Vichy Dercos Densi-Solutions Hair Mass Recreator Concentrate Versus Kérastase Densifique Thickening Shampoo for Thinning Hair
Updated on March 30, 2024
Overview
What they are
These products are both reef safe . They have a total of 6 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for anti aging and sensitive skin
Free From
They both do not contain any parabens or silicones
What's Inside
They both contain harsh alcohols, common allergens and 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
Vichy Dercos Densi-Solutions Hair Mass Recreator Concentrate 16 ingredients
Kérastase Densifique Thickening Shampoo for Thinning Hair 32 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
Vichy Dercos Densi-Solutions Hair Mass Recreator Concentrate 16 ingredients
Kérastase Densifique Thickening Shampoo for Thinning Hair 32 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningSodium Laureth Sulfate
Cleansing
Disodium Cocoamphodiacetate
CleansingGlycol Distearate
Emollient
Hexylene Glycol
EmulsifyingSodium Lauryl Sulfate
Cleansing
Sodium Chloride
Masking
Parfum
Masking
Sodium Benzoate
Masking
Sodium Hydroxide
BufferingCitric Acid
Buffering
Coco-Betaine
CleansingHydroxypropyl Guar Hydroxypropyltrimonium Chloride
Alcohol Denat.
Antimicrobial
Polyquaternium-30
Salicylic Acid
Masking
Carbomer
Emulsion StabilisingHexyl Cinnamal
Perfuming
Arginine
Masking
Glutamic Acid
Humectant
Linalool
Perfuming
Citronellol
Perfuming
Serine
Masking
Alpha-Isomethyl Ionone
Perfuming
Hydroxypropyltrimonium Hydrolyzed Wheat Protein
Skin ConditioningSodium Hyaluronate
Humectant
2-Oleamido-1,3-Octadecanediol
Skin ConditioningSafflower Glucoside
Geraniol
Perfuming
Phenoxyethanol
Preservative
Tocopherol
Antioxidant
Sodium Citrate
BufferingWater, Sodium Laureth Sulfate, Disodium Cocoamphodiacetate, Glycol Distearate, Hexylene Glycol, Sodium Lauryl Sulfate, Sodium Chloride, Parfum, Sodium Benzoate, Sodium Hydroxide, Citric Acid, Coco-Betaine, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Alcohol Denat., Polyquaternium-30, Salicylic Acid, Carbomer, Hexyl Cinnamal, Arginine, Glutamic Acid, Linalool, Citronellol, Serine, Alpha-Isomethyl Ionone, Hydroxypropyltrimonium Hydrolyzed Wheat Protein, Sodium Hyaluronate, 2-Oleamido-1,3-Octadecanediol, Safflower Glucoside, Geraniol, Phenoxyethanol, Tocopherol, Sodium Citrate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Alcohol Denat. is an alcohol with a denaturant property. It is created by mixing ethanol with other additives.
This ingredient gets a bad rep because it is irritating and drying - mostly due to its astringent property. Astringents draw out natural oils in tissue, constricting pores and leaving your skin dried out.
However, alcohol denat. is not all that bad.
Due to its low molecular weight, alcohol denat. tends to evaporate quickly. One study on pig skin found half of applied alcohol evaporated in 10 seconds and less than 3% stayed on skin.
This also helps other ingredients become better absorbed upon application.
Studies are conflicted about whether this ingredient causes skin dehydration. One study from 2005 found adding emollients to propanol-based sanitizer decreased skin dryness and irritation. Another study found irritation only occurs if your skin is already damaged.
Small amounts of alcohol are generally tolerated by oily skin or people who live in humid environments.
The rule of thumb is if this alcohol is near the end of an ingredients list, it will probably not affect your skin much.
Also...
This ingredient has antimicrobial and solvent properties.
The antimicrobial property helps preserve products and increase their shelf life. As a solvent, it helps dissolve other ingredients.
Other types of astringent alcohols include:
Learn more about Alcohol Denat.Geraniol is used to add fragrance/parfum to a product. It is the main component of citronellol. It is a monoterpenoid and an alcohol.
Monoterpenes are naturally found in many parts of different plants.
Geraniol can be found in many essential oils including Rose Oil and Citronella Oil. The scent of Geraniol is often described as "rose-like". Many foods also contain Geraniol for fruit flavoring.
Geraniol can irritate the skin when exposed to air. However, irritation depends on the ability of geraniol to penetrate into the skin. In general, geraniol is not able to penetrate skin easily.
Geraniol is colorless and has low water-solubility. However, it is soluble in common organic solvents.
Like citronellol, it is a natural insect repellent.
2,6-Octadien-1-ol, 3,7-dimethyl-, (2E)-
Learn more about GeraniolHexyl Cinnamal is a fragrance ingredient with a similar scent to jasmine. It can be naturally found in chamomile essential oil.
This ingredient is a known EU allergen and may sensitize the skin. The EU requires this ingredient to be listed separately on an ingredients list.
Hexyl Cinnamal is not water soluble but is soluble in oils.
Learn more about Hexyl CinnamalLinalool is a fragrance and helps add scent to products. It's derived from common plants such as cinnamon, mint, citrus, and lavender.
Like Limonene, this ingredient oxidizes when exposed to air. Oxidized linalool can cause allergies and skin sensitivity.
This ingredient has a scent that is floral, spicy tropical, and citrus-like.
Learn more about LinaloolParfum 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 ParfumWater. 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 WaterIngredient Ratings
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