Cocokind Postbiotic Acne Serum Versus BYOMA Clarifying Serum
Updated on March 21, 2025
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 5 ingredients in common
Cool Features
They both contain PHA and Vitamin E
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 and better texture
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates
What's Inside
They both contain oils
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
Cocokind Postbiotic Acne Serum 24 ingredients
BYOMA Clarifying Serum 26 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
Cocokind Postbiotic Acne Serum 24 ingredients
BYOMA Clarifying Serum 26 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Salicylic Acid 1.5%
Masking
Aloe Barbadensis Leaf Juice
Skin Conditioning
Propanediol
Solvent
Glycerin
Humectant
Sodium Citrate
BufferingMusa Sapientum Fruit Extract
Skin ConditioningGluconolactone
Skin Conditioning
Lysolecithin
EmulsifyingSclerotium Gum
Emulsion StabilisingMaltodextrin
Absorbent
Sodium Benzoate
Masking
Sodium Hydroxide
BufferingPullulan
Xanthan Gum
EmulsifyingLactobacillus Ferment
Skin ConditioningTocopherol
Antioxidant
Silica
Abrasive
Helianthus Annuus Seed Oil
Emollient
Calcium Gluconate
HumectantBeta-Glucan
Skin Conditioning
1,2-Hexanediol
Skin Conditioning
Caprylyl Glycol
EmollientPyrus Malus Fruit Extract
Skin Conditioning
Morinda Citrifolia Fruit Extract
Skin ConditioningSalicylic Acid 1.5%, Aloe Barbadensis Leaf Juice, Propanediol, Glycerin, Sodium Citrate, Musa Sapientum Fruit Extract, Gluconolactone, Lysolecithin, Sclerotium Gum, Maltodextrin, Sodium Benzoate, Sodium Hydroxide, Pullulan, Xanthan Gum, Lactobacillus Ferment, Tocopherol, Silica, Helianthus Annuus Seed Oil, Calcium Gluconate, Beta-Glucan, 1,2-Hexanediol, Caprylyl Glycol, Pyrus Malus Fruit Extract, Morinda Citrifolia Fruit Extract
Water
Skin ConditioningGlycerin
Humectant
Niacinamide
Smoothing
1,2-Hexanediol
Skin Conditioning
Polyglyceryl-10 Laurate
Skin Conditioning
Gluconolactone
Skin Conditioning
Glyceryl Caprylate
EmollientCeramide NP
Skin Conditioning
Cholesterol
Emollient
Caprylic/Capric Triglyceride
Masking
Phytosphingosine
Skin Conditioning
Stearic Acid
Cleansing
Oleic Acid
Emollient
Zinc Lactate
Hydrogenated Lecithin
Emulsifying
Ethylhexylglycerin
Skin ConditioningSodium Hyaluronate
Humectant
Tanacetum Annuum Flower Oil
Masking
Hydroxyethylcellulose
Emulsion StabilisingAmmonium Acryloyldimethyltaurate/Vp Copolymer
Glyceryl Acrylate/Acrylic Acid Copolymer
HumectantSodium Phytate
Tocopherol
Antioxidant
Lactic Acid
Buffering
Caprylyl Glycol
EmollientCaprylhydroxamic Acid
Water, Glycerin, Niacinamide, 1,2-Hexanediol, Polyglyceryl-10 Laurate, Gluconolactone, Glyceryl Caprylate, Ceramide NP, Cholesterol, Caprylic/Capric Triglyceride, Phytosphingosine, Stearic Acid, Oleic Acid, Zinc Lactate, Hydrogenated Lecithin, Ethylhexylglycerin, Sodium Hyaluronate, Tanacetum Annuum Flower Oil, Hydroxyethylcellulose, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Glyceryl Acrylate/Acrylic Acid Copolymer, Sodium Phytate, Tocopherol, Lactic Acid, Caprylyl Glycol, Caprylhydroxamic Acid
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 GlycerinGluconolactone is a PHA. PHAs are a great gentle alternative to traditional AHAs.
When applied, Gluconolactone has the same affect on skin as AHAs such as lactic acid. It helps dissolve the dead skin cells in the top layer of your skin. This improves texture and brightens the skin.
PHAs are more gentle than AHAs due to their larger structure. They do not penetrate as deeply as AHAs and take a longer time to dissolve dead cells. Studies show PHAs do not cause as much irritation.
Gluconolactone has some interesting properties:
In a 2004 study, Gluconolactone was found to prevent UV damage in mouse skin cells and has not been found to increase sun sensitivity. However, we still recommend wearing SPF daily.
This ingredient is is an created by reacting gluconic acid with an alcohol.
Learn more about GluconolactoneTocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about Tocopherol1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.Â
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservativesÂ
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Cocokind Postbiotic Acne Serum 24 ingredients
BYOMA Clarifying Serum 26 ingredients
Reviews
Here's what our community thinks
Cocokind Postbiotic Acne Serum 24 ingredients
BYOMA Clarifying Serum 26 ingredients
gentle but efficient
this surprisingly reduced the appearance my blackheads and sebaceous filaments, and it did that without overexfoliating or irritating my skin. it might be too gentle if you have really large pores or if you're impatient, but this is a very good "safe" option for an exfoliating serum in my experience.
