Dr.Leo Polyamino Acid Purifying Facial Cleanser Versus Glad2Glow Milk Amino Acids Gentle Cleanser
Updated on April 02, 2025
Overview
What they are
These products are both face cleansers. They have a total of 5 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, oils, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Dr.Leo Polyamino Acid Purifying Facial Cleanser 49 ingredients
Glad2Glow Milk Amino Acids Gentle Cleanser 28 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Dr.Leo Polyamino Acid Purifying Facial Cleanser 49 ingredients
Glad2Glow Milk Amino Acids Gentle Cleanser 28 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Dipropylene Glycol
MaskingSodium Cocoamphoacetate
CleansingChondrus Crispus
MaskingPotassium Cocoyl Glycinate
Sodium Lauroyl Sarcosinate
CleansingPotassium Cocoate
Emulsifying
Decyl Glucoside
CleansingSodium Polyacrylate
AbsorbentPropanediol
SolventXanthan Gum
EmulsifyingTrehalose
HumectantDipotassium Glycyrrhizate
Humectant
Sodium Lauroyl Glutamate
Acacia Senegal Gum
MaskingDecylene Glycol
Skin ConditioningGlyceryl Caprylate
EmollientSerenoa Serrulata Fruit Extract
Skin ConditioningCinnamomum Cassia Bark Extract
Masking
Hydrated Silica
Abrasive
Butylene Glycol
Humectant
Betaine
Humectant
Sapindus Mukorossi Peel Extract
Skin ConditioningPanthenol
Skin Conditioning
Sodium PCA
HumectantChondrus Crispus Extract
Skin Conditioning
1,2-Hexanediol
Skin ConditioningEscin
TonicSorbitol
Humectant
Threonine
Arginine
Masking
Lysine
Skin ConditioningAlanine
MaskingGlutamic Acid
HumectantGlycine
Buffering
Serine
MaskingProline
Skin ConditioningRuscus Aculeatus Root Extract
AstringentAmmonium Glycyrrhizate
MaskingPhenoxyethanol
Preservative
Centella Asiatica Leaf Extract
Skin Conditioning
Hydrolyzed Yeast Protein
Skin ConditioningCalendula Officinalis Flower Extract
Masking
Hydroxyacetophenone
Antioxidant
Gluconolactone
Skin Conditioning
Sodium Citrate
BufferingSodium Benzoate
Masking
Sodium Hyaluronate
Humectant
Water, Glycerin, Dipropylene Glycol, Sodium Cocoamphoacetate, Chondrus Crispus, Potassium Cocoyl Glycinate, Sodium Lauroyl Sarcosinate, Potassium Cocoate, Decyl Glucoside, Sodium Polyacrylate, Propanediol, Xanthan Gum, Trehalose, Dipotassium Glycyrrhizate, Sodium Lauroyl Glutamate, Acacia Senegal Gum, Decylene Glycol, Glyceryl Caprylate, Serenoa Serrulata Fruit Extract, Cinnamomum Cassia Bark Extract, Hydrated Silica, Butylene Glycol, Betaine, Sapindus Mukorossi Peel Extract, Panthenol, Sodium PCA, Chondrus Crispus Extract, 1,2-Hexanediol, Escin, Sorbitol, Threonine, Arginine, Lysine, Alanine, Glutamic Acid, Glycine, Serine, Proline, Ruscus Aculeatus Root Extract, Ammonium Glycyrrhizate, Phenoxyethanol, Centella Asiatica Leaf Extract, Hydrolyzed Yeast Protein, Calendula Officinalis Flower Extract, Hydroxyacetophenone, Gluconolactone, Sodium Citrate, Sodium Benzoate, Sodium Hyaluronate
Water
Skin ConditioningPotassium Palm Kernelate
CleansingPotassium Cocoate
Emulsifying
Potassium Cocoyl Glycinate
Sodium Cocoyl Glycinate
CleansingLauryl Hydroxysultaine
CleansingMilk Protein Extract
Glycol Distearate
Emollient
Niacinamide
Smoothing
Arginine
Masking
Ceramide EOP
Skin Conditioning
Ceramide Ns
Skin Conditioning
Ceramide NP
Skin Conditioning
Ceramide As
Skin Conditioning
Ceramide AP
Skin Conditioning
Propylene Glycol
Humectant
Potassium Palmitate
EmulsifyingSodium Methyl Lauroyl Taurate
CleansingSodium Chloride
Masking
Hydroxypropyl Methylcellulose
Emulsion StabilisingPolyquaternium-43
Polyquaternium-7
Stearic Acid
Cleansing
Hydroxystearic Acid
Cleansing
Methylparaben
Preservative
Propylparaben
Preservative
Sodium Benzoate
Masking
Aroma
Water, Potassium Palm Kernelate, Potassium Cocoate, Potassium Cocoyl Glycinate, Sodium Cocoyl Glycinate, Lauryl Hydroxysultaine, Milk Protein Extract, Glycol Distearate, Niacinamide, Arginine, Ceramide EOP, Ceramide Ns, Ceramide NP, Ceramide As, Ceramide AP, Propylene Glycol, Potassium Palmitate, Sodium Methyl Lauroyl Taurate, Sodium Chloride, Hydroxypropyl Methylcellulose, Polyquaternium-43, Polyquaternium-7, Stearic Acid, Hydroxystearic Acid, Methylparaben, Propylparaben, Sodium Benzoate, Aroma
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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. Stay hydrated!
Learn more about WaterPotassium Cocoyl Glycinate is an amino acid-based surfactant and cleaning agent. This ingredient can be derived from animals or plants. It may also be synthetically created from fatty acids of the coconut and glycine.
Potassium Cocoyl Glycinate is a gentle surfactant. Surfactants help gather the dirt, oil, and other pollutants from your skin to be rinsed away. It is a mild cleanser and naturally produces foam.
This ingredient is the potassium salt of coconut acid. Coconut acid is created by mixing fatty acids from coconut oil.
It is an emulsifier, surfactant, and cleanser. According to a manufacturer, it contains glycerin.
Arginine is an amino acid that is important for human development. Your body uses is it to produce hair keratin and skin collagen.
As a cosmetic ingredient, Arginine has antioxidant properties and can also help repair damaged skin. This ingredient is derived either synthetically or from animals.
Arginine isn't fungal acne safe when used in the presence of other lipids (fats, fatty acids, oils, esters, etc). Oils and fats occur naturally within the skin, so take caution when using Arginine if you're prone to fungal acne.
Learn more about ArginineSodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoateIngredient Ratings
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When to use
Dr.Leo Polyamino Acid Purifying Facial Cleanser 49 ingredients
Glad2Glow Milk Amino Acids Gentle Cleanser 28 ingredients
