First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA - Original Versus The Ordinary AHA 30% + BHA 2% Peeling Solution
Updated on March 11, 2025
Overview
What they are
These products are both vegan, cruelty-free, and reef safe . They have a total of 8 ingredients in common
Cool Features
They both contain AHA
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, oils, parabens 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
First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA 31 ingredients
The Ordinary AHA 30% + BHA 2% Peeling Solution 24 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA 31 ingredients
The Ordinary AHA 30% + BHA 2% Peeling Solution 24 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Pumice
Abrasive
Water
Skin ConditioningGlycolic Acid
Buffering
Sodium Cocoyl Isethionate
CleansingLactic Acid
Buffering
Dimethicone
Emollient
Stearic Acid
Cleansing
Cetearyl Alcohol
Emollient
Sodium Hydroxide
BufferingPalmitic Acid
Emollient
Glycerin
Humectant
C12-15 Alkyl Benzoate
AntimicrobialSorbitol
Humectant
Colloidal Oatmeal
Absorbent
Tocopherol
Antioxidant
Chrysanthemum Parthenium Extract
Skin ConditioningCamellia Sinensis Leaf Extract
Antimicrobial
Glycyrrhiza Glabra Root Extract
Bleaching
Salix Nigra Bark Extract
Skin ProtectingBisabolol
Masking
Hydrogenated Coconut Acid
Emollient
Xanthan Gum
EmulsifyingSteareth-20
CleansingSteareth-21
CleansingMyristic Acid
Cleansing
Sodium Isethionate
CleansingPhenoxyethanol
Preservative
Potassium Sorbate
Preservative
Sodium Benzoate
Masking
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
EDTA
Pumice, Water, Glycolic Acid, Sodium Cocoyl Isethionate, Lactic Acid, Dimethicone, Stearic Acid, Cetearyl Alcohol, Sodium Hydroxide, Palmitic Acid, Glycerin, C12-15 Alkyl Benzoate, Sorbitol, Colloidal Oatmeal, Tocopherol, Chrysanthemum Parthenium Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra Root Extract, Salix Nigra Bark Extract, Bisabolol, Hydrogenated Coconut Acid, Xanthan Gum, Steareth-20, Steareth-21, Myristic Acid, Sodium Isethionate, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Leuconostoc/Radish Root Ferment Filtrate, EDTA
Glycolic Acid
Buffering
Water
Skin ConditioningAloe Barbadensis Leaf Water
MaskingSodium Hydroxide
BufferingDaucus Carota Sativa Extract
Perfuming
Propanediol
Solvent
Cocamidopropyl Dimethylamine
EmulsifyingSalicylic Acid
Masking
Lactic Acid
Buffering
Tartaric Acid
Buffering
Citric Acid
Buffering
Panthenol
Skin Conditioning
Sodium Hyaluronate Crosspolymer
Humectant
Tasmannia Lanceolata Fruit/Leaf Extract
Antioxidant
Glycerin
Humectant
Pentylene Glycol
Skin ConditioningXanthan Gum
EmulsifyingPolysorbate 20
Emulsifying
Trisodium Ethylenediamine Disuccinate
Potassium Sorbate
Preservative
Sodium Benzoate
Masking
Ethylhexylglycerin
Skin Conditioning1,2-Hexanediol
Skin Conditioning
Caprylyl Glycol
EmollientGlycolic Acid, Water, Aloe Barbadensis Leaf Water, Sodium Hydroxide, Daucus Carota Sativa Extract, Propanediol, Cocamidopropyl Dimethylamine, Salicylic Acid, Lactic Acid, Tartaric Acid, Citric Acid, Panthenol, Sodium Hyaluronate Crosspolymer, Tasmannia Lanceolata Fruit/Leaf Extract, Glycerin, Pentylene Glycol, Xanthan Gum, Polysorbate 20, Trisodium Ethylenediamine Disuccinate, Potassium Sorbate, Sodium Benzoate, Ethylhexylglycerin, 1,2-Hexanediol, Caprylyl Glycol
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 WaterGlycolic Acid is arguably the most famous AHA with a ton of research to back up its benefits.
Its main role is to remove the top layer of dead skin cells, allowing newer skin cells to emerge.
Specifically, AHAs work by breaking down the structural "glue" holding the old skin cells in place. Getting rid of the old skin cells allows skin to regenerate newer skin cells in its place. A build up of dead skin cells can lead to tired and dull looking skin.
Due to this, glycolic acid helps with:
Fun fact: Glycolic acid increases skin hydration by playing a role in creating molecules that create hyaluronic acid naturally.
When starting glycolic Acid, it is normal to feel slight stinging.
