Smoochkins Low pH Probiotic Ectoin Foam Facial Cleanser Versus Soul Apothecary Calm + Soothe Oat Cleanser
Updated on April 11, 2025
Overview
What they are
These products are both cruelty-free, fungal acne (malassezia) safe, and reef safe face cleansers. They have a total of 4 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin and sensitive skin
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, 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
Smoochkins Low pH Probiotic Ectoin Foam Facial Cleanser 23 ingredients
Soul Apothecary Calm + Soothe Oat Cleanser 22 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Smoochkins Low pH Probiotic Ectoin Foam Facial Cleanser 23 ingredients
Soul Apothecary Calm + Soothe Oat Cleanser 22 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 GlycerinCocamidopropyl Betaine is a fatty acid created by mixing similar compounds in coconut oil and dimethylaminopropylamine, a compound with two amino groups.
This ingredient is a surfactant and cleanser. It helps gather the dirt, pollutants, and other impurities in your skin to be washed away. It also helps thicken a product and make the texture more creamy.
Being created from coconut oil means Cocamidopropyl Betaine is hydrating for the skin.
While Cocamidopropyl Betaine was believed to be an allergen, a study from 2012 disproved this. It found two compounds in unpure Cocamidopropyl Betaine to be the irritants: aminoamide and 3-dimethylaminopropylamine. High-grade and pure Cocamidopropyl Betaine did not induce allergic reactions during this study.
Learn more about Cocamidopropyl BetaineSaccharide Isomerate comes from sugars found in corn. It is a skin hydrator.
The structure of this ingredient can be altered to be more similar to the carbohydrates found in our skin. This ability to mimic our skin gives it hydrating properties.
Specifically, saccharide Isomerate is a humectant. Humectants draw moisture from the air to our skin.
Research shows Saccharide Isomerate to be an effective moisturizer.
Learn more about Saccharide IsomerateIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Smoochkins Low pH Probiotic Ectoin Foam Facial Cleanser 23 ingredients
Soul Apothecary Calm + Soothe Oat Cleanser 22 ingredients

Reviews
Here's what our community thinks
Smoochkins Low pH Probiotic Ectoin Foam Facial Cleanser 23 ingredients
Soul Apothecary Calm + Soothe Oat Cleanser 22 ingredients
Really good facial wash. I have an oily skin and sometimes I need an effective alternative to Salicylic cleansers. This is one of my all time faves.
This cleanser contains six calming and soothing ingredients: oat, centella asiatica, ceramides, hyaluronic acid, sodium PCA, and saccharide isomerate, which are highlighted on the bottle. I can definitely testify that this cleanser is hydrating due to its hydrating support ingredients.
Upon checking the top five ingredients—water, glycerin, butylene glycol, oat, and poloxamer 188—you can easily Show more