Versus

Dr. Groot Scalp Revitalizing Solution Hair Thickening Shampoo Versus Shiseido Tsubaki Premium Repair Shampoo

Shampoo
Shampoo
Korean Brand South Korea
Japanese Brand Japan

Updated on August 25, 2025

Overview

What they are

These products are both reef safe shampoos. They have a total of 6 ingredients in common

Cool Features

They both contain BHA

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots

Free From

They both do not contain any parabens or sulfates

What's Inside

They both contain fragrances

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

What's inside

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Scalp Revitalizing Solution Hair Thickening Shampoo

Water

Skin Conditioning

Disodium Laureth Sulfosuccinate

Cleansing

Disodium Lauryl Sulfosuccinate

Cleansing

Glycerin

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

Cocamidopropyl Betaine

Cleansing
May worsen Eczema IconMay worsen Rosacea Icon

Parfum

Masking
Fragrance IconMay worsen Eczema IconMay worsen Rosacea Icon

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Emulsion Stabilising

Sodium Cocoyl Isethionate

Cleansing

Saccharomyces Cerevisiae Extract

Skin Conditioning

Yeast Extract

Skin Conditioning
Not safe for Fungal Acne Icon

Beta-Glucan

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

Inulin

Skin Conditioning

Maltodextrin

Absorbent
Helps hydrate Dry Skin Icon

Bifida Ferment Lysate

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce irritation Icon

Lactobacillus Ferment Lysate

Skin Conditioning
Not safe for Fungal Acne Icon

Anthemis Nobilis Flower Water

Masking
Helps reduce Skin Redness IconHelps reduce irritation Icon

Rosmarinus Officinalis Extract

Antimicrobial

Biotin

Antiseborrhoeic

Caffeine

Skin Conditioning
Helps reduce irritation IconHelps with Anti-Aging Icon

Melissa Officinalis Flower/Leaf/Stem Water

Skin Conditioning

Houttuynia Cordata Extract

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

Panax Ginseng Root Extract

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

Paeonia Suffruticosa Branch/Flower/Leaf Extract

Skin Conditioning

Paeonia Suffruticosa Root Extract

Skin Protecting

Artemisia Annua Extract

Masking

Azadirachta Indica Leaf Extract

Skin Conditioning

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

Mentha Arvensis Leaf Extract

Masking

Centella Asiatica Leaf Extract

Skin Conditioning
Helps reduce Skin Redness IconHelps reduce irritation IconHelps with Anti-Aging Icon

Hyaluronic Acid

Humectant
Hyaluronic Acid IconHelps hydrate Dry Skin IconHelps with Anti-Aging IconGood for Scar Healing IconHelps brighten skin Icon

Polygonum Multiflorum Root Extract

Skin Conditioning

Panax Ginseng Leaf/Stem Extract

Skin Conditioning

Arginine

Masking
Good for Scar Healing IconNot safe for Fungal Acne Icon

Benzyl Alcohol

Perfuming
Alcohol IconFragrance IconPreservative IconCan worsen Dry Skin IconMay worsen Oily Skin IconMay cause irritation IconEU Allergen IconMay worsen Eczema IconMay worsen Rosacea Icon

Aspartic Acid

Masking
Helps hydrate Dry Skin Icon

Polylysine

Zingiber Officinale Root Extract

Masking
Helps reduce irritation IconGood for Scar Healing Icon

Ganoderma Lucidum Extract

Skin Protecting

PCA

Humectant
Helps hydrate Dry Skin Icon

Serine

Masking
Helps hydrate Dry Skin Icon

Glycine

Buffering
Helps hydrate Dry Skin Icon

Alanine

Masking

Althaea Officinalis Root Extract

Skin Conditioning
Helps hydrate Dry Skin Icon

Calendula Officinalis Flower Extract

Masking
Fragrance IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Chamaecyparis Obtusa Leaf Extract

Skin Conditioning

Phellinus Linteus Extract

Skin Conditioning

Valine

Masking

Dehydroacetic Acid

Preservative
Preservative Icon

Isoleucine

Skin Conditioning

Proline

Skin Conditioning

Threonine

Helps hydrate Dry Skin Icon

Histidine

Humectant
Helps hydrate Dry Skin IconHelps with Anti-Aging IconGood for Scar Healing Icon

Phenylalanine

Masking
Helps hydrate Dry Skin IconGood for Scar Healing Icon

Sodium PCA

Humectant
0 / 0 Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Alchemilla Vulgaris Extract

Astringent

Vinegar

Zea Mays Starch

Absorbent

Dextrin

Absorbent

PEG-Crosspolymer

Caprylyl Glycol

Emollient
Fatty Alcohol Icon

Di-C12-13 Alkyl Malate

Emollient

Polyquaternium-7

Microcrystalline Cellulose

Absorbent

Cocamide Mea

Emulsifying

Coco-Glucoside

Cleansing

Glyceryl Oleate

Emollient
Fragrance IconNot safe for Fungal Acne Icon

Menthol

Masking
May cause irritation IconEU Allergen IconMay worsen Eczema IconMay worsen Rosacea Icon

Panthenol

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

Salicylic Acid

Masking
BHA IconPreservative IconGood for Oily Skin IconGood for Minimizing Pores IconHelps fight Acne IconHelps brighten skin IconCan worsen Dry Skin IconMay worsen Eczema IconMay worsen Rosacea Icon

Coconut Acid

Cleansing
Not safe for Fungal Acne Icon

Niacinamide

Smoothing
Niacinamide IconGood for Oily Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps fight Acne IconHelps brighten skin Icon

