Here's our complete breakdown comparing the ingredients, attributes, and more of Peter Thomas Roth Un-Wrinkle Turbo Serum versus Peter Thomas Roth Peptide 21 Wrinkle Resist Serum .
Published on March 29, 2021
Overview
What they are
These products are both serums. They have a total of 30 ingredients in common
Cool Features
They both contain hyaluronic acid, peptides, retinoid, Vitamin C and Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any common allergens, fragrances or oils
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Price
Ingredient Info
Peter Thomas Roth Un-Wrinkle Turbo Serum 52 ingredients
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum 56 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Contains Parabens
Ingredients in this product that are types of parabens:
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Not Reef Safe
Ingredients in this product that are not reef safe:
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Fragrance Free
This product is free of fragrances 🎉
Contains Sulfate
Ingredients in this product that are types of sulfate:
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
Peter Thomas Roth Un-Wrinkle Turbo Serum 52 ingredients
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum 56 ingredients
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 15 ingredients that may have this attribute:
- Tetrapeptide-17
- Palmitoyl Dipeptide-10
- Palmitoyl Tripeptide-1
- Palmitoyl Oligopeptide
- Palmitoyl Tetrapeptide-7
- Tripeptide-10 Citrulline
- Tripeptide-1
- Caprooyl Tetrapeptide-3
- Acetyl Octapeptide-3
- Acetyl Hexapeptide-30
- Acetyl Hexapeptide-8
- Pentapeptide-18
- Palmitoyl Tripeptide-5
- Palmitoyl Tripeptide-38
- Dipeptide Diaminobutyroyl Benzylamide Diacetate
Benefits
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Concerns
This product contains 2 ingredients that may have this attribute:
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Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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This product contains 16 ingredients that may have this attribute:
- Tripeptide-10 Citrulline
- Acetyl Octapeptide-3
- Palmitoyl Hexapeptide-12
- Acetyl Tetrapeptide-11
- Acetyl Hexapeptide-8
- Acetyl Hexapeptide-1
- Palmitoyl Oligopeptide
- Acetyl Tetrapeptide-9
- Acetyl Tetrapeptide-2
- Tripeptide-1
- Palmitoyl Tetrapeptide-7
- Hexapeptide-11
- Dipeptide Diaminobutyroyl Benzylamide Diacetate
- Palmitoyl Tripeptide-5
- Trifluoroacetyl Tripeptide-2
- Palmitoyl Tripeptide-1
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Peter Thomas Roth Un-Wrinkle Turbo Serum 52 ingredients
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum 56 ingredients
Water • Glycerin • Rosa Centifolia Flower Water • Propanediol • Alcohol Denat. • Squalene • Tetrapeptide-17 • Palmitoyl Dipeptide-10 • Palmitoyl Tripeptide-1 • Palmitoyl Oligopeptide • Palmitoyl Tetrapeptide-7 • Tripeptide-10 Citrulline • Tripeptide-1 • Caprooyl Tetrapeptide-3 • Acetyl Octapeptide-3 • Acetyl Hexapeptide-30 • Acetyl Hexapeptide-8 • Pentapeptide-18 • Palmitoyl Tripeptide-5 • Palmitoyl Tripeptide-38 • Dipeptide Diaminobutyroyl Benzylamide Diacetate • Sodium Hyaluronate • Arginine • Tocopheryl Acetate • Retinyl Palmitate • Ascorbyl Palmitate • Pseudoalteromonas Ferment Extract • Hydrolyzed Wheat Protein • Hydrolyzed Soy Protein • Acetylarginyltryptophyl Diphenylglycine • Hydroxypropyl Cyclodextrin • Isopropyl Myristate • Butylene Glycol • Polysorbate 20 • Gluconolactone • Xanthan Gum • Lecithin • Carbomer • Dextran • Triethanolamine • Potassium Sorbate • Sodium Benzoate • Caprylyl Glycol • Propylene Glycol • Diazolidinyl Urea • Methylparaben • Propylparaben • Isobutylparaben • Ethylparaben • Butylparaben • Phenoxyethanol • Acid Red 33
