The INKEY List Collagen Booster Versus Follain Firming Serum
Updated on June 14, 2024
Overview
What they are
These products are both vegan, cruelty-free, and reef safe serums. They have a total of 4 ingredients in common
Cool Features
They both contain hyaluronic acid and peptides
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, 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
The INKEY List Collagen Booster 15 ingredients
Follain Firming Serum 25 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
The INKEY List Collagen Booster 15 ingredients
Follain Firming Serum 25 ingredients
Benefits
Key Ingredients
Benefits
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Butylene Glycol
Humectant
Propanediol
Solvent
Phenoxyethanol
Preservative
Hydroxyethylcellulose
Emulsion StabilisingDisodium EDTA
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Carbomer
Emulsion StabilisingHyaluronic Acid
Humectant
Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine
Skin Conditioning
Palmitoyl Dipeptide-5 Diaminohydroxybutyrate
Skin Conditioning
Polysorbate 20
Emulsifying
Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Water, Glycerin, Butylene Glycol, Propanediol, Phenoxyethanol, Hydroxyethylcellulose, Disodium EDTA, Leuconostoc/Radish Root Ferment Filtrate, Carbomer, Hyaluronic Acid, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Palmitoyl Dipeptide-5 Diaminohydroxybutyrate, Polysorbate 20, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1
Water
Skin ConditioningGlycerin
Humectant
Propanediol
Solvent
Rosa Damascena Flower Water
Masking
Isoamyl Laurate
Emollient
Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingBakuchiol
Antimicrobial
Galactoarabinan
Isodecyl Neopentanoate
EmollientPalmitoyl Tripeptide-38
Skin Conditioning
Acmella Oleracea Extract
Skin ProtectingNiacinamide
Smoothing
Alaria Esculenta Extract
Skin ProtectingRosa Canina Fruit Oil
Emollient
Sodium Hyaluronate
Humectant
1,2-Hexanediol
Skin Conditioning
Polyisobutene
Caprylic/Capric Triglyceride
Masking
Sodium Gluconate
Skin ConditioningCaprylhydroxamic Acid
Carbomer
Emulsion StabilisingCalcium PCA
Humectant
Caprylyl/Capryl Glucoside
CleansingSodium Hydroxide
BufferingHydroxypropyl Cyclodextrin
MaskingWater, Glycerin, Propanediol, Rosa Damascena Flower Water, Isoamyl Laurate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Bakuchiol, Galactoarabinan, Isodecyl Neopentanoate, Palmitoyl Tripeptide-38, Acmella Oleracea Extract, Niacinamide, Alaria Esculenta Extract, Rosa Canina Fruit Oil, Sodium Hyaluronate, 1,2-Hexanediol, Polyisobutene, Caprylic/Capric Triglyceride, Sodium Gluconate, Caprylhydroxamic Acid, Carbomer, Calcium PCA, Caprylyl/Capryl Glucoside, Sodium Hydroxide, Hydroxypropyl Cyclodextrin
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Carbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.
A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.
Glycerin 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 GlycerinPropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolWater. 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
The INKEY List Collagen Booster 15 ingredients
Follain Firming Serum 25 ingredients
Reviews
Here's what our community thinks