PPG-3 Caprylyl Ether

Solvent

Mannitol

Humectant
Helps hydrate Dry Skin Icon

CI 77289

Cosmetic Colorant

Sodium Isethionate

Cleansing

Tetrasodium EDTA

May worsen Eczema Icon

Methylpropanediol

Solvent

Ethylhexylglycerin

Skin Conditioning

Chlorophyllin-Copper Complex

Antioxidant
Antioxidant Icon

Citric Acid

Buffering
AHA IconGood for Oily Skin IconGood for Skin Texture IconGood for Minimizing Pores IconGood for Scar Healing IconHelps brighten skin IconMay worsen Rosacea Icon

Potassium Hydroxide

Buffering

Pentylene Glycol

Skin Conditioning

Alcohol

Antimicrobial
Alcohol IconCan worsen Dry Skin IconMay worsen Oily Skin IconMay cause irritation IconMay worsen Eczema IconMay worsen Rosacea Icon

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

1,2-Hexanediol

Skin Conditioning
Helps hydrate Dry Skin Icon

Sodium Lactate

Buffering

Potassium Sorbate

Preservative
Preservative Icon

Hexylene Glycol

Emulsifying
0-2 / 0-1

Sodium Chloride

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

Sodium Benzoate

Masking
Preservative Icon

Water, Disodium Laureth Sulfosuccinate, Disodium Lauryl Sulfosuccinate, Glycerin, Cocamidopropyl Betaine, Parfum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Cocoyl Isethionate, Saccharomyces Cerevisiae Extract, Yeast Extract, Beta-Glucan, Inulin, Maltodextrin, Bifida Ferment Lysate, Lactobacillus Ferment Lysate, Anthemis Nobilis Flower Water, Rosmarinus Officinalis Extract, Biotin, Caffeine, Melissa Officinalis Flower/Leaf/Stem Water, Houttuynia Cordata Extract, Panax Ginseng Root Extract, Paeonia Suffruticosa Branch/Flower/Leaf Extract, Paeonia Suffruticosa Root Extract, Artemisia Annua Extract, Azadirachta Indica Leaf Extract, Camellia Sinensis Leaf Extract, Mentha Arvensis Leaf Extract, Centella Asiatica Leaf Extract, Hyaluronic Acid, Polygonum Multiflorum Root Extract, Panax Ginseng Leaf/Stem Extract, Arginine, Benzyl Alcohol, Aspartic Acid, Polylysine, Zingiber Officinale Root Extract, Ganoderma Lucidum Extract, PCA, Serine, Glycine, Alanine, Althaea Officinalis Root Extract, Calendula Officinalis Flower Extract, Chamaecyparis Obtusa Leaf Extract, Phellinus Linteus Extract, Valine, Dehydroacetic Acid, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Sodium PCA, Alchemilla Vulgaris Extract, Vinegar, Zea Mays Starch, Dextrin, PEG-Crosspolymer, Caprylyl Glycol, Di-C12-13 Alkyl Malate, Polyquaternium-7, Microcrystalline Cellulose, Cocamide Mea, Coco-Glucoside, Glyceryl Oleate, Menthol, Panthenol, Salicylic Acid, Coconut Acid, Niacinamide, PPG-3 Caprylyl Ether, Mannitol, CI 77289, Sodium Isethionate, Tetrasodium EDTA, Methylpropanediol, Ethylhexylglycerin, Chlorophyllin-Copper Complex, Citric Acid, Potassium Hydroxide, Pentylene Glycol, Alcohol, Butylene Glycol, 1,2-Hexanediol, Sodium Lactate, Potassium Sorbate, Hexylene Glycol, Sodium Chloride, Sodium Benzoate

Tsubaki Premium Repair Shampoo

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

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
Humectant, Skin Conditioning, Skin Protecting

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 Glycerin
Masking, Perfuming

Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.

Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture.

For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.

The term 'parfum' or 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.

For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance by INCI standards.

One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.

Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.

Parfum can also be used to mask or cover an unpleasant scent.

The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.

Learn more about Parfum
Masking, Preservative, Skin Conditioning

Salicylic Acid (also known as beta hydroxy acid or BHA) is a well-known ingredient for treating skin that struggles with acne and clogged pores. It exfoliates both the skin's surface and deep within the pores to help clear out buildup, control oil, and reduce inflammation.

Unlike AHAs (alpha hydroxy acids), salicylic acid is oil-soluble. This allows it to penetrate into pores which makes it especially effective for treating blackheads and preventing future breakouts.

Salicylic acid is also known for its soothing properties. It has a similar structure to aspirin and can calm inflamed or irritated skin, making it a good option for acne-prone skin that is also sensitive.

Concentrations of 0.5-2% are recognized by the U.S. FDA as an over-the-counter topical acne product.

It can cause irritation and/or dryness if one's skin already has a compromised moisture barrier, so it's best to focus on repairing that before introducing this ingredient into your routine.

While salicylic acid does not increase sun sensitivity, it’s still important to wear sunscreen daily to protect your skin.

If you are looking for the ingredient called BHA or Butylated Hydroxyanisole, click here.

Learn more about Salicylic Acid
Masking, Preservative

Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.

Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.

Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.

It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.

Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.

We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.

Learn more about Sodium Benzoate
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

When to use

5 Routines
80% use in am
20% use in pm
60% use every day
25 Routines
32% use in am
68% use in pm
60% use every day

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