This glycolic acid gel cleanser is formulated around Glycolic Acid to exfoliate and smooth skin.
This lactic acid foaming cleanser is formulated around Lactic Acid to exfoliate and smooth skin.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Cocamidopropyl Betaine
Cleansing
Propanediol
Solvent
Glycolic Acid
Buffering
Sodium Lauroyl Methyl Isethionate
CleansingXylitylglucoside
Humectant
Anhydroxylitol
Humectant
Xylitol
Humectant
PEG-150 Pentaerythrityl Tetrastearate
Emulsifying
PEG-120 Methyl Glucose Dioleate
Emulsifying
Thioctic Acid
Antioxidant
Betaine
Humectant
Pentylene Glycol
Skin Conditioning
Panthenol
Skin Conditioning
Allantoin
Skin Conditioning
Sodium PCA
Humectant
Coco-Glucoside
Cleansing
Glyceryl Oleate
Emollient
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningTrisodium Ethylenediamine Disuccinate
ChelatingLactic Acid
Buffering
Citric Acid
Buffering
Sodium Citrate
BufferingSodium Hydroxide
BufferingWater, Glycerin, Cocamidopropyl Betaine, Propanediol, Glycolic Acid, Sodium Lauroyl Methyl Isethionate, Xylitylglucoside, Anhydroxylitol, Xylitol, PEG-150 Pentaerythrityl Tetrastearate, PEG-120 Methyl Glucose Dioleate, Thioctic Acid, Betaine, Pentylene Glycol, Panthenol, Allantoin, Sodium PCA, Coco-Glucoside, Glyceryl Oleate, Phenoxyethanol, Ethylhexylglycerin, Trisodium Ethylenediamine Disuccinate, Lactic Acid, Citric Acid, Sodium Citrate, Sodium Hydroxide
Water
Skin ConditioningSodium Cocoamphoacetate
CleansingSodium Laureth Sulfate
Cleansing
Methylpropanediol
SolventDisodium EDTA
ChelatingLactic Acid
Buffering
Zinc Sulfate
Antimicrobial
Sodium Chloride
MaskingCopper Sulfate
Skin ConditioningPotassium Sorbate
Preservative
Xylitol
Humectant
Fructooligosaccharides
Humectant
Mannitol
Humectant
Rhamnose
HumectantPropylene Glycol
Humectant
Sodium Hydroxide
BufferingGinkgo Biloba Leaf Extract
Skin Conditioning
Parfum
Masking
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Lactic Acid is another well-loved alpha hydroxy acid (AHA). It is gentler than glycolic acid but still highly effective.
Its main role is to exfoliate the surface of the skin by loosening the “glue” that holds dead skin cells together. Shedding those old cells leads to smoother, softer, and more even-toned skin.
Because lactic acid molecules are larger than glycolic acid, they don’t penetrate as deeply. This means they’re less likely to sting or irritate, making it a great choice for beginners or those with sensitive skin.
Like glycolic acid, it can:
Lactic acid also acts as a humectant (like hyaluronic acid). It can draw water into the skin to improve hydration and also plays a role in the skin's natural moisturizing factor (NMF) in the form of sodium lactate.
Studies show it can boost ceramide production to strengthen the skin barrier and even help balance the skin’s microbiome.
To get results, choose products with a pH between 3-4.
Lower strengths (5-12%) focus on surface exfoliation; higher strengths (12% and up) can reach deeper in the dermis (deeper, supportive layer) to improve skin texture and firmness over time.
Though it was originally derived from milk, most modern lactic acid used in skincare is vegan. It is made through non-dairy fermentation to create a bio-identical and stable form suitable for all formulations.
When lactic acid shows up near the end of an ingredient list, it usually means the brand added just a tiny amount to adjust the product’s pH.
Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.
Lactic acid is truly a gentle multitasker: it exfoliates, hydrates, strengthens, and brightens. It's a great ingredient for giving your skin a smooth, glowing, and healthy look without the harshness of stronger acids.
Read more about some other popular AHA's here:
Learn more about Lactic AcidSodium 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.
Learn more about Sodium HydroxideWater. 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!
Learn more about WaterXylitol is a humectant and prebiotic. It can help with dry skin.
In studies, xylitol has been shown to improve dry skin. It decreased transepidermal water loss, or when water passes through the skin and evaporates. Xylitol also showed to help improve the biomechanical properties of the skin barrier.
The prebiotic property of xylitol may also help reinforce our skin's natural microbiome. Having a healthy microbiome prevents infection by bad bacteria and helps with hydration.
As a humectant, Xylitol helps draw moisture from both the air and from deeper skin layers. This helps keep skin hydrated.
Xylitol is a sugar alcohol and commonly used as a sugar substitute. It is naturally occurring in plants such as strawberries and pumpkin.
Learn more about Xylitol
