La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid Versus Perrigo Tretinoin Cream, USP 0.025%
Updated on July 18, 2023
Overview
What they are
These products are both reef safe . They have a total of 2 ingredients in common
Suited For
They're both likely to be good for anti aging, brightening skin and scar healing
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 needs an update? Let us know.
Ingredient Info
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid 22 ingredients
Perrigo Tretinoin Cream, USP 0.025% 9 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
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid 22 ingredients
Perrigo Tretinoin Cream, USP 0.025% 9 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Alcohol Denat.
Antimicrobial
Propylene Glycol
Humectant
Panthenol
Skin Conditioning
Pentylene Glycol
Skin ConditioningDimethicone
Emollient
PEG-6 Caprylic/Capric Glycerides
EmulsifyingPPG-6-Decyltetradeceth-30
EmulsifyingGlyceryl Isostearate
Emollient
Madecassoside
Antioxidant
Sodium Hyaluronate
Humectant
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingDisodium EDTA
Hydrolyzed Hyaluronic Acid
Humectant
Caprylyl Glycol
EmollientCitric Acid
Buffering
Xanthan Gum
EmulsifyingButylene Glycol
Humectant
Tocopherol
Antioxidant
Phenoxyethanol
Preservative
Parfum
Masking
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 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 WaterXanthan 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 GumIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid 22 ingredients
Perrigo Tretinoin Cream, USP 0.025% 9 ingredients
Reviews
Here's what our community thinks
La Roche-Posay Hyalu B5 Face Serum with Hyaluronic Acid 22 ingredients
Have yet to find a serum that compares. So so so hydrating and amazing. It’s my holy grail and I’ve been using it for nearly 5 years. Amazing AM and PM hydration boost.
calming and non-irritant, doesnt trigger any redness, itchyness or burning sensation
Perrigo Tretinoin Cream, USP 0.025% 9 ingredients
I struggled with acne for years until I started using tretinoin. I have used it since I was 15 and since then my skin hasn’t broken out in the typical cystic acne patterns since. It reduces irritation and helps with my skin texture and look. It is obviously a medical product so it is drying and irritating–as tretinoin is–but it is exactly that, a medical ingredient to be used as your skin can Show more
Purging occurs but slowly introduce it into your routine. Will cause a slew of pimples.
