Versus

COSRX Low pH Good Morning Gel Cleanser Versus Nacific Black Head All Kill

Face Cleanser
Wash Off Mask
Korean Brand South Korea
Korean Brand South Korea

Updated on July 19, 2024

Overview

What they are

These products are both cruelty-free and reef safe . They have a total of 6 ingredients in common

Suited For

They're both likely to be good for fighting acne, dry skin, sensitive skin, oily skin, reducing pores and scar healing

Free From

They both do not contain any harsh alcohols, parabens, silicones or sulfates

What's Inside

They both contain fragrances and 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

Click any item below to learn more and see relevant 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

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Low pH Good Morning Gel Cleanser
Black Head All Kill

Water

Skin Conditioning

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconGood for Scar Healing IconHelps brighten skin Icon

Disodium Cocoamphodiacetate

Cleansing

Coco-Betaine

Cleansing

Methyl Perfluoroisobutyl Ether

Solvent

Acrylates Copolymer

Methyl Perfluorobutyl Ether

Solvent

Sodium Chloride

Masking
Can worsen Dry Skin IconBad for Acne Prone Skin IconMay worsen Rosacea Icon

Decyl Glucoside

Cleansing

Potassium Cocoyl Glycinate

Potassium Cocoate

Emulsifying
Can worsen Dry Skin Icon

Sodium Hyaluronate

Humectant
0 / 0 Hyaluronic Acid IconHelps hydrate Dry Skin Icon

Glucomannan

Skin Conditioning

Charcoal Powder

Abrasive
Exfoliant IconGood for Oily Skin IconHelps fight Acne Icon

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

Camellia Sinensis Leaf Extract

Antimicrobial
Antioxidant IconHelps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging Icon

Ananas Sativus Fruit Extract

Skin Conditioning

Aloe Barbadensis Leaf Extract

Emollient
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Salix Alba Bark Extract

Astringent
Good for Oily Skin IconHelps reduce irritation Icon

Origanum Vulgare Leaf Extract

Skin Conditioning

Chamaecyparis Obtusa Leaf Extract

Skin Conditioning

Pyrus Malus Fruit Extract

Skin Conditioning
Helps hydrate Dry Skin Icon

Portulaca Oleracea Extract

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce irritation Icon

Scutellaria Baicalensis Root Extract

Astringent

Lactobacillus/Soybean Ferment Extract

Skin Conditioning

Cinnamomum Cassia Bark Extract

Masking
May worsen Eczema Icon

Vaccinium Angustifolium Fruit Extract

Skin Protecting
Helps reduce Skin Redness IconHelps reduce irritation Icon

Allium Sativum Bulb Extract

Skin Conditioning

Rubus Fruticosus Fruit Extract

Astringent

Glycine Soja Seed Extract

Skin Conditioning
Helps reduce irritation IconGood for Dark Spots Icon

Juniperus Communis Fruit Extract

Perfuming
Fragrance Icon

Morus Alba Fruit Extract

Antioxidant
Antioxidant Icon

Oryza Sativa Extract

Absorbent
Helps hydrate Dry Skin IconHelps reduce irritation IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing Icon

Sesamum Indicum Seed Extract

Skin Conditioning

Melaleuca Alternifolia Leaf Extract

Perfuming
Fragrance Icon

Citrus Aurantium Bergamia Fruit Oil

Masking
Fragrance IconOil Icon

Citrus Nobilis Peel Oil

Masking
Oil Icon

Citrus Aurantium Dulcis Peel Oil

Masking
Oil Icon

Lavandula Angustifolia Oil

Masking
Fragrance IconOil IconMay cause irritation IconEU Allergen Icon

Lecithin

Emollient
Helps hydrate Dry Skin Icon

Disodium EDTA

Arginine

Masking
Good for Scar Healing IconNot safe for Fungal Acne Icon

Hexylene Glycol

Emulsifying
0-2 / 0-1

Chlorphenesin

Antimicrobial
Preservative Icon

1,2-Hexanediol

Skin Conditioning
Helps hydrate Dry Skin Icon

Ethylhexylglycerin

Skin Conditioning

Limonene

Perfuming
Fragrance IconMay cause irritation IconEU Allergen IconMay worsen Eczema IconMay worsen Rosacea Icon

Ingredients Explained

These ingredients are found in both products.

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

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.

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 Water
Masking

Chances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.

This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.

You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.

There is much debate on whether this ingredient is comedogenic. The short answer - comedogenic ratings don't tell the whole story. Learn more about comegodenic ratings here.

The concensus about this ingredient causing acne seems to be divided. Research is needed to understand if this ingredient does cause acne.

Scrubs may use salt as the primary exfoliating ingredient.

Learn more about Sodium Chloride
Humectant, Masking, Skin Conditioning

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

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.

Learn more about Butylene Glycol
Skin Conditioning

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

You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.

Skin Conditioning, Solvent

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. 

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 preservatives 

Disodium EDTA plays a role in making products more stable by aiding other preservatives.

It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.

Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.

Learn more about Disodium EDTA

When to use

5,657 Routines
55% use in am
45% use in pm
97% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

COSRX Low pH Good Morning Gel Cleanser 25 ingredients

2.9 /5
from 103 ratings
Drying (34) Great Value (21) Light Scent (21)
Roseblushbliss's avatar

Roseblushbliss

1 year ago
Review

You will find better things out there.

This wasn’t completely destructive to my skin back in my late teens (dehydrated oily-combo skin with hormonal acne I assume) but there’s a reason why I only aimed to finish my tube of this. Doesn’t cleanse very deeply so I felt I needed to use more product (I was oily, sweaty, and in a very place with very polluted air), and tends to leave me more dry Show more

#drying
#broke me out
#irritating
#strong scent
katrina1's avatar

katrina1

1 year ago
Review

works great on my oily skin, cleanses while not being stripping, so it doesn’t leave my skin feeling tight. 10/10 :)

#great value
#strong scent

Nacific Black Head All Kill 47 ingredients

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