Tirtir Azelaic Acid 12% Serum
Haruharu Wonder Black Rice Night Knight Retinol Serum
Versus

Tirtir Azelaic Acid 12% Serum Versus Haruharu Wonder Black Rice Night Knight Retinol Serum

Serum
Serum
Korean Brand South Korea
Korean Brand South Korea

Updated on March 31, 2025

Overview

What they are

These products are both cruelty-free and reef safe serums. They have a total of 0 ingredients in common

Cool Features

They both contain ceramides

Suited For

They're both likely to be good for fighting acne, anti aging, dry 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, 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.

New Comparison

Ingredient Info

Click any item below to learn more and see relevant ingredients

Tirtir Azelaic Acid 12% Serum 28 ingredients

Haruharu Wonder Black Rice Night Knight Retinol Serum 33 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

Tirtir Azelaic Acid 12% Serum 28 ingredients

Haruharu Wonder Black Rice Night Knight Retinol Serum 33 ingredients

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Azelaic Acid 12% Serum

Water

Skin Conditioning

Azelaic Acid

Buffering
Good for Oily Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Skin Texture IconGood for Minimizing Pores IconGood for Dark Spots IconGood for Scar Healing IconHelps fight Acne Icon

Propylene Glycol

Humectant
0 / 0 Helps hydrate Dry Skin IconMay worsen Eczema IconMay worsen Rosacea Icon

Sodium Hydroxide

Buffering

Pentylene Glycol

Skin Conditioning

Panthenol

Skin Conditioning
0 / 0 Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon

Sorbitol

Humectant
0 / 0 Helps hydrate Dry Skin Icon

Chondrus Crispus Extract

Skin Conditioning
Helps hydrate Dry Skin Icon

Hydroxyethylcellulose

Emulsion Stabilising

Chlorella Vulgaris Extract

Skin Conditioning
Helps hydrate Dry Skin Icon

Glucose

Humectant
Helps hydrate Dry Skin Icon

Saccharum Officinarum Extract

Moisturising

1,2-Hexanediol

Skin Conditioning
Helps hydrate Dry Skin Icon

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

Fructooligosaccharides

Humectant
Helps hydrate Dry Skin Icon

Fructose

Humectant
Helps hydrate Dry Skin Icon

Ethylhexylglycerin

Skin Conditioning

Biosaccharide Gum-1

Skin Conditioning
Helps hydrate Dry Skin Icon

Tromethamine

Buffering

Xanthan Gum

Emulsifying

Tocopherol

Antioxidant
0-3 / 0-3 Vitamin E IconAntioxidant IconHelps hydrate Dry Skin IconHelps with Anti-Aging IconGood for Scar Healing Icon

Betaine

Humectant
Helps hydrate Dry Skin IconHelps reduce irritation IconGood for Dark Spots Icon

Zinc PCA

Humectant
Good for Oily Skin IconHelps reduce Skin Redness IconGood for Scar Healing IconHelps fight Acne Icon

Dipropylene Glycol

Masking

Hyaluronic Acid/Polyisopropylacrylamide Copolymer

Humectant

Caprylyl/Capryl Glucoside

Cleansing

Hydrogenated Lecithin

Emulsifying
Helps hydrate Dry Skin Icon

Ceramide NP

Skin Conditioning
Ceramide IconHelps hydrate Dry Skin IconHelps reduce irritation IconHelps with Anti-Aging Icon

Water, Azelaic Acid, Propylene Glycol, Sodium Hydroxide, Pentylene Glycol, Panthenol, Sorbitol, Chondrus Crispus Extract, Hydroxyethylcellulose, Chlorella Vulgaris Extract, Glucose, Saccharum Officinarum Extract, 1,2-Hexanediol, Butylene Glycol, Fructooligosaccharides, Fructose, Ethylhexylglycerin, Biosaccharide Gum-1, Tromethamine, Xanthan Gum, Tocopherol, Betaine, Zinc PCA, Dipropylene Glycol, Hyaluronic Acid/Polyisopropylacrylamide Copolymer, Caprylyl/Capryl Glucoside, Hydrogenated Lecithin, Ceramide NP

