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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Shiseido Tsubaki Premium Repair Shampoo versus Shiseido Super Mild Shampoo .

Published on February 23, 2024

Overview

What they are

These products are both reef safe shampoos. They have a total of 7 ingredients in common

Free From

They both do not contain any harsh alcohols, common allergens or parabens

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 need an update? Let us know.

Shampoo Japanese Brand Japan
Shampoo Japanese Brand Japan

Shampoo

Detergent or soap for cleansing the hair.

Shampoo

Detergent or soap for cleansing the hair.

Price

Shop

Buy Tsubaki Premium Repair Shampoo

Starts at $10.09
Shop

Buy Super Mild Shampoo

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

AHA
BHA
Vitamin E

Benefits

Hydrating (3)
Good For Oily Skin
Skin Texture
Reduces Large Pores (2)
Anti-Aging (2)
Dark Spots
Scar Healing (3)
Acne Fighting
Brightening (4)

Concerns

Drying
May Worsen Oily Skin
Acne Trigger
Irritating (3)
Rosacea (3)
Eczema (3)

Concerns

Drying (2)
May Worsen Oily Skin
Acne Trigger (2)
Rosacea (2)
Eczema (2)
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Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

Learn more about what what Com. / Irr. ratings are

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Ingredients Explained

These ingredients are found in both products.

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

1
What it does: Skin Conditioning, Solvent
Community Rating: Loved

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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

Shiseido Tsubaki Premium Repair Shampoo contains this as ingredient number 1.

Shiseido Super Mild Shampoo contains this as ingredient number 1.

2
What it does: Masking, Solvent
Community Rating: Disliked

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

Dipropylene Glycol helps dissolve and evenly distribute ingredients. It also helps decrease viscosity and thin out texture.

As a masking agent, Dipropylene Glycol can be used to cover the smell of other ingredients. However, it does not have a scent.

Studies show Dipropylene Glycol is considered safe to use in skincare.

Learn more about Dipropylene Glycol

Shiseido Tsubaki Premium Repair Shampoo contains this as ingredient number 20.

Shiseido Super Mild Shampoo contains this as ingredient number 13.

3
What it does: Emulsifying

Peg-2 Laurate isn't fungal acne safe.

Shiseido Tsubaki Premium Repair Shampoo contains this as ingredient number 22.

Shiseido Super Mild Shampoo contains this as ingredient number 5.

4
What it does: Humectant, Masking, Skin Conditioning, Solvent
Community Rating: 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.

Shiseido Tsubaki Premium Repair Shampoo contains this as ingredient number 29.

Shiseido Super Mild Shampoo contains this as ingredient number 16.

5
What it does: Masking, Preservative
Community Rating: Disliked

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.

Sodium Benzoate 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

Shiseido Tsubaki Premium Repair Shampoo contains this as ingredient number 31.

Shiseido Super Mild Shampoo contains this as ingredient number 17.

6
What it does: Preservative
Community Rating: Very Disliked

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.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

Shiseido Tsubaki Premium Repair Shampoo contains this as ingredient number 32.

Shiseido Super Mild Shampoo contains this as ingredient number 18.

7
What it does: Masking, Perfuming
Community Rating: Very Disliked

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

In the US, the alternative name for parfum is 'fragrance'. The term '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. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.

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

Products use parfum often to give products a scent or cover up smells of different ingredients.

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

Shiseido Tsubaki Premium Repair Shampoo contains this as ingredient number 33.

Shiseido Super Mild Shampoo contains this as ingredient number 19.

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

32% are loved or liked
6% have mixed ratings
32% are disliked or very disliked
29% have no rating yet
11% are loved or liked
5% have mixed ratings
68% are disliked or very disliked
16% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

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Alternatives

We haven't detected any alternatives for Shiseido Tsubaki Premium Repair Shampoo.

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