Skin science article
Hada Labo AHA + BHA Mild Peeling Lotion Versus Paula's Choice Clear Regular Strength Anti-Redness Exfoliating Solution With 2% Salicylic Acid
Hada Labo AHA + BHA Mild Peeling Lotion Versus Paula's Choice Clear Regular Strength Anti-Redness Exfoliating Solution With 2% Salicylic Acid This smoothing exfoliator is formulated around Gluconic Acid and Tranexamic Acid to refine skin texture and brighten d
Hada Labo AHA + BHA Mild Peeling Lotion Versus Paula's Choice Clear Regular Strength Anti-Redness Exfoliating Solution With 2% Salicylic Acid
This smoothing exfoliator is formulated around Gluconic Acid and Tranexamic Acid to refine skin texture and brighten dull-looking skin.
This acne exfoliator is formulated around Salicylic Acid and Dipotassium Glycyrrhizate to clear breakouts and calm redness.
What's inside
Key Ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
Water
Gluconic Acid
Pentylene Glycol
Butylene Glycol
Tranexamic Acid
Polyquaternium-51
Sodium Metabisulfite
Water, Gluconic Acid, Pentylene Glycol, Butylene Glycol, Tranexamic Acid, Polyquaternium-51, Sodium Metabisulfite
Salicylic Acid 2%
Dipropylene Glycol
Polysorbate 20
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
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
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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.
Pentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula:
Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses.
On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations.
Typical use levels in a formula run about 1-5%.
Sodium metabisulfite is also known as Sodium Pyrosulfite. It is a preservative, antioxidant, and disinfectant.
As a preservative, it helps stabilize cosmetic formulas without affecting their color or scent.
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!