ZO Skin Health Retinol Skin Brightener Versus Louis Widmer Pigmanorm® Creme
Updated on June 28, 2024
Overview
Cool Features
They both contain retinoid, Vitamin C and Vitamin E
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, common allergens, fragrances and oils
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
ZO Skin Health Retinol Skin Brightener 49 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
ZO Skin Health Retinol Skin Brightener 49 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 WaterCetyl Alcohol is a fatty alcohol. Fatty Alcohols are most often used as an emollient or to thicken a product.
Its main roles are:
Though it has "alcohol" in the name, it is not related to denatured alcohol or ethyl alcohol. The FDA allows products labeled "alcohol-free" to have fatty alcohols.
Learn more about Cetyl AlcoholBHT is a synthetic antioxidant and preservative.
As an antioxidant, it helps your body fight off free-radicals. Free-radicals are molecules that may damage your skin cells.
As a preservative, it is used to stabilize products and prevent them from degrading. Specifically, BHT prevents degradation from oxidation.
The concerns related to BHT come from oral studies; this ingredient is currently allowed for use by both the FDA and EU.
However, it was recently restricted for use in the UK as of April 2024.
Learn more about BHTDisodium 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 EDTATocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
ZO Skin Health Retinol Skin Brightener 49 ingredients
Louis Widmer Pigmanorm® Creme 27 ingredients

Reviews
Here's what our community thinks
ZO Skin Health Retinol Skin Brightener 49 ingredients
I can’t believe my cosmetologist prescribed me this. Following the exact routine she prescribed with ZO skin this was the thing that ruined whatever progress I had. My skin was breaking out for months and not just the purging type, but got proper red sores on neck etc from irritation. Had to stop, still mourning over the price. But I mean it did ease up my wrinkles. But never use on sensitive Show more
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