Water • Glycerin • Rosa Centifolia Flower Water • Isopropyl Myristate • Squalane • Mannitol • Butylene Glycol • Natto Gum • Tripeptide-10 Citrulline • Acetyl Octapeptide-3 • Palmitoyl Hexapeptide-12 • Acetyl Tetrapeptide-11 • Acetyl Hexapeptide-8 • Acetyl Hexapeptide-1 • Palmitoyl Oligopeptide • Acetyl Tetrapeptide-9 • Acetyl Tetrapeptide-2 • Tripeptide-1 • Palmitoyl Tetrapeptide-7 • Hexapeptide-11 • Dipeptide Diaminobutyroyl Benzylamide Diacetate • Palmitoyl Tripeptide-5 • Trifluoroacetyl Tripeptide-2 • Palmitoyl Tripeptide-1 • Sodium Polyglutamate • Sodium Hyaluronate • Tocopheryl Acetate • Retinyl Palmitate • Ascorbic Acid • Hydrolyzed Soy Protein • Hydrolyzed Wheat Protein • Lecithin • Pseudoalteromonas Ferment Extract • Acrylates Copolymer • Magnesium Chloride • Polysorbate 20 • Dimethyl Isosorbide • Acrylates/C10-30 Alkyl Acrylate Crosspolymer • Leuconostoc/Radish Root Ferment Filtrate • Peg-8 Dimethicone • Disodium Phosphate • Carbomer • Dextran • Sodium Lactate • Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate • Xanthan Gum • Triethanolamine • Sodium Phosphate • Octyldodecanol • Silica • Sodium Propoxyhydroxypropyl Thiosulfate Silica • Sodium Hydroxide • Caprylyl Glycol • Potassium Sorbate • Sodium Benzoate • Phenoxyethanol
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterPeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 1.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 1.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 2.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 2.
We don't have a description for Rosa Centifolia Flower Water.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 3.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 3.
Palmitoyl Tripeptide-1 is a 3-amino acid peptide. Peptides are building blocks for protein.
Palmitoyl Tripeptide-1 is a signal peptide. This means it tells our skin to create collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.
Palmitoyl Tripeptide-1 can help reduce wrinkles and make the skin look more youthful.
Read more about other common types of peptides here:
Learn more about Palmitoyl Tripeptide-1Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 9.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 24.
Palmitoyl Oligopeptide is a form of peptide. It is created by blending peptides with palmitic acid. Peptides are building blocks for protein.
Due to the palmitic acid base, it may not be malassezia folliculitis safe.
This ingredients tells our body to create more collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.
Read more about other common types of peptides here:
Learn more about Palmitoyl OligopeptidePeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 12.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 15.
Palmitoyl Tetrapeptide-7 is a peptide. Peptides are building blocks for protein.
This ingredient consists of four amino acids and palmitic acid. These amino acids are arginine, proline, glutamine, and glycine.
This ingredient has many benefits. These benefits include boosting collagen production, fighting inflammation, and reversing UV damage.
By preventing our bodies from producing interleukins, Palmitoyl Tetrapeptide-7 helps fight inflammation. An interleukin is a chemical that signals to the body to produce an inflammatory response. Interleukin production is accelerated by UV radiation.
Palmitoyl Tetrapeptide-7 tells our body to create more collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.
Read more about other common types of peptides here:
Learn more about Palmitoyl Tetrapeptide-7Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 13.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 19.
Tripeptide-10 Citrulline is a peptide.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 14.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 9.
Tripeptide-1 is a peptide.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 15.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 18.
Acetyl Octapeptide-3 is a synthetic peptide. It is often called a botox alternative due to its ability to restrict the movement of muscles, and thus reduce the appearance of fine-lines.
While this peptide can help reduce wrinkles and fine-lines, the research is lacking in it being as effective as botox.
All current studies for this ingredient are either from manufacturers or look at amounts far greater than in actual products.
Learn more about Acetyl Octapeptide-3Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 17.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 10.
Acetyl Hexapeptide-8 is a peptide. A common name for this peptide is Argireline.
Argireline has a similar function to botox. It prevents muscle movement and contractions. By preventing muscles from moving, Argireline also prohibits the formation of fine lines and wrinkles. However, research is lacking in proving this ingredient to be as effective as botox.
Argireline tells our body to create more collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.
