Here's our complete breakdown comparing the ingredients, attributes, and more of MEDI-PEEL Extra Super 9 Plus versus DR's Secret Refining Serum 9 .
Last updated on August 08, 2023. Published on October 31, 2023
Overview
What they are
These products are both reef safe facial treatments. They have a total of 13 ingredients in common
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any parabens, silicones or sulfates
What's Inside
They both contain fragrances and oils
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Facial Treatment
Facial treatments are specially designed to treat a skin concern. Acne treatments and anti-aging products are common examples of facial treatments.
Facial Treatment
Facial treatments are specially designed to treat a skin concern. Acne treatments and anti-aging products are common examples of facial treatments.
Price
Ingredient Info
MEDI-PEEL Extra Super 9 Plus 41 ingredients
DR's Secret Refining Serum 9 36 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are 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 🎉
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
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
MEDI-PEEL Extra Super 9 Plus 41 ingredients
DR's Secret Refining Serum 9 36 ingredients
Notable Ingredients
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Benefits
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Concerns
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Benefits
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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.
MEDI-PEEL Extra Super 9 Plus 41 ingredients
DR's Secret Refining Serum 9 36 ingredients
Water • Triethanolamine • Glycerin • Alcohol • Methylpropanediol • Peg-60 Hydrogenated Castor Oil • Betaine • Lactic Acid • Portulaca Oleracea Extract • Butylene Glycol • Allantoin • Dipotassium Glycyrrhizate • Disodium EDTA • Lactobacillus Ferment • Curcuma Longa Root Extract • Sodium Hyaluronate • Mentha Piperita Oil • Citric Acid • Malt Extract • Carica Papaya Fruit Extract • Phenoxyethanol • Gardenia Florida Fruit Extract • 1,2-Hexanediol • Dextrin • Ethylhexylglycerin • Centella Asiatica Extract • Polygonum Cuspidatum Root Extract • Scutellaria Baicalensis Root Extract • Glycyrrhiza Glabra Root Extract • Camellia Sinensis Leaf Extract • Chamomilla Recutita Flower Extract • Rosmarinus Officinalis Leaf Extract • Butyl Avocadate • Caprylyl Glycol • Acetyl Hexapeptide-8 • Copper Tripeptide-1 • Palmitoyl Pentapeptide-4 • Oligopeptide-29 • Oligopeptide-32 • Acetyl Octapeptide-3 • Propyl Gallate
Water • Butylene Glycol • Castanea Sativa Shell Extract • Peg-60 Hydrogenated Castor Oil • Anthemis Nobilis Flower Extract • Cinnamomum Cassia Bark • Rhus Semialata Gall Extract • Caprylyl Glycol • Carbomer • Triethanolamine • Salix Alba Bark Extract • 1,2-Hexanediol • Allantoin • Ammonium Acryloyldimethyltaurate/Vp Copolymer • Camellia Sinensis Leaf Extract • Yeast Ferment Extract • Ethylhexylglycerin • Dipotassium Glycyrrhizate • Mentha Haplocalix Extract • Menthyl Lactate • Glycerin • Hydrolyzed Albumen • Scutellaria Baicalensis Root Extract • Hamamelis Virginiana Leaf Extract • Ethyl Hexanediol • Beta-Glucan • Benzyl Glycol • Cysteine • Cystine • Glutamic Acid • Methionine • Serine • Valine • Raspberry Ketone • Parfum • 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 WaterMEDI-PEEL Extra Super 9 Plus contains this as ingredient number 1.
DR's Secret Refining Serum 9 contains this as ingredient number 1.
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 TriethanolamineMEDI-PEEL Extra Super 9 Plus contains this as ingredient number 2.
DR's Secret Refining Serum 9 contains this as ingredient number 10.
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 GlycerinMEDI-PEEL Extra Super 9 Plus contains this as ingredient number 3.
DR's Secret Refining Serum 9 contains this as ingredient number 21.
Peg-60 Hydrogenated Castor Oil comes from hydrogenated castor oil. It is a solubilizer and emulsifier.
As a solubilizer, it helps dissolve ingredients into a water-based version. It is also an emulsifer. Emulsifier help prevent oils and water from separating. Both these properties help create evenly-spread and uniform products.
Basically, Peg-60 Hydrogenated Castor Oil helps hold ingredients together.
Learn more about Peg-60 Hydrogenated Castor OilMEDI-PEEL Extra Super 9 Plus contains this as ingredient number 6.
DR's Secret Refining Serum 9 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.
