For Skin’s Sake (FSS) Lactic Acid Gel 10% Versus Avoskin Your Skin Bae Lactic Acid 10% + Kiwi Fruit 5% + Niacinamide 2,5%
Updated on January 30, 2025
Overview
What they are
These products are both cruelty-free, fungal acne (malassezia) safe, 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 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, 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
For Skin’s Sake (FSS) Lactic Acid Gel 10% 19 ingredients
Avoskin Your Skin Bae Lactic Acid 10% + Kiwi Fruit 5% + Niacinamide 2,5% 14 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
For Skin’s Sake (FSS) Lactic Acid Gel 10% 19 ingredients
Avoskin Your Skin Bae Lactic Acid 10% + Kiwi Fruit 5% + Niacinamide 2,5% 14 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningLactic Acid
Buffering
Propylene Glycol
Humectant
Glycerin
Humectant
Alpha-Arbutin
Antioxidant
Biosaccharide Gum-1
Skin Conditioning
Polyacrylate Crosspolymer-11
Emulsion StabilisingPhenoxyethanol
Preservative
Sodium Hydroxide
BufferingSaccharide Isomerate
Humectant
Hydroxyethylcellulose
Emulsion StabilisingAllantoin
Skin Conditioning
Bis-PEG-18 Methyl Ether Dimethyl Silane
EmollientSodium Bisulfite
Antioxidant
Panthenol
Skin Conditioning
Triethylene Glycol
Masking
Sodium Hyaluronate
Humectant
Citric Acid
Buffering
Sodium Citrate
BufferingWater, Lactic Acid, Propylene Glycol, Glycerin, Alpha-Arbutin, Biosaccharide Gum-1, Polyacrylate Crosspolymer-11, Phenoxyethanol, Sodium Hydroxide, Saccharide Isomerate, Hydroxyethylcellulose, Allantoin, Bis-PEG-18 Methyl Ether Dimethyl Silane, Sodium Bisulfite, Panthenol, Triethylene Glycol, Sodium Hyaluronate, Citric Acid, Sodium Citrate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.
Some studies have shown this ingredient can promote wound healing with higher concentrations.
Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.
Learn more about AllantoinBiosaccharide Gum-1 is a sugar created from fermented sorbitol. Most sorbitol is made from potato starch.
This ingredient is a a skin conditioning ingredient and helps moisturize the skin.
It is also naturally found in fruits such as apples and pears.
Learn more about Biosaccharide Gum-1Glycerin 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 GlycerinHydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure.
This ingredient helps stabilize products by preventing ingredients from separating. It can also help thicken the texture of a product.
This ingredient can also be found in pill medicines to help our bodies digest other ingredients.
Learn more about HydroxyethylcelluloseLactic 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 AcidPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Sodium Bisulfite is an antioxidant and is a preservative.
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 WaterIngredient Ratings
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When to use
For Skin’s Sake (FSS) Lactic Acid Gel 10% 19 ingredients
Avoskin Your Skin Bae Lactic Acid 10% + Kiwi Fruit 5% + Niacinamide 2,5% 14 ingredients
Reviews
Here's what our community thinks
