Summer Fridays Jet Lag Overnight Eye Serum Versus Kiehl's Midnight Recovery Eye
Updated on May 27, 2024
Overview
What they are
These products are both reef safe eye moisturizers. They have a total of 5 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, sensitive skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any parabens, silicones or sulfates
What's Inside
They both contain harsh alcohols, common allergens, fragrances and oils
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
Summer Fridays Jet Lag Overnight Eye Serum 35 ingredients
Kiehl's Midnight Recovery Eye 36 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
Summer Fridays Jet Lag Overnight Eye Serum 35 ingredients
Kiehl's Midnight Recovery Eye 36 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Glycerin
Humectant
Water
Skin ConditioningSqualane
Emollient
Caprylic/Capric Triglyceride
Masking
Isodecyl Neopentanoate
EmollientHydrogenated Polydecene
EmollientPentylene Glycol
Skin ConditioningRosa Canina Seed Oil
Emollient
Propanediol
Solvent
Sodium Acrylates Copolymer
Borago Officinalis Seed Oil
Emollient
Oenothera Biennis Oil
Emollient
Ceramide NP
Skin Conditioning
Bisabolol
Masking
Avena Sativa Bran Extract
Abrasive
Glycyrrhetinic Acid
Skin ConditioningCentella Asiatica Extract
Cleansing
Phospholipids
Skin Conditioning
Retinyl Linoleate
Skin Conditioning
Retinol
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Tocopherol
Antioxidant
Glycine Soja Oil
Emollient
Gluconolactone
Skin Conditioning
Polyglyceryl-10 Stearate
Skin Conditioning
1,2-Hexanediol
Skin Conditioning
Lecithin
Emollient
Maltodextrin
Absorbent
Potassium Sorbate
Preservative
Caprylhydroxamic Acid
Trisodium Ethylenediamine Disuccinate
Levulinic Acid
Perfuming
Sodium Levulinate
Skin ConditioningBenzyl Alcohol
Perfuming
Sodium Benzoate
Masking
Glycerin, Water, Squalane, Caprylic/Capric Triglyceride, Isodecyl Neopentanoate, Hydrogenated Polydecene, Pentylene Glycol, Rosa Canina Seed Oil, Propanediol, Sodium Acrylates Copolymer, Borago Officinalis Seed Oil, Oenothera Biennis Oil, Ceramide NP, Bisabolol, Avena Sativa Bran Extract, Glycyrrhetinic Acid, Centella Asiatica Extract, Phospholipids, Retinyl Linoleate, Retinol, Tocopheryl Acetate, Tocopherol, Glycine Soja Oil, Gluconolactone, Polyglyceryl-10 Stearate, 1,2-Hexanediol, Lecithin, Maltodextrin, Potassium Sorbate, Caprylhydroxamic Acid, Trisodium Ethylenediamine Disuccinate, Levulinic Acid, Sodium Levulinate, Benzyl Alcohol, Sodium Benzoate
Water
Skin ConditioningHelianthus Annuus Seed Oil
Emollient
Simmondsia Chinensis Seed Oil
Emollient
Prunus Armeniaca Kernel Oil
Masking
Squalane
Emollient
Alcohol Denat.
