CeraVe SA Lotion for Rough and Bumpy skin Versus First Aid Beauty KP Smoothing Body Lotion
Updated on February 03, 2025
Overview
Cool Features
They both contain ceramides
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and scar healing
Free From
They both do not contain any harsh alcohols or common allergens
What's Inside
They both contain silicones
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
CeraVe SA Lotion for Rough and Bumpy skin 26 ingredients
First Aid Beauty KP Smoothing Body Lotion 28 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
CeraVe SA Lotion for Rough and Bumpy skin 26 ingredients
First Aid Beauty KP Smoothing Body Lotion 28 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
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 WaterGlycerin 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 GlycerinGlyceryl Stearate is a mix of glycerin and stearic acid.
It is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.
As an emollient, it helps soften skin and supports barrier-replenishing ingredients.
In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced.
This ingredient may not be fungal-acne safe
Fun fact: The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateCetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.
Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.
Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.
This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.
Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.
Learn more about Cetearyl AlcoholCeramide NP is a type of ceramide.
Ceramides are intercellular lipids naturally found in our skin that bonds dead skin cells together to create a barrier. They are known for their ability to hold water and thus are a great ingredient for dry skin.
Ceramides are an important building block for our skin barrier. A stronger barrier helps the skin look more firm and hydrated. By bolstering the skin ceramides act as a barrier against irritating ingredients. This can help with inflammation as well.
If you would like to eat ceramides, sweet potatoes contain a small amount.
Read more about other common types of ceramides here: Ceramide AP Ceramide EOP
Learn more about Ceramide NPDimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeXanthan 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 GumIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
CeraVe SA Lotion for Rough and Bumpy skin 26 ingredients
First Aid Beauty KP Smoothing Body Lotion 28 ingredients

Reviews
Here's what our community thinks
CeraVe SA Lotion for Rough and Bumpy skin 26 ingredients
Results very quickly!
I have KP all over my body. Using this alongside First Aid Beauty KP Scrub, i am noticing a huge difference. Using the scrub alone does not show as significant results as it does with this lotion. Feels lovely on the skin and is great for daily use.
First Aid Beauty KP Smoothing Body Lotion 28 ingredients
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๐ชด ๐๐ซ๐จ๐ฌ:
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๐ต ๐๐จ๐ง๐ฌ:
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โฐโโค ๐๐ ๐๐ข๐ง, ๐ ๐๐จ๐ง'๐ญ ๐ค๐ง๐จ๐ฐ ๐ข๐ ๐ญ๐ก๐ข๐ฌ ๐ข๐ฌ ๐ฃ๐ฎ๐ฌ๐ญ ๐ ๐ฉ๐๐ซ๐ฌ๐จ๐ง๐๐ฅ ๐ญ๐ก๐ข๐ง๐ ๐๐ฎ๐ญ ๐ ๐๐จ๐ฎ๐ง๐ ๐ญ๐ก๐ข๐ฌ ๐ฉ๐ซ๐จ๐๐ฎ๐๐ญ ๐ฌ๐ฆ๐๐ฅ๐ฅ๐๐ Show more
I've dealt with KP my entire life, only discovering as an adult that it's why my cheeks were bright red in my youth. Now it's confined to my arms and back, and I'm determined to see it vanquished.
This has been doing a great job on my arms. (The struggle to apply lotion to my own back has kept it from being as effective there, but I'm working on it.) They're as smooth as I think they've ever Show more