CeraVe Resurfacing Retinol Serum Versus Louis Widmer Pigmanorm® Creme
Updated on February 03, 2025
Overview
Cool Features
They both contain retinoid
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
What's Inside
They both contain harsh alcohols and 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
CeraVe Resurfacing Retinol Serum 33 ingredients
Louis Widmer Pigmanorm® Creme 27 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
CeraVe Resurfacing Retinol Serum 33 ingredients
Louis Widmer Pigmanorm® Creme 27 ingredients
Key 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.
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 WaterIsopropyl Myristate is an emollient, thickening agent, and texture enhancer. It is created from isopropyl alcohol and myristic acid.
It is used to help other ingredients be better absorbed. It is also an emollient and may help soften and hydrate the skin.
The comedogenic rating of this ingredient depends on the concentration. Lower amounts results in a lower rating.
Isopropyl Myristate may not be fungal acne safe. It can potentially worsen acne prone skin.
Learn more about Isopropyl MyristateCitric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
CeraVe Resurfacing Retinol Serum 33 ingredients
Louis Widmer Pigmanorm® Creme 27 ingredients

Reviews
Here's what our community thinks
CeraVe Resurfacing Retinol Serum 33 ingredients
No more acne, very slow at reducing pigmentation tho
The only retinol my partner's skin can tolerate.
Their skin is extremely reactive and sensitive but this retinol has worked great.
I also use it every other day because I alternate between this retinol and A313.
It works great and is gentle enough to allow me to build tolerance without purging effects (at least on my skin and my partner's)
Louis Widmer Pigmanorm® Creme 27 ingredients
Louis Widmer’s Pigmanorm has been a game-changer in my skincare routine - I don’t want to gatekeep it. After damaging my skin due to irresponsible retinol use, I spent a lot on brightening products with only mediocre results. However, pairing Pigmanorm with microdermabrasion treatments from October 2023 to April 2024 has reversed so much sun damage. Parts of my melasma and hyperpigmentation have Show more