Here's our complete breakdown comparing the ingredients, attributes, and more of Philip Kingsley Finishing Touch Polishing Serum versus Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment .
Published on March 10, 2024
Overview
What they are
These products are both reef safe hair serums. They have a total of 10 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any oils, parabens or sulfates
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.
Hair Serum
Liquid-based hair treatment to help nourish the hair.
Hair Serum
Liquid-based hair treatment to help nourish the hair.
Price
Ingredient Info
Philip Kingsley Finishing Touch Polishing Serum 23 ingredients
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment 33 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
Contains Alcohol
Ingredients in this product that are types of alcohol:
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
Philip Kingsley Finishing Touch Polishing Serum 23 ingredients
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment 33 ingredients
Notable Ingredients
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Benefits
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Concerns
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Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Philip Kingsley Finishing Touch Polishing Serum 23 ingredients
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment 33 ingredients
Propylene Glycol • Water • Cyclopentasiloxane • Dimethiconol • Polyacrylamide • Phenoxyethanol • C13-14 Isoparaffin • Parfum • Polyamide-2 • Laureth-7 • Ethylhexylglycerin • Disodium EDTA • Linalool • Hydroxycitronellal • Panthenol • Alpha-Isomethyl Ionone • Retinyl Palmitate • Citronellol • Butylphenyl Methylpropional • Cetrimonium Chloride • Geraniol • Tocopherol • Citric Acid
Water • Cyclohexasiloxane • C13-16 Isoparaffin • Dimethicone • C13-14 Isoparaffin • Laureth-7 • Linalool • Tocopherol • Niacinamide • Pyridoxine • Lysine Hcl • Panthenol • Butylene Glycol • Hydroxycitronellal • Glyceryl Linoleate • Benzyl Salicylate • Benzyl Alcohol • Hexyl Cinnamal • Citronellol • Glyceryl Oleate • Alpha-Isomethyl Ionone • Ascorbyl Glucoside • Safflower Glucoside • Coumarin • Limonene • Hydroxypropyltrimonium Hydrolyzed Wheat Protein • Iris Florentina Root Extract • Glyceryl Linolenate • CI 19140 • CI 14700 • BHA • Sodium Citrate • Parfum
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 WaterPhilip Kingsley Finishing Touch Polishing Serum contains this as ingredient number 2.
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment contains this as ingredient number 1.
C13-14 Isoparaffin is created from petroleum-based mineral oils. It is an emollient and helps thicken a product.
As an emollient, it helps keep the skin soft and smooth by creating a barrier on top. This barrier traps moisture in, keeping the skin hydrated.
C13-14 Isoparaffin may not be fungal-acne safe.
Learn more about C13-14 IsoparaffinPhilip Kingsley Finishing Touch Polishing Serum contains this as ingredient number 7.
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment contains this as ingredient number 5.
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 ParfumPhilip Kingsley Finishing Touch Polishing Serum contains this as ingredient number 8.
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment contains this as ingredient number 33.
Laureth-7 is created by the ethoxylation of lauryl alcohol using ethylene oxide. Lauryl alcohol is a fatty alcohol with hydrating properties.
Laureth-7 is an emulsifier and cleansing ingredient. As an emulsifier, it is used to prevent ingredients from separating. It also helps cleanse the skin by gathering dirt, oil, and pollutants to be rinsed away.
Philip Kingsley Finishing Touch Polishing Serum contains this as ingredient number 10.
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment contains this as ingredient number 6.
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 LinaloolPhilip Kingsley Finishing Touch Polishing Serum contains this as ingredient number 13.
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment contains this as ingredient number 7.
Hydroxycitronellal is a fragrance created from citronellal. The smell of hydroxycitronellal is often described as "citrus-like" or "melon-like".
Hydroxycitronellal is a known EU allergen and may cause irritation when applied to the skin.
Philip Kingsley Finishing Touch Polishing Serum contains this as ingredient number 14.
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment contains this as ingredient number 14.
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 PanthenolPhilip Kingsley Finishing Touch Polishing Serum contains this as ingredient number 15.
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment contains this as ingredient number 12.
Alpha-Isomethyl Ionone is a fragrance. It can be synthetically created or naturally occurring.
The scent of Alpha-Isomethyl Ionone is described as "flowery" but can also be "woody".
Naturally occurring Alpha-Isomethyl Ionone may be found in Saccharomyces cerevisiae, or the yeast used to make wine and bread.
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.
Learn more about Alpha-Isomethyl IononePhilip Kingsley Finishing Touch Polishing Serum contains this as ingredient number 16.
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment contains this as ingredient number 21.
Citronellol is used to add fragrance/parfum to a product. It is often derived from plants such as roses. In fact, it can be found in many essential oils including geranium, lavender, neroli, and more. The scent of Citronellol is often described as "fresh, grassy, and citrus-like".
Since the Citronellol molecule is already unstable, Citronellol becomes irritating on the skin when exposed to air.
Citronellol is a modified terpene. Terpenes are unsaturated hydrocarbons found in plants. They make up the primary part of essential oils.
Citronellol is not able to be absorbed into deeper layers of the skin. It has low permeability,
Citronellol is also a natural insect repellent.
Learn more about CitronellolPhilip Kingsley Finishing Touch Polishing Serum contains this as ingredient number 18.
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment contains this as ingredient number 19.
Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolPhilip Kingsley Finishing Touch Polishing Serum contains this as ingredient number 22.
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment contains this as ingredient number 8.
Here's what our community thinks of the ingredients in these two products.
Philip Kingsley Finishing Touch Polishing Serum 23 ingredients
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment 33 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Philip Kingsley Finishing Touch Polishing Serum 23 ingredients
Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment 33 ingredients
Alternatives
Our Dupe Finder has found 8 potential alternatives that have similar ingredients to Philip Kingsley Finishing Touch Polishing Serum.
See 8 alternativesOur Dupe Finder has found 4 potential alternatives that have similar ingredients to Kérastase Nutritive 8H Magic Night Serum Hydrating Treatment.
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