, Cucumis Sativus Fruit Extract, Citrus Medica Limonum Fruit Extract, Calendula Officinalis Flower Extract, Lecithin, Tocopherol, Magnesium Ascorbyl Phosphate, Allantoin, Palmitoyl Hydroxypropyltrimonium Amylopectin/Glycerin Crosspolymer, Vitis Vinifera Seed Extract, PEG-12 Dimethicone, Menthol, Menthoxypropanediol, Sodium Hydroxide, Phenoxyethanol, Methylparaben, Citral, Cymbopogon Schoenanthus Oil, CI 42090, Extracts, CI 60730
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Alternatives
Ingredients Explained
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.
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!