Read more about other common types of peptides here:
Learn more about Acetyl Hexapeptide-8Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 19.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 13.
Palmitoyl Tripeptide-5 isn't fungal acne safe and is a peptide.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 21.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 22.
Dipeptide Diaminobutyroyl Benzylamide Diacetate is a peptide.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 23.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 21.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronatePeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 25.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 26.
Tocopheryl 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 AcetatePeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 27.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 27.
Retinyl palmitate is a form of retinoid. It is created from palmitic acid and retinol.
This ingredient has antioxidant and exfoliating properties. Like other types of retinols, retinyl palmitate increases cell turnover. Removing dead skin cells and encouraging the growth of new ones improves skin tone and unclogs pores. This in turn promotes brighter looking skin and even skin texture.
As an antioxidant, retinyl palmitate helps neutralize free-radical molecules. These molecules have the potential to damage skin cells. Thus, antioxidants may help with anti-aging.
Retinyl palmitate can be good for be good for oily skin by helping to unclog pores. However, it may not be good for dry skin and fungal acne.
After using this product, you should follow up with sunscreen.
This ingredient is often added to low-fat milk to increase the levels of Vitamin A.
Learn more about Retinyl PalmitatePeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 28.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 28.
We don't have a description for Pseudoalteromonas Ferment Extract.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 30.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 33.
We don't have a description for Hydrolyzed Wheat Protein.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 31.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 31.
We don't have a description for Hydrolyzed Soy Protein.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 32.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 30.
Isopropyl 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 MyristatePeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 35.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 4.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 36.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 7.
Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.
As a surfactant, it helps collect dirt and oils for washing. Emulsifiers prevent oils and water from separating.
Polysorbate 20 also adds scent to a product. Since it is made using sorbitol, it has a sweet scent. Sorbitol can also be found in fruits such as apples and peaches.
The lauric acid used to create Polysorbate 20 is often derived from coconuts.
Polysorbate 20 may not be fungal acne safe.
Learn more about Polysorbate 20Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 37.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 36.
Xanthan 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 GumPeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 39.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 46.
Lecithin is a term for a group of substances found in plants, animals, and humans. They are made up of mixture of fatty acids. These fatty acids usually are a mixture of phosphoric acid's choline ester connected to stearic, oleic, and palmitic acids. Most lecithins are created from plant ingredients scuh as sunflower.
Lecithin is an emollient. Emollients help soften the skin and creates a barrier to keep moisture in.
As an emulsifier, it also helps prevent water and oil ingredients from separating. Lecithin can help ingredients be better absorbed by the skin. The phospholipids in Lecithin can produce liposomes. Liposomes help other ingredients get through the skin barrier.
Learn more about LecithinPeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 40.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 32.
Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.
Carbomer is commonly found in many types of cosmetics products. It is found to be safe in concentrations up to 15%. However, a high amount of carbomer can cause pilling or balling up of products. Most products contain 1% of less of carbomer.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 41.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 42.
We don't have a description for Dextran.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 42.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 43.
Triethanolamine is an emulsifier and pH adjuster. It is created using ethylene oxide and ammonia. This gives Triethanolamine a nitrogen core and a similar scent to ammonia.
As an emulsifier, it prevents ingredients from separating and enhances texture by adding volume to a product.
PH adjusters are common in cosmetic products. The pH of a product can affect the effectiveness of other ingredients. A product with a high pH may also irritate the skin.
Learn more about TriethanolaminePeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 43.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 47.
Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
Potassium sorbate is potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
Potassium sorbate is often used with stronger preservatives.
Learn more about Potassium SorbatePeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 44.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 54.
Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
Sodium Benzoate is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoatePeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 45.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 55.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolPeter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 46.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 53.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and 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.
Peter Thomas Roth Un-Wrinkle Turbo Serum contains this as ingredient number 54.
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum contains this as ingredient number 56.
Here's what our community thinks of the ingredients in these two products.
Peter Thomas Roth Un-Wrinkle Turbo Serum 52 ingredients
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum 56 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Peter Thomas Roth Un-Wrinkle Turbo Serum 52 ingredients
Peter Thomas Roth Peptide 21 Wrinkle Resist Serum 56 ingredients
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