L'Occitane Immortelle Reset Overnight Reset Oil-In Serum Versus Neutrogena Hydro Boost Hyaluronic Acid Serum - US
Updated on March 05, 2024
Overview
What they are
These products are both serums. They have a total of 7 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, parabens or sulfates
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
L'Occitane Immortelle Reset Overnight Reset Oil-In Serum 24 ingredients
Neutrogena Hydro Boost Hyaluronic Acid Serum 23 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
L'Occitane Immortelle Reset Overnight Reset Oil-In Serum 24 ingredients
Neutrogena Hydro Boost Hyaluronic Acid Serum 23 ingredients
Key Ingredients
Benefits
Concerns
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
Glycerin
Humectant
Isononyl Isononanoate
EmollientButylene Glycol
Humectant
Pentylene Glycol
Skin ConditioningDextrin Palmitate/Ethylhexanoate
Emulsifying
Limnanthes Alba Seed Oil
Skin Conditioning
Helichrysum Italicum Flower Oil
Masking
Origanum Majorana Leaf Extract
AntiseborrhoeicAcmella Oleracea Extract
Skin ProtectingHelianthus Annuus Seed Oil
Emollient
Adenosine
Skin Conditioning
Phenoxyethanol
Preservative
Carbomer
Emulsion StabilisingMaltodextrin
Absorbent
Sodium Hydroxide
BufferingPalmitic Acid
Emollient
Disodium EDTA
Cellulose Gum
Emulsion StabilisingAmodimethicone
Tocopherol
Antioxidant
Parfum
Masking
CI 75130
Cosmetic ColorantWater, Propanediol, Glycerin, Isononyl Isononanoate, Butylene Glycol, Pentylene Glycol, Dextrin Palmitate/Ethylhexanoate, Limnanthes Alba Seed Oil, Helichrysum Italicum Flower Oil, Origanum Majorana Leaf Extract, Acmella Oleracea Extract, Helianthus Annuus Seed Oil, Adenosine, Phenoxyethanol, Carbomer, Maltodextrin, Sodium Hydroxide, Palmitic Acid, Disodium EDTA, Cellulose Gum, Amodimethicone, Tocopherol, Parfum, CI 75130
Water
Skin ConditioningGlycerin
Humectant
Butylene Glycol
Humectant
Panthenol
Skin Conditioning
Pentylene Glycol
Skin ConditioningPhenoxyethanol
Preservative
Chlorphenesin
Antimicrobial
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingTrehalose
Humectant
Xylitylglucoside
Humectant
Sodium Hyaluronate
Humectant
Anhydroxylitol
Humectant
Disodium EDTA
Sodium Hydroxide
BufferingYeast Extract
Skin Conditioning
Xylitol
Humectant
Hydrolyzed Hyaluronic Acid
Humectant
Carrageenan
Agar
MaskingPotassium Chloride
Xanthan Gum
EmulsifyingUltramarines
Titanium Dioxide
Cosmetic Colorant
Water, Glycerin, Butylene Glycol, Panthenol, Pentylene Glycol, Phenoxyethanol, Chlorphenesin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Trehalose, Xylitylglucoside, Sodium Hyaluronate, Anhydroxylitol, Disodium EDTA, Sodium Hydroxide, Yeast Extract, Xylitol, Hydrolyzed Hyaluronic Acid, Carrageenan, Agar, Potassium Chloride, Xanthan Gum, Ultramarines, Titanium Dioxide
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 WaterGlycerin 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 GlycerinButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolPentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent 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.
Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideDisodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
L'Occitane Immortelle Reset Overnight Reset Oil-In Serum 24 ingredients
Neutrogena Hydro Boost Hyaluronic Acid Serum 23 ingredients
Reviews
Here's what our community thinks
L'Occitane Immortelle Reset Overnight Reset Oil-In Serum 24 ingredients
Reduce my fine lines in just one night, fresh skin in the morning
extremly oily, broke me out the very next day, an djust so expensive. no thank u
Neutrogena Hydro Boost Hyaluronic Acid Serum 23 ingredients
Sticky, somewhat hydrating
I use a moisterizer that tends to dry out my skin, so I like applying a hydration serum underneath. I experiment with different brands. This is the first one I've tried that left my skin still feeling dry and tight after moisterizer. Also... very sticky.
Simple hydrating serum. Not a groundbreaking product, but effective to that end. Slight gel-like texture that works well under a reusable eye patch or sheet mask. Contains one of my personal favorite skincare humectants: trehalose.
