Paula's Choice Clear Regular Strength Anti-Redness Exfoliating Solution With 2% Salicylic Acid Versus COSRX BHA Blackhead Power Liquid
This acne exfoliator is formulated around Salicylic Acid and Dipotassium Glycyrrhizate to clear breakouts and calm redness.
This pore-care exfoliator is formulated around Salix Alba Bark Water and Betaine Salicylate to refine the look of pores and clear breakouts.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Salicylic Acid 2%
Masking
Water
Skin ConditioningDipropylene Glycol
HumectantPentylene Glycol
Skin Conditioning
Polysorbate 20
Emulsifying
Butylene Glycol
Humectant
Glycerin
Humectant
Sodium Hyaluronate
Humectant
Dipotassium Glycyrrhizate
Humectant
Allantoin
Skin Conditioning
Panthenol
Skin Conditioning
PEG/PPG-17/6 Copolymer
SolventMethyl Gluceth-20
Humectant
Glycereth-26
Humectant
Bis-PEG-18 Methyl Ether Dimethyl Silane
EmollientSodium Hydroxide
BufferingTetrasodium EDTA
ChelatingSodium Metabisulfite
Antioxidant
Salicylic Acid 2%, Water, Dipropylene Glycol, Pentylene Glycol, Polysorbate 20, Butylene Glycol, Glycerin, Sodium Hyaluronate, Dipotassium Glycyrrhizate, Allantoin, Panthenol, PEG/PPG-17/6 Copolymer, Methyl Gluceth-20, Glycereth-26, Bis-PEG-18 Methyl Ether Dimethyl Silane, Sodium Hydroxide, Tetrasodium EDTA, Sodium Metabisulfite
Reviews
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.
Learn more about Butylene GlycolPanthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Learn more about PanthenolSodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
Learn more about Sodium Hyaluronate
