NeoStrata Potent Retinol Complex Versus SkinMedica Age Defense Retinol Complex 1.0
Updated on June 28, 2024
Overview
What they are
These products are both reef safe serums. They have a total of 10 ingredients in common
Cool Features
They both contain niacinamide and 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
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, parabens or 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
NeoStrata Potent Retinol Complex 32 ingredients
SkinMedica Age Defense Retinol Complex 1.0 34 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
NeoStrata Potent Retinol Complex 32 ingredients
SkinMedica Age Defense Retinol Complex 1.0 34 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPentaerythrityl Tetraethylhexanoate
EmollientGlycerin
Humectant
Caprylyl Methicone
Skin Conditioning
PPG-15 Stearyl Ether
EmollientNiacinamide
Smoothing
Stearyl Alcohol
Emollient
Cetearyl Alcohol
Emollient
Acetyl Glucosamine
Skin ConditioningButylene Glycol
Humectant
Ceteareth-20
Cleansing
Isohexadecane
EmollientCellulose
AbsorbentRetinol
Skin Conditioning
Centella Asiatica Leaf Extract
Skin Conditioning
Citric Acid
Buffering
Ascorbic Acid
Antioxidant
Sodium Hyaluronate
Humectant
Bisabolol
Masking
C13-14 Isoparaffin
Emollient
Glyceryl Dilaurate
Emollient
Laureth-7
EmulsifyingPolysorbate 20
Emulsifying
Caprylyl Glycol
EmollientSteareth-10
Emulsifying
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Polyacrylamide
Disodium EDTA
Sodium Hydroxide
BufferingXanthan Gum
EmulsifyingPhenoxyethanol
Preservative
Chlorphenesin
Antimicrobial
Water, Pentaerythrityl Tetraethylhexanoate, Glycerin, Caprylyl Methicone, PPG-15 Stearyl Ether, Niacinamide, Stearyl Alcohol, Cetearyl Alcohol, Acetyl Glucosamine, Butylene Glycol, Ceteareth-20, Isohexadecane, Cellulose, Retinol, Centella Asiatica Leaf Extract, Citric Acid, Ascorbic Acid, Sodium Hyaluronate, Bisabolol, C13-14 Isoparaffin, Glyceryl Dilaurate, Laureth-7, Polysorbate 20, Caprylyl Glycol, Steareth-10, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Polyacrylamide, Disodium EDTA, Sodium Hydroxide, Xanthan Gum, Phenoxyethanol, Chlorphenesin
Water
Skin ConditioningCetyl Ethylhexanoate
EmollientGlycine Soja Oil
Emollient
Caprylic/Capric Triglyceride
MaskingNiacinamide
Smoothing
Polyacrylate-13
Squalane
Emollient
Retinol
Skin Conditioning
Palmitoyl Tripeptide-8
Skin Conditioning
Dunaliella Salina Extract
Skin ConditioningMagnolia Grandiflora Bark Extract
Antimicrobial
Tocopherol
Antioxidant
Tocotrienols
Skin ConditioningCeramide 3
Skin Conditioning
Bisabolol
Masking
Phytosterols
Skin ConditioningSqualene
Emollient
Tocopheryl Acetate
Antioxidant
Oryza Sativa Bran Cera
Skin ConditioningGlycerin
Humectant
Polysorbate 20
Emulsifying
Butylene Glycol
Humectant
Cetyl Palmitate
Emollient
Laureth-23
CleansingTrideceth-6 Phosphate
EmulsifyingSodium Hydroxide
BufferingDicaprylyl Ether
EmollientLauryl Alcohol
Emollient
Polyisobutene
Dextran
Potassium Sorbate
Preservative
Disodium EDTA
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningWater, Cetyl Ethylhexanoate, Glycine Soja Oil, Caprylic/Capric Triglyceride, Niacinamide, Polyacrylate-13, Squalane, Retinol, Palmitoyl Tripeptide-8, Dunaliella Salina Extract, Magnolia Grandiflora Bark Extract, Tocopherol, Tocotrienols, Ceramide 3, Bisabolol, Phytosterols, Squalene, Tocopheryl Acetate, Oryza Sativa Bran Cera, Glycerin, Polysorbate 20, Butylene Glycol, Cetyl Palmitate, Laureth-23, Trideceth-6 Phosphate, Sodium Hydroxide, Dicaprylyl Ether, Lauryl Alcohol, Polyisobutene, Dextran, Potassium Sorbate, Disodium EDTA, Phenoxyethanol, Ethylhexylglycerin
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 WaterGlycerin 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 GlycerinNiacinamide has emerged as an all-star ingredient due to its many benefits.
It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.
Other benefits include smoothing wrinkles and minimizing redness.
The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.
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.
Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.
Learn more about NiacinamideButylene 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.
- It has mild preservative properties.
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Retinol is a gold-standard ingredient for anti-aging. It is a form of Vitamin A and belongs to the class of retinoids that also includes tretinoin.
Why is retinol famous?
It has the most scientific studies backing up its skin benefits out of all the non-prescription ingredients.
Retinol is proven to:
This is why retinol is effective at removing wrinkles, fading dark spots, treating acne, and reducing the appearance of pores.
Studies show retinol is less effective when exposed to UV. Be sure to look for appropriate packaging to keep your retinol potent (similar to Vitamin C).
Using retinol or any retinoids will increase sun-sensitivity in the first few months. Though studies show retinoids increase your skin's natural SPF with continuous use, it is best to always wear sunscreen and sun-protection.
We recommend speaking with a medical professional about using this ingredient during pregnancy.
Retinol may cause irritation in some people, so be sure to patch test. Experts recommend 'ramping up' retinol use: start using this ingredient once a week and work up to using it daily.
Read about Tretinoin
Learn more about RetinolBisabolol is famous for its skin soothing properties. It does this by blocking inflammatory signals, helping to reduce your body's reaction to irritation.
This ingredient also interferes with the process of hyperpigmentation. This can help with reducing dark spots and uneven tone.
Bisabolol is an antioxidant. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells. By fighting these free-radicals, Bisabolol may slow down signs of aging.
Studies have shown Bisabolol to have antimicrobial properties and may be a fungicide. These properties help preserve a product's shelf life.
All these properties makes bisabolol a great skin barrier helper ingredient.
Bisabolol also helps the absorption of other ingredients.
Note: Synthetic Bisabolol has been shown to be less effective.
Learn more about BisabololPolysorbate 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 20Disodium 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 EDTASodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxidePhenoxyethanol 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
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NeoStrata Potent Retinol Complex 32 ingredients
SkinMedica Age Defense Retinol Complex 1.0 34 ingredients
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