Here's our complete breakdown comparing the ingredients, attributes, and more of REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid versus La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid .
Last updated on July 18, 2023. Published on November 27, 2021
Overview
What they are
These products are both reef safe serums. They have a total of 7 ingredients in common
Cool Features
They both contain hyaluronic acid
Suited For
They're both likely to be good for sensitive skin
Free From
They both do not contain any common allergens, oils, parabens or sulfates
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
REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid 8 ingredients
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid 22 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not 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 🎉
EU Allergen Free
This product is free of 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
REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid 8 ingredients
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid 22 ingredients
Benefits
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Concerns
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:
This product contains 2 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.
REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid 8 ingredients
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid 22 ingredients
Water • Glycerin • Alcohol Denat. • Propylene Glycol • Panthenol • Pentylene Glycol • Dimethicone • Peg-6 Caprylic/Capric Glycerides • Ppg-6-Decyltetradeceth-30 • Glyceryl Isostearate • Madecassoside • Sodium Hyaluronate • Ammonium Polyacryloyldimethyl Taurate • Disodium EDTA • Hydrolyzed Hyaluronic Acid • Caprylyl Glycol • Citric Acid • Xanthan Gum • Butylene Glycol • Tocopherol • Phenoxyethanol • 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 WaterREVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid contains this as ingredient number 1.
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid contains this as ingredient number 1.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateREVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid contains this as ingredient number 2.
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid contains this as ingredient number 12.
Propylene Glycol is an odorless, colorless liquid. As a humectant, it helps skin retain moisture. It also aids in delivering active ingredients.
Another role of this ingredient is preventing a product from melting or freezing. Propylene glycol also adds antimicrobrial properties to a product, elongating product lifespan.
This ingredient is considered an organic alcohol and commonly added into both cosmetics and foods.
Those with sensitive skin or conditions may deliver a rash when using this ingredient.
Learn more about Propylene GlycolREVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid contains this as ingredient number 3.
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid contains this as ingredient number 4.
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 PanthenolREVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid contains this as ingredient number 4.
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid contains this as ingredient number 5.
Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan GumREVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid contains this as ingredient number 5.
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid contains this as ingredient number 18.
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.
REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid contains this as ingredient number 7.
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid contains this as ingredient number 21.
Disodium 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 EDTAREVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid contains this as ingredient number 8.
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid contains this as ingredient number 14.
Here's what our community thinks of the ingredients in these two products.
REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid 8 ingredients
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid 22 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid 8 ingredients
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid 22 ingredients
Reviews
Here's what our community thinks
REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid 8 ingredients
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid 22 ingredients
GabriellaTsoukalas
LOVED IT
My dermatologist recommended me this product after finishing my acne treatment pills. I LOOOVEEEED IT. I bought the effaclar serum so I...
LOVED IT
My dermatologist recommended me this product after finishing my acne treatment pills. I LOOOVEEEED IT. I bought the effaclar serum so I stopped using it. (I was so into La roche posay!!). I would repurchased it again and use it on my night routine (still trying to figure out what to use). It's a bit expensive for me hihi.
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid.
See 50 alternativesOur Dupe Finder has found 50 potential alternatives that have similar ingredients to La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid.
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