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Updated on June 03, 2024

Overview

What they are

These products are both reef safe . They have a total of 3 ingredients in common

Cool Features

They both contain hyaluronic acid

Suited For

They're both likely to be good for dry skin, sensitive skin and scar healing

Free From

They both do not contain any harsh alcohols, 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.

COSRX Advanced Snail 96 Mucin Power Essence
Some By Mi AHA BHA PHA 30 Days Miracle Toner

Ingredient Info

Click any item below to learn more and see relevant ingredients
ph level
6.5
ph level
5.5

At a glance

Click on any of the items below to learn more

Benefits

Notable Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Advanced Snail 96 Mucin Power Essence
Snail Secretion Filtrate Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon
3 Benefits

Snail Secretion Filtrate is the excretion from snails. It is an effective moisturizer and promotes collagen production.

Betaine Humectant, Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon
3 Benefits

Betaine is a common humectant (a substance that promotes retention of moisture). It's known to be gentle on the skin and can help balance hydration.

Butylene Glycol Humectant, Masking, Skin Conditioning
1 / 0

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

1 Com. / 0 Irr.
1,2-Hexanediol Skin Conditioning, Solvent

1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.

Sodium Polyacrylate Absorbent, Emollient, Emulsion Stabilising

Sodium Polyacrylate is the sodium salt of polyacrylic acid.

Phenoxyethanol Preservative
Preservative Icon
PreservativePreservative Icon

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.

Very Disliked Full details ->
Sodium Hyaluronate Humectant, Skin Conditioning
0 / 0 Hyaluronic Acid Icon
Hyaluronic AcidHyaluronic Acid Icon

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

0 Com. / 0 Irr.
Allantoin Skin Conditioning, Skin Protecting, Soothing
0 / 0 Helps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon
3 Benefits

Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.

0 Com. / 0 Irr.
Ethyl Hexanediol Solvent

Ethyl Hexanediol is an aliphatic alcohol. It is a solvent.

Carbomer Emulsion Stabilising, Gel Forming
1 / 0

Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.

1 Com. / 0 Irr.
Disliked Full details ->
Panthenol Skin Conditioning
0 / 0 Helps reduce irritation Icon
Helps reduce irritationHelps reduce irritation Icon

Panthenol is a common ingredient that helps hydrate and soothe the skin. It can be found naturally in our skin and hair.

0 Com. / 0 Irr.
Arginine Masking, Skin Conditioning
Not safe for Fungal Acne Icon
Not safe for Fungal AcneNot safe for Fungal Acne Icon

Arginine is an amino acid that is important for human development. Your body uses is it to produce hair keratin and skin collagen.

AHA BHA PHA 30 Days Miracle Toner
Water Skin Conditioning, Solvent

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.

Butylene Glycol Humectant, Masking, Skin Conditioning
1 / 0

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

1 Com. / 0 Irr.
Dipropylene Glycol Masking, Solvent

Dipropylene Glycol is a synthetically created stabilizer and solvent. It is a part of the glycol class in the alcohol family.

Disliked Full details ->
Glycerin Humectant, Skin Conditioning, Skin Protecting
0 / 0 Helps hydrate Dry Skin IconHelps brighten skin Icon
2 Benefits

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

0 Com. / 0 Irr.
Niacinamide Smoothing
Niacinamide IconGood for Oily Skin IconHelps reduce Skin Redness IconGood for Minimizing Pores IconGood for Dark Spots IconHelps fight Acne IconHelps brighten skin Icon
NiacinamideNiacinamide Icon 6 Benefits

Niacinamide has emerged as an all-star ingredient due to its many benefits.

Melaleuca Alternifolia Leaf Water Antimicrobial, Antiseborrhoeic, Astringent
Good for Oily Skin Icon
Good for Oily SkinGood for Oily Skin Icon

This ingredient is created by distilling parts of the tea tree plant. The bark and leaves of the tea tree plant are rich in Terpinen, an antioxidant, antibacterial, and anti-inflammatory ingredient.

