SkinMedica TNS® Advanced+ Serum Versus Perricone MD High Potency Classics Face Firming Serum
Updated on December 27, 2023
Overview
What they are
These products are both reef safe serums. They have a total of 5 ingredients in common
Suited For
They're both likely to be good for dry skin and brightening skin
Free From
They both do not contain any harsh alcohols, oils or parabens
What's Inside
They both contain silicones
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
SkinMedica TNS® Advanced+ Serum 35 ingredients
Perricone MD High Potency Classics Face Firming Serum 36 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
SkinMedica TNS® Advanced+ Serum 35 ingredients
Perricone MD High Potency Classics Face Firming Serum 36 ingredients
Key Ingredients
Benefits
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 WaterPropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolXanthan 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 GumDisodium 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 EDTAPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
SkinMedica TNS® Advanced+ Serum 35 ingredients
Perricone MD High Potency Classics Face Firming Serum 36 ingredients

Reviews
Here's what our community thinks
SkinMedica TNS® Advanced+ Serum 35 ingredients
Upon first try, I liked the glowy dewy effect it gave under my moisturizer and sunscreen. However, I can't help but notice that it pills quite badly. It wasn't returnable so I forced myself to use it and oh boy... If comedones popping up everywhere around my cheekbones and forehead by the first week wasn't bad enough, the pump started malfunction very soon. Actually baffling how popular this Show more