Antimicrobial
Cetearyl Alcohol
Emollient
Glyceryl Stearate
Emollient
Stearyl Alcohol
Emollient
Cetearyl Glucoside
EmulsifyingOenothera Biennis Oil
Emollient
Butyrospermum Parkii Butter
Skin Conditioning
Phenoxyethanol
Preservative
Lithium Magnesium Sodium Silicate
AbsorbentChlorphenesin
Antimicrobial
Xanthan Gum
EmulsifyingRuscus Aculeatus Root Extract
AstringentAloe Barbadensis Leaf Juice Powder
Skin Conditioning
Tocopherol
Antioxidant
Lavandula Angustifolia Oil
Masking
Adenosine
Skin Conditioning
Linalool
Perfuming
Rosmarinus Officinalis Leaf Oil
Masking
Pelargonium Graveolens Flower Oil
Masking
Glycine Soja Oil
Emollient
Citronellol
Perfuming
Geraniol
Perfuming
Lavandula Hybrida Oil
Emollient
Cucumis Sativus Fruit Extract
Emollient
Limonene
Perfuming
Citral
Perfuming
Curcuma Longa Root Extract
Masking
Sclareolide
Masking
Rose Flower Oil
Masking
Jasminum Officinale Extract
Masking
Citric Acid
Buffering
Water, Helianthus Annuus Seed Oil, Simmondsia Chinensis Seed Oil, Prunus Armeniaca Kernel Oil, Squalane, Alcohol Denat., Cetearyl Alcohol, Glyceryl Stearate, Stearyl Alcohol, Cetearyl Glucoside, Oenothera Biennis Oil, Butyrospermum Parkii Butter, Phenoxyethanol, Lithium Magnesium Sodium Silicate, Chlorphenesin, Xanthan Gum, Ruscus Aculeatus Root Extract, Aloe Barbadensis Leaf Juice Powder, Tocopherol, Lavandula Angustifolia Oil, Adenosine, Linalool, Rosmarinus Officinalis Leaf Oil, Pelargonium Graveolens Flower Oil, Glycine Soja Oil, Citronellol, Geraniol, Lavandula Hybrida Oil, Cucumis Sativus Fruit Extract, Limonene, Citral, Curcuma Longa Root Extract, Sclareolide, Rose Flower Oil, Jasminum Officinale Extract, Citric Acid
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. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterSqualane is an emollient that helps the skin hold onto moisture. It's an oily liquid that occurs naturally in certain types of fish and plant oils.
Because squalane boosts hydration in the skin, it also comes with plenty of benefits: it is an antioxidant and can help fight free radicals and skin damage. Squalane is also found to have a detoxifying effect when applied.
Squalane comes from squalene, which occurs naturally within the sebum of our skin. It is one of the oils our skin produces to keep itself hydrated. Squalane is the hydrogenated version of squalene and has a longer shelf life.
Research shows that squalane is non-irritating (even at 100% concentration).
In general, it's a fantastic ingredient. It does a great job at hydrating the skin, and it's suitable for those with sensitive skin.
The source of squalane may impact malassezia / fungal acne. This is because olive oil derived squalane can contain impurities such as fatty acids and plant waxes. Sugarcane derived squalane is recommended for anyone with malassezia concerns.
Is squalane vegan?
This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.
Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.
Read more about squalene with an "e".
Is squalane an oil?
Squalane is often called an oil, but it’s technically not; it’s a hydrocarbon, meaning it’s only made of carbon and hydrogen, unlike true oils which are triglycerides made of fatty acids and glycerol.
The term “oil-free” isn’t regulated, so companies can define it however they want. Some exclude all oils, while others just avoid mineral oil or comedogenic oils.
While some people avoid oils thinking they cause breakouts, the right kind of oil (or oil-like ingredient like squalane) can actually help balance and hydrate your skin. It’s worth testing out simple oils or squalane to see what works best for your skin.
Learn more about SqualaneOenothera Biennis Oil is the fixed oil derived from the seeds of the Evening Primrose.
Evening primrose oil is rich in fatty acids. These fatty acids include linoleic (60-85%), oleic (5-12%), palmitic (4-10%), and stearic (2-4%).
The fatty acid composition makes it a great ingredient for soothing and moisturizing skin. However, it may not be Malassezia folliculitis, or fungal acne safe.
Further research is needed on the role of evening primrose in treating eczema.
Evening primrose is native to North America.
Learn more about Oenothera Biennis OilTocopherol (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 TocopherolGlycine Soja Oil comes from the soybean. Glycine Soja is native to eastern Asia.
Soybean oil is an emollient. It is rich in antioxidants and fatty acids including palmitic, stearic, oleic, and linoleic acids.
As an emollient, the fatty acids in soybean oil helps keep your skin soft and hydrated. It does so by creating a film on top that traps moisture in.
Soybean oil is also rich in vitamin E, a potent antioxidant. Vitamin E is also anti-inflammatory and provides a soothing effect.
Studies show soy may help fade hyperpigmentation from UVB. It does so by disrupting the melanin process from UVB induced skin inflammation.
This ingredient may not be malassezia folliculitis, or fungal-acne, safe.
Soybeans are rich in proteins and are part of the legume family. Foods made with soybeans include tofu, soymilk, edamame, miso, and soy sauce.
Learn more about Glycine Soja OilIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Summer Fridays Jet Lag Overnight Eye Serum 35 ingredients
Kiehl's Midnight Recovery Eye 36 ingredients