Polyglyceryl-4 Caprate Emulsifying

Polyglyceryl-4 Caprate comes from Capric Acid and Polyglycerin-4. It is an emulsifier.

Unknown Full details ->
Carica Papaya Fruit Extract Skin Conditioning

Carica Papaya Fruit Extract comes from the papaya fruit. Papayas were first domesticated in Mexico and Central America.

Lens Esculenta Seed Extract Skin Protecting

We don't have a description for Lens Esculenta Seed Extract.

Unknown Full details ->
Hamamelis Virginiana Extract Antiseborrhoeic, Astringent, Skin Conditioning
Can worsen Dry Skin Icon
Can worsen Dry SkinCan worsen Dry Skin Icon

Hamamelis Virginiana Extract comes from the witch hazel plant.

Disliked Full details ->
Nelumbo Nucifera Flower Extract Skin Conditioning

Nelumbium Speciosum Flower Extract comes from the Lotus Flower, Nelumbiumspeciosum.

Swiftlet Nest Extract Skin Conditioning

We don't have a description for Swiftlet Nest Extract.

Unknown Full details ->
Sodium Hyaluronate Humectant, Skin Conditioning
0 / 0 Hyaluronic Acid Icon
Hyaluronic AcidHyaluronic Acid Icon

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

0 Com. / 0 Irr.
Fructan Skin Conditioning

We don't have a description for Fructan.

Unknown Full details ->
Allantoin Skin Conditioning, Skin Protecting, Soothing
0 / 0 Helps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon
3 Benefits

Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.

0 Com. / 0 Irr.
Adenosine Skin Conditioning
Helps with Anti-Aging IconGood for Scar Healing Icon
2 Benefits

Adenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.

Hydroxyethyl Urea Humectant, Skin Conditioning

We don't have a description for Hydroxyethyl Urea.

Xylitol Humectant, Skin Conditioning

Xylitol is a humectant and prebiotic. It can help with dry skin.

Salicylic Acid Masking, Preservative, Skin Conditioning
BHA IconPreservative IconGood for Oily Skin IconGood for Minimizing Pores IconGood for Scar Healing IconHelps fight Acne IconHelps brighten skin IconCan worsen Dry Skin IconMay cause irritation IconMay worsen Eczema IconMay worsen Rosacea Icon
BHABHA Icon PreservativePreservative Icon 5 Benefits 4 Concerns

Salicylic Acid (also known as beta hydroxy acid or BHA) is one of the most well-known ingredients for treating skin that struggles with blackheads and acne. It helps to exfoliate both the skin's surface and pores, and also acts as an anti-inflammatory agent.

Lactobionic Acid Buffering
PHA Icon
PHAPHA Icon

Lactobionic Acid is a PHA. PHAs are the gentle cousins to AHAS.

Citric Acid Buffering, Masking
AHA IconGood for Skin Texture IconGood for Minimizing Pores IconGood for Scar Healing IconHelps brighten skin IconMay cause irritation IconMay worsen Rosacea Icon
AHAAHA Icon 4 Benefits 2 Concerns

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

Disliked Full details ->
Sodium Citrate Buffering, Masking

Sodium Citrate is the sodium salts of citric acid. In skincare, it is used to alter pH levels and acts as a preservative.

Benzyl Glycol Solvent

We don't have a description for Benzyl Glycol.

Ethylhexylglycerin Skin Conditioning

Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.

Raspberry Ketone Masking, Perfuming, Skin Conditioning
Fragrance Icon
FragranceFragrance Icon

Raspberry Ketone is a fragrance.

Disliked Full details ->
Mentha Piperita Oil Masking, Perfuming, Refreshing
Fragrance IconOil IconEU Allergen Icon
FragranceFragrance Icon OilOil Icon EU AllergenEU Allergen Icon

Mentha Piperita Oil is the volatile oil obtained from the whole plant of the Peppermint plant.

