Cetaphil DA Ultra Krem Intensywnie Nawiżający Versus Yope Skin Progress Korneoterapeutyczny Krem Do Twarzy
This barrier-repair moisturizer is formulated around Helianthus Annuus Seed Oil and Panthenol to strengthen the skin barrier and hydrate skin.
This barrier-repair moisturizer is formulated around Squalane and Niacinamide to strengthen the skin barrier and calm redness.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Isopropyl Palmitate
Emollient
Helianthus Annuus Seed Oil
Emollient
Cetearyl Alcohol
Emollient
Ceteareth-20
CleansingDimethicone
Emollient
Butyrospermum Parkii Butter
Skin Conditioning
Panthenol
Skin Conditioning
Niacinamide
Smoothing
Tocopheryl Acetate
Antioxidant
Sodium PCA
Humectant
Pantolactone
Humectant
Glyceryl Stearate
Emollient
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingSodium Benzoate
Masking
Potassium Sorbate
Preservative
Citric Acid
Buffering
Water, Glycerin, Isopropyl Palmitate, Helianthus Annuus Seed Oil, Cetearyl Alcohol, Ceteareth-20, Dimethicone, Butyrospermum Parkii Butter, Panthenol, Niacinamide, Tocopheryl Acetate, Sodium PCA, Pantolactone, Glyceryl Stearate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Benzoate, Potassium Sorbate, Citric Acid
Water
Skin ConditioningTriheptanoin
Skin ConditioningCetearyl Alcohol
Emollient
Squalane
Emollient
Isoamyl Laurate
Emollient
Arachidyl Alcohol
Emollient
Glyceryl Stearate
Emollient
Theobroma Grandiflorum Seed Butter
Skin Conditioning
Niacinamide
Smoothing
Propanediol
Solvent
Behenyl Alcohol
Emollient
Arachidyl Glucoside
EmulsifyingShorea Stenoptera Seed Butter
Emollient
Pseudozyma Epicola/Safflower Seed Oil Ferment Extract Filtrate
Emulsion Stabilising
Hydrogenated Vegetable Oil
Emollient
Glycerin
Humectant
Enteromorpha Compressa Extract
Skin ProtectingYeast Extract
Skin ConditioningSilybum Marianum Fruit Extract
Skin Conditioning
Ocimum Sanctum Leaf Extract
Skin ConditioningGlucose
Humectant
Acetyl Heptapeptide-4
Humectant
Cydonia Oblonga Leaf Extract
Skin ConditioningHydroxyacetophenone
Antioxidant
Caprylyl Glycol
Emollient
Sodium Levulinate
Skin ConditioningCitric Acid
Buffering
Sodium Anisate
AntimicrobialParfum
Masking
1,2-Hexanediol
Skin Conditioning
Potassium Sorbate
Preservative
Sepiolite
Curcumin
Antioxidant
Mica
Cosmetic ColorantTitanium Dioxide
Cosmetic Colorant
Limonene
Perfuming
Linalool
Perfuming
Hexyl Cinnamal
Perfuming
Geraniol
Perfuming
Coumarin
Perfuming
Benzyl Salicylate
Perfuming
Water, Triheptanoin, Cetearyl Alcohol, Squalane, Isoamyl Laurate, Arachidyl Alcohol, Glyceryl Stearate, Theobroma Grandiflorum Seed Butter, Niacinamide, Propanediol, Behenyl Alcohol, Arachidyl Glucoside, Shorea Stenoptera Seed Butter, Pseudozyma Epicola/Safflower Seed Oil Ferment Extract Filtrate, Hydrogenated Vegetable Oil, Glycerin, Enteromorpha Compressa Extract, Yeast Extract, Silybum Marianum Fruit Extract, Ocimum Sanctum Leaf Extract, Glucose, Acetyl Heptapeptide-4, Cydonia Oblonga Leaf Extract, Hydroxyacetophenone, Caprylyl Glycol, Sodium Levulinate, Citric Acid, Sodium Anisate, Parfum, 1,2-Hexanediol, Potassium Sorbate, Sepiolite, Curcumin, Mica, Titanium Dioxide, Limonene, Linalool, Hexyl Cinnamal, Geraniol, Coumarin, Benzyl Salicylate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Cetearyl alcohol is a waxy mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is an emollient and emulsifier.
Despite having "alcohol" in its name, it has nothing to do with drying solvent alcohols; the FDA also allows "alcohol-free" products to contain fatty alcohols like this ingredient.
It plays several roles in a formula:
Typical use levels for this ingredient sit around 1-10% and the Cosmetic Ingredient Review Expert Panel has affirmed safety at concentrations up to 25% in leave-on products.
Multiple assessments have found it to be non-irritating and non-sensitizing to most people.
However, there have been some cases of allergic contact dermatitis in patients with chronically compromised skin barriers.
Cetearyl alcohol has a comedogenic rating of 2 and irritancy rating of 1. Both of these numbers come from the 1989 study that used rabbit ears; a "2" means mildly comedogenic and a "1" means low irritancy.
Here's the catch: rabbit skin is more sensitive than human skin and throws a lot of false positives. A 1996 reappraisal found that ingredients rated 1-2 in the rabbit ear tests are generally safe for humans.
Remember comedogenic ratings are unable to assess the entire formula of a product or how it will react on your skin. Just be sure to patch test if you are unsure about certain ingredients.
This ingredient is not fungal acne safe. Cetearyl alcohol is a fatty alcohol with chain lengths that fall within the range that Malassezia can metabolize.
A 2019 study has also observed Malassezia growth in the presence of this ingredient, confirming it to be not-fungal acne safe.
Learn more about Cetearyl AlcoholCitric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.
Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.
However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.
Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.
In skincare formulas, citric acid can:
While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.
Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.
Read more about some other popular AHA's here:
Learn more about Citric AcidGlycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinGlyceryl Stearate is made by reacting glycerin with stearic acid (typically sourced from plant oils like palm or coconut). It's an emulsifier, emollient, and mild occlusive.
Emulsifiers help ingredients like oil and water stay mixed so your formula stays nicely blended and uniform in texture.
This ingredient is typically used in concentrations between 1-10%. Studies have found it to be non-sensitizing, non-phototoxic, and non-photoallergenic.
A close cousin of this ingredient is Glyceryl Stearate SE ("self-emulsifying"). This just has a small amount of sodium or potassium stearate added so it can emulsify without a co-emulsifier.
Since this ingredient is an ester of a C18 fatty acid, it may not be fungal acne safe. The Malassezia yeast can potentially metabolize within the C11-C24 range.
Fun fact: The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateNiacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.
And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.
You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.
In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.
If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.
When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.
In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).
Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin.
Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.
The type of niacinamide used in skincare is synthetically created.
Learn more about NiacinamidePotassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
Learn more about Potassium SorbateWater. 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. Remember to stay hydrated!
Learn more about Water
