What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningSodium Cocoyl Glycinate
Cleansing
Cocamidopropyl Hydroxysultaine
Cleansing
Sodium Lauroamphoacetate
CleansingCocamidopropyl Betaine
Cleansing
Glycerin
Humectant
Sorbeth-230 Tetraoleate
Emulsifying
Decyl Glucoside
Cleansing
Pentylene Glycol
Skin Conditioning
Sodium Chloride
MaskingDisodium Cocoyl Glutamate
Cleansing
Lauric Acid
Cleansing
Lactic Acid
Buffering
Sodium Lauroyl Oat Amino Acids
CleansingSorbitan Laurate
Emulsifying
Sodium Cocoyl Glutamate
Cleansing
Disodium EDTA
Aloe Barbadensis Leaf Juice Powder
Skin Conditioning
Caprylic/Capric Triglyceride
Masking
Cocoyl Proline
Skin Conditioning
Sodium Citrate
BufferingCamellia Sinensis Leaf Extract
Antimicrobial
Glycyrrhiza Glabra Root
Skin ConditioningSodium PCA
Humectant
Sodium Lactate
Buffering
Arginine
Masking
Glycine Soja Sterols
Emollient
Linoleic Acid
Cleansing
Phospholipids
Skin Conditioning
Aspartic Acid
Masking
PCA
Humectant
Glycine
Buffering
Alanine
Masking
Serine
Masking
Valine
MaskingIsoleucine
Skin ConditioningProline
Skin Conditioning
Threonine
Potassium Citrate
BufferingLactoperoxidase
StabilisingHistidine
Humectant
Phenylalanine
Masking
Glucose Oxidase
StabilisingCitric Acid
Buffering
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningPotassium Sorbate
Preservative
Sodium Benzoate
Masking
Water, Sodium Cocoyl Glycinate, Cocamidopropyl Hydroxysultaine, Sodium Lauroamphoacetate, Cocamidopropyl Betaine, Glycerin, Sorbeth-230 Tetraoleate, Decyl Glucoside, Pentylene Glycol, Sodium Chloride, Disodium Cocoyl Glutamate, Lauric Acid, Lactic Acid, Sodium Lauroyl Oat Amino Acids, Sorbitan Laurate, Sodium Cocoyl Glutamate, Disodium EDTA, Aloe Barbadensis Leaf Juice Powder, Caprylic/Capric Triglyceride, Cocoyl Proline, Sodium Citrate, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra Root, Sodium PCA, Sodium Lactate, Arginine, Glycine Soja Sterols, Linoleic Acid, Phospholipids, Aspartic Acid, PCA, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Potassium Citrate, Lactoperoxidase, Histidine, Phenylalanine, Glucose Oxidase, Citric Acid, Phenoxyethanol, Ethylhexylglycerin, Potassium Sorbate, Sodium Benzoate
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 AcidWater. 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 Water