Very Disliked Full details ->

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Humectant, Masking, Skin Conditioning
Mixed

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

  • It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
  • It is a humectant, which means that it helps attract moisture into the skin.
  • It helps improve product application.

Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.

Humectant, Skin Conditioning
Loved

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.

Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.

These are some other common types of Hyaluronic Acid:

Learn more about Sodium Hyaluronate
Skin Conditioning, Skin Protecting, Soothing
Loved

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 Allantoin

Ingredient Ratings

Here's what our community thinks of the ingredients in these two products.

Advanced Snail 96 Mucin Power Essence
5
5
2
liked
mixed
disliked
not rated
AHA BHA PHA 30 Days Miracle Toner
13
4
5
4
liked
mixed
disliked
not rated

When to use

13,739 Routines
48% use in am
52% use in pm
98% use every day
When to use See routines that use it ->
1,365 Routines
35% use in am
65% use in pm
79% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

COSRX Advanced Snail 96 Mucin Power Essence 12 ingredients

4.0 /5
from 182 ratings
Hydrating (21) Absorbs Well (19) No Scent (17)
elinstrandh's avatar

elinstrandh

5 months ago · Combination Skin
Review

I enjoy the super hydrated glowy effect that this gives on the skin, also that it is unscented.
However, over time my skin does not appreciate...

I enjoy the super hydrated glowy effect that this gives on the skin, also that it is unscented.
However, over time my skin does not appreciate this product. After a few days my skin feels like it’s thinning and getting more and more responsive. Also contains phenyoxyethanol, something to watch out for if you use a lot of products containing it in your routine.

cgi's avatar

cgi

5 months ago · Oily Skin
Review

this snail mucin essence really is one of the best ones out there— it's a holy grail. this product was my very first impression of cosrx, and the...

this snail mucin essence really is one of the best ones out there— it's a holy grail. this product was my very first impression of cosrx, and the short ingredient list is very surprising with how effective it is. i've been using it for about a year now, and it's become a staple in my routine. after my first couple weeks of use, a lot of my dark spots disappeared and calmed down my hormonal acne & redness like magic. makes my skin looks like glass, so smooth and supple. it has a sticky texture (obviously), but it immediately absorbs like water and leaves my skin feeling so soft. i only need one pump for my whole face and pat it in. i don't use too much not only to save product but also because it'll feel a bit heavy on my oily skin. i love how hydrating it is for my dehydrated oily skin and has hyaluronic acid as an ingredient, locking in moisture. doesn't leave a greasy feeling or oily film, just pure hydration. i use it daily, morning and night. my only con is how expensive it is, which is why i'm glad i only need to use a little amount each time. absolutely in love, never taking this out of my routine.

Some By Mi AHA BHA PHA 30 Days Miracle Toner 26 ingredients

3.7 /5
from 15 ratings
Light (4) Strong Scent (4) Great Value (3)
RasberryIce's avatar

RasberryIce

4 months ago · Combination Skin
Review

Texture: watery
Smell: pleasant but a bit strong
Honestly kinda mid.
I feel like it helps mild acne but is a no for sensitive skin and people...

Texture: watery
Smell: pleasant but a bit strong
Honestly kinda mid.
I feel like it helps mild acne but is a no for sensitive skin and people who's barrier is f up. The combination of three different exfoliating acids in miniscule concentrations feels all over the place and can further sensitivity. I think what's actually working in the product is the 2% niacinamide.
Overall it's okay, would recommend to people who're oily, with very mild acne or few comedomes. But anyone with sensitive or/and dry skin stay away, cause it's not for you and has fragrance.
P.s. Do NOT use this with the whole 30 days miracle line, it WILL destroy your skin barrier in those 30 days. I know cause it happened to me.

laila.21's avatar

Laila

5 months ago · Combination Skin
Review

It didn't do much for me as my skin felt the same with or without it, plus I didn't like how it always foamed up when I even tap it in.