Black Rice Night Knight Retinol Serum

Water

Skin Conditioning

Caprylic/Capric Triglyceride

Masking
Helps hydrate Dry Skin Icon

Hydrogenated Polyisobutene

Emollient
1 / 2

Glycerin

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

Helianthus Annuus Seed Oil

Emollient
0 / 0 Oil IconHelps hydrate Dry Skin IconNot safe for Fungal Acne Icon

1,2-Hexanediol

Skin Conditioning
Helps hydrate Dry Skin Icon

Bakuchiol

Antimicrobial
Antioxidant IconHelps reduce Skin Redness IconHelps reduce irritation IconHelps with Anti-Aging IconGood for Dark Spots IconHelps brighten skin Icon

C14-22 Alcohols

Emulsion Stabilising

Potassium Cetyl Phosphate

Emulsifying

C12-20 Alkyl Glucoside

Emulsifying

Oryza Sativa Extract

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

Arginine

Masking
Good for Scar Healing IconNot safe for Fungal Acne Icon

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Emulsion Stabilising

Phyllostachys Pubescens Shoot Bark Extract

Skin Conditioning

Disodium EDTA

Retinol 0.08%

Skin Conditioning
Retinoid IconGood for Oily Skin IconGood for Skin Texture IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps fight Acne IconHelps brighten skin IconMay worsen Rosacea Icon

Aspergillus Ferment

Skin Conditioning

Ethylhexylglycerin

Skin Conditioning

Polyglyceryl-10 Stearate

Skin Conditioning
Not safe for Fungal Acne Icon

Xanthan Gum

Emulsifying

Adenosine

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Scar Healing Icon

Hydrogenated Lecithin

Emulsifying
Helps hydrate Dry Skin Icon

Glyceryl Stearate

Emollient
1 / 0 Not safe for Fungal Acne Icon

Polyglyceryl-2 Stearate

Emulsifying
Not safe for Fungal Acne Icon

Ceramide NP

Skin Conditioning
Ceramide IconHelps hydrate Dry Skin IconHelps reduce irritation IconHelps with Anti-Aging Icon

Dipropylene Glycol

Masking

Stearyl Alcohol

Emollient
2 / 2 Fatty Alcohol Icon

Panax Ginseng Root Extract

Emollient
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon

Glucose

Humectant
Helps hydrate Dry Skin Icon

Hydroxyacetophenone

Antioxidant
Antioxidant IconHelps reduce irritation Icon

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

Caprylyl Glycol

Emollient

Cyclodextrin

Absorbent

Water, Caprylic/Capric Triglyceride, Hydrogenated Polyisobutene, Glycerin, Helianthus Annuus Seed Oil, 1,2-Hexanediol, Bakuchiol, C14-22 Alcohols, Potassium Cetyl Phosphate, C12-20 Alkyl Glucoside, Oryza Sativa Extract, Arginine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Phyllostachys Pubescens Shoot Bark Extract, Disodium EDTA, Retinol 0.08%, Aspergillus Ferment, Ethylhexylglycerin, Polyglyceryl-10 Stearate, Xanthan Gum, Adenosine, Hydrogenated Lecithin, Glyceryl Stearate, Polyglyceryl-2 Stearate, Ceramide NP, Dipropylene Glycol, Stearyl Alcohol, Panax Ginseng Root Extract, Glucose, Hydroxyacetophenone, Butylene Glycol, Caprylyl Glycol, Cyclodextrin

Ingredient Ratings

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

Azelaic Acid 12% Serum
10
10
10
liked
mixed
disliked
not rated
Unlock with Premium
Black Rice Night Knight Retinol Serum
10
10
10
liked
mixed
disliked
Unlock with Premium

When to use

Tirtir Azelaic Acid 12% Serum 28 ingredients

Haruharu Wonder Black Rice Night Knight Retinol Serum 33 ingredients

17 Routines
53% use in am
47% use in pm
88% use every day
17 Routines
12% use in am
88% use in pm
65% use every day

Reviews

Here's what our community thinks

Tirtir Azelaic Acid 12% Serum 28 ingredients

No reviews yet

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Haruharu Wonder Black Rice Night Knight Retinol Serum 33 ingredients

5.00
Overall rating
5
4
3
2
1
What people say
Hydrating 100% No Scent 100%
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