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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner versus Kérastase Bain Satin Nutritive Hydrating Shampoo .

Last updated on December 19, 2023. Published on April 28, 2024

Overview

What they are

These products are both reef safe . They have a total of 14 ingredients in common

Cool Features

They both contain niacinamide and Vitamin C

Suited For

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

Free From

They both do not contain any oils or parabens

What's Inside

They both contain common allergens, fragrances and silicones

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Price

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

Vitamin C
Niacinamide

Benefits

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

Concerns

Drying (2)
May Worsen Oily Skin (3)
Acne Trigger
Irritating (3)
Rosacea (3)
Eczema (3)

Notable Ingredients

AHA
BHA
Vitamin C
Niacinamide

Benefits

Hydrating
Good For Oily Skin (2)
Redness Reducing (2)
Reduces Irritation
Skin Texture (2)
Reduces Large Pores (3)
Anti-Aging
Dark Spots (2)
Scar Healing (3)
Acne Fighting (2)
Brightening (5)

Concerns

Drying (4)
May Worsen Oily Skin
Acne Trigger (2)
Irritating (4)
Rosacea (4)
Eczema (3)
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Ingredients Compared

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

Ingredients Side-by-side

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

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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

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 1.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 1.

2
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

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

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 3.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 8.

3
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.

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 6.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 29.

4
What it does: Skin Conditioning
Community Rating: Loved

Panthenol (also referred to as pro-vitamin B5) is a common ingredient that helps hydrate and soothe the skin.

lt is a humectant, meaning that it helps the skin attract and retain moisture.

Another benefit is the anti-inflammatory abilities. This means that it's great for sensitive, irritation-prone skin.

Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.

Learn more about Panthenol

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 14.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 17.

5
What it does: Smoothing
Community Rating: Loved

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

It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.

Other benefits include smoothing wrinkles and minimizing redness.

The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.

Learn more about Niacinamide

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 15.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 18.

6
What it does: Antioxidant
Community Rating: Liked

Ascorbyl Glucoside is a stable form of Vitamin C. It is created by combining glucose from starch.

When applied to skin, Ascorbyl Glucoside turns into Ascorbic Acid.

Ascorbyl Glucoside is an antioxidant. Antioxidants help fight free-radicals, or molecules that may damage skin cells.

It can help to reduce redness, improve skin texture, reduce the effects of aging, reduce the visibility of dark spots, and brighten skin.

Read more about other types of Vitamin C:

Learn more about Ascorbyl Glucoside

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 16.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 19.

7
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.

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 17.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 20.

8
What it does: Perfuming
Community Rating: Very Disliked

Linalool is a fragrance and helps add scent to products. It's derived from common plants such as cinnamon, mint, citrus, and lavender.

Linalool has the same effect as Limonene when exposed to air. Oxidized linalool can cause allergies and skin sensitivity.

Linalool has a scent that is floral, spicy tropical, and citrus-like.

Learn more about Linalool

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 18.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 22.

9
What it does: Skin Conditioning
Community Rating: Disliked

We don't have a description for Hydrolyzed Wheat Protein.

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 27.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 24.

10
What it does: Skin Conditioning

We don't have a description for Hydrolyzed Corn Protein.

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 28.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 25.

11
What it does: Humectant, Skin Conditioning
Community Rating: Disliked

We don't have a description for Hydrolyzed Soy Protein.

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 29.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 26.

12
What it does: Masking, Tonic

We don't have a description for Iris Florentina Root Extract.

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 30.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 27.

13
What it does: Buffering, Masking
Community Rating: Disliked

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

If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.

As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.

Read more about some other popular AHA's here:

Learn more about Citric Acid

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 31.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 9.

14
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

Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner contains this as ingredient number 32.

Kérastase Bain Satin Nutritive Hydrating Shampoo contains this as ingredient number 30.

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

25% are loved or liked
3% have mixed ratings
53% are disliked or very disliked
19% have no rating yet
23% are loved or liked
7% have mixed ratings
60% are disliked or very disliked
10% have no rating yet

Usage

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

Alternatives

Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Kérastase Nutritive Lait Vital Ultra-Light Detangling Conditioner.

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Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Kérastase Bain Satin Nutritive Hydrating Shampoo.

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