The pH value and concentration of glycolic acid play a role in the effectiveness of the product. Concentrations between 5-20% glycolic acid have been shown to be effective in clinical studies.
Recent studies have shown Glycolic Acid may protect the skin against UV damage. However, you should always wear SPF, especially when using exfoliants.
Read more about some other popular AHA's here:
Learn more about Glycolic AcidLactic Acid is an AHA that is derived from fermenting lactose, a carbohydrate from milk. It removes the top layer of old and dead skin cells and helps increase cell turnover.
Benefits of Lactic Acid are that it can help to reduce large pores and reduce the effects of aging. Some potential downsides are that it can be bad for dry skin, cause irritation, worsen eczema, and worsen rosacea.
Not only does it help exfoliate the skin, it helps strengthen the skin's barrier. When applied, lactic acid helps the skin create ceramides.
Lactic acid is an over-the-counter chemical exfoliant that comes from the fermentation of lactose — a carbohydrate found in milk.
Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.
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 HydroxideGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinXanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan GumPotassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
Learn more about Potassium SorbateSodium 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
Here's what our community thinks of the ingredients in these products.
When to use
First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA 31 ingredients
The Ordinary AHA 30% + BHA 2% Peeling Solution 24 ingredients
Reviews
Here's what our community thinks
First Aid Beauty KP Bump Eraser Body Scrub With 10% AHA 31 ingredients
♡︎
－ 𝗁𝖺𝖽 𝖺𝗇 𝗈𝖽𝖽 𝖼𝗈𝗇𝗌𝗂𝗌𝗍𝖾𝗇𝖼𝗒
－ 𝖽𝗂𝖽 𝖾𝗇𝗃𝗈𝗒 𝗎𝗌𝗂𝗇𝗀 𝗍𝗁𝗂𝗌 𝖻𝗎𝗍 𝗂𝗍 𝖽𝗂𝖽𝗇'𝗍 𝗊𝗎𝗂𝗍𝖾 𝖽𝗈 𝖺𝗇𝗒𝗍𝗁𝗂𝗇𝗀 𝗈𝗍𝗁𝖾𝗋 𝗍𝗁𝖺𝗇 𝗆𝖺𝗄𝖾 𝗆𝗒 𝗌𝗄𝗂𝗇 𝗌𝗆𝗈𝗈𝗍𝗁
－𝖽𝖾𝖿𝗂𝗇𝗂𝗍𝖾𝗅𝗒 𝗇𝗈𝗍 𝗐𝗈𝗋𝗍𝗁 𝗂𝗍 𝖿𝗈𝗋 𝗂𝗍'𝗌 𝗉𝗋𝗂𝖼𝖾 𝗇𝗈𝗍𝗂𝗇𝗀 𝗁𝗈𝗐 𝗆𝗎𝖼𝗁 𝗉𝗋𝗈𝖽𝗎𝖼𝗍 𝗂𝗍 𝖼𝗈𝗇𝗍𝖺𝗂𝗇𝗌
－ 𝗅𝗂𝗍𝖾𝗋𝖺𝗅𝗅𝗒 𝗋𝖺𝗇 𝗈𝗎𝗍 𝗂𝗇 𝗅𝗂𝗄𝖾 𝗅𝖾𝗌𝗌 𝗍𝗁𝖺𝗇 𝟤 𝗐𝖾𝖾𝗄𝗌 𝖺𝗇𝖽 𝖨 𝖻𝖺𝗋𝖾𝗅𝗒 𝗐𝗈𝗎𝗅𝖽 𝗎𝗌𝖾 𝗂𝗍
What makes me the most mad is that this is marketed as "safe for sensitive skin". It has FIVE comedogenic and irritating ingredients with three of them in the first ten ingredients? Thankfully I didn't use this much, but it's hard to remember if I got breakouts from it. My skin is sensitive though so at the very least I shouldn't have been using this. Mislead by marketing, once again. Sigh. You Show more
The Ordinary AHA 30% + BHA 2% Peeling Solution 24 ingredients
The best exfoliator i ever tried. I think it's the best choice for those who has stubborn blackheads, because it literally melts them away. People with sensitive skin should be cautious, because it's an intense product and maybe too harsh for sensitive and dry skin types. I would highly recommend to use a deeply hydrating mask and restore skin's barrier after the procedure, because as I said Show more
Very good but beware it’s very strong. It says use once or twice a week but I would recommend once very 2 or three weeks. If it’s too strong for you, use the Glycerin Acid Toner 7%. After that don’t put any toner. Pair it up with Hyaluronic acid of your choice and a very moisturizing cream in the night time and you’re all set :)