MEDI-PEEL Extra Super 9 Plus contains this as ingredient number 10.
DR's Secret Refining Serum 9 contains this as ingredient number 2.
Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.
Some studies have shown this ingredient can promote wound healing with higher concentrations.
Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.
Learn more about AllantoinMEDI-PEEL Extra Super 9 Plus contains this as ingredient number 11.
DR's Secret Refining Serum 9 contains this as ingredient number 13.
Dipotassium Glycyrrhizate comes from licorice root.
Extracts of licorice have demonstrated to have antibacterial, anti‐inflammatory, antiviral, antioxidant properties.
One component, glabridin, has extra potent antioxidant and soothing properties. It has also been found to block pigmentation from UVB rays in guinea pigs.
Licorice Root also contains a flavonoid. Flavonoids are a natural substance from in plants. Flavonoids also have antioxidant properties.
Another component, glycyrrhizin, has been found to have anti-inflammatory and antimicrobial benefits. This may make licorice root extract effective at treating acne. However, more research is needed to support this.
Liquiritin is one of the flavone compounds found in licorice. It has been found to help lighten skin by preventing tyrosinase from reacting with tyrosine. When the two react, protein is converted to melanin. Melanin is the substance in your body that gives your features pigmentation.
Licorice root is native to Southern Europe and Asia. It has been used in traditional Chinese medicine to help with respiratory issues.
Learn more about Dipotassium GlycyrrhizateMEDI-PEEL Extra Super 9 Plus contains this as ingredient number 12.
DR's Secret Refining Serum 9 contains this as ingredient number 18.
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.
MEDI-PEEL Extra Super 9 Plus contains this as ingredient number 21.
DR's Secret Refining Serum 9 contains this as ingredient number 36.
1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.
In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.
MEDI-PEEL Extra Super 9 Plus contains this as ingredient number 23.
DR's Secret Refining Serum 9 contains this as ingredient number 12.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
MEDI-PEEL Extra Super 9 Plus contains this as ingredient number 25.
DR's Secret Refining Serum 9 contains this as ingredient number 17.
Scutellaria Baicalensis Root Extract comes from the Baikal skullcap or Chinese skullcap plant. This plant is native to Northeast Asia and can be found in China, Mongolia, Korea, and Siberia.
In cosmetics, Scutellaria Baicalensis Root Extract provides antioxidant and anti-inflammatory benefits. This is due to the flavonoid composition of Scutellaria Baicalensis Root Extract.
In Chinese traditional folk medicine, Scutellaria Baicalensis Root Extract is used to help treat lung and hypertension.
Learn more about Scutellaria Baicalensis Root ExtractMEDI-PEEL Extra Super 9 Plus contains this as ingredient number 28.
DR's Secret Refining Serum 9 contains this as ingredient number 23.
Camellia Sinensis Leaf Extract is derived from the leaves of the tea plant. Black tea, green tea, and oolong tea are all harvested from this plant.
Camellia Sinensis Leaf Extract has many benefits. It contains polyphenols, a strong antioxidant. Antioxidants help fight off free-radical molecules that damage skin cells. The antioxidants in green tea neutralize free-radicals from the sun. This gives the skin some extra UV protection, but should not replace sunscreen.
Many components of tea have anti-inflammatory properties. Polyphenols and L-theanine help soothe the skin and reduce irritation. L-theanine is an amino acid that makes up most of the amino acids found in tea leaves. The caffeine in Camellia Sinensis Leaf Extract helps calm inflamed blood vessels.
Camellia Sinensis Leaf Extract also contains Vitamin Bs, linoleic acid, magnesium, calcium, iron, and zinc.
Camellia Sinensis Leaf Extract also has antimicrobial properties.
Research has shown both drinking Camellia Sinensis Leaf Tea and applying it to the skin can help boost skin elasticity and hydration. Studies also show using tea extract may reduce sebum, or oil, production.
Learn more about Camellia Sinensis Leaf ExtractMEDI-PEEL Extra Super 9 Plus contains this as ingredient number 30.
DR's Secret Refining Serum 9 contains this as ingredient number 15.
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 GlycolMEDI-PEEL Extra Super 9 Plus contains this as ingredient number 34.
DR's Secret Refining Serum 9 contains this as ingredient number 8.
Here's what our community thinks of the ingredients in these two products.
MEDI-PEEL Extra Super 9 Plus 41 ingredients
DR's Secret Refining Serum 9 36 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
MEDI-PEEL Extra Super 9 Plus 41 ingredients
DR's Secret Refining Serum 9 36 ingredients
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