Perrigo Hydroquinone 4% Cream Versus Menarini Tretinoin Gel 0.05%
Updated on April 16, 2025
Overview
Suited For
They're both likely to be good for dry skin and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, silicones or sulfates
What's Inside
They both contain oils and parabens
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
Perrigo Hydroquinone 4% Cream 11 ingredients
Menarini Tretinoin Gel 0.05% 11 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Perrigo Hydroquinone 4% Cream 11 ingredients
Menarini Tretinoin Gel 0.05% 11 ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 develop a rash when using this ingredient.
Learn more about Propylene GlycolPropylparaben is a preservative and is a paraben with antifungal and antimicrobial properties.
This ingredient can be naturally found in plants and insects, but most of it is synthetically manufactured for human use. In cosmetics, it is usually created by reacting para-aminobenzoic acid and propanol (an alcohol).
You can usually find this ingredient in water-based products.
Parabens have come under controversy due to the claim they are hormone disruptors. Studies show conflicting results. We recommend speaking with a professional if you have any concerns.
Propylparaben is commonly found in food, medicine, and cosmetics.
Learn more about PropylparabenWater. 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 WaterIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Perrigo Hydroquinone 4% Cream 11 ingredients
Menarini Tretinoin Gel 0.05% 11 ingredients
Reviews
Here's what our community thinks
Perrigo Hydroquinone 4% Cream 11 ingredients
Menarini Tretinoin Gel 0.05% 11 ingredients
It is amazing for acne. I had forehead acne where it was cysts, comedies, fungal acne. It went all away using this. I had deep rooted scarring and hyperpigmentation marks and scars and this helped heal it all. Problem is you can burn yourself if you don’t use it sparingly, in a consistent routine. It also is very very drying so you need to moisture a lot. It also causes ur skin to flake as this Show more
