Rodan + Fields REDEFINE Rejuvenation Mask

Rodan + Fields REDEFINE Rejuvenation Mask
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Review

Results you may expect from using Rodan + Fields REDEFINE Rejuvenation Mask:

Rodan + Fields REDEFINE Rejuvenation Mask is a type of skincare product designed to be rinsed off, peeled off, or otherwise removed from the skin. Research confirming the moisturizing, anti-wrinkle, and soothing effects of such products is very limited. Therefore, we do not provide efficacy ratings for these types of skincare products.

However, you can explore the roles of specific ingredients in the Ingredients Explained section below.

Ingredients

Est. % Ingredient Origin Functions
65
6
4
3
2
1.5
1.3
1
0.3
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Ingredients explained

Water
Est. %65
Function
Origin
The most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Glycerin
Est. %6
Function
Origin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

Hydrogenated Jojoba Oil
Est. %4
Function
Origin
A potent occlusive moisturizing jojoba oil derivative.
Cocamidopropyl Betaine
Est. %3
Function
Origin
A mildly cleansing ingredient derived from coconut. It also produces the foam that tells us our soap is actually working to remove dirt and oils.
Disiloxane
Est. %2
Function
Origin
Description is coming soon
Sodium Cocoyl Isethionate
Est. %1.5
Function
Origin
A coconut-derived surfactant that features gentle cleansing capabilities. This mild cleansing agent is commonly used in skin cleansing products and is especially useful in solid bar cleansers, like syndet bars.
Decyl Glucoside
Est. %1.3
Function
Origin
A surfactant that can function as both a cleansing agent and emulsifier. As a cleansing agent, it is very mild on the skin. As an emulsifier, decyl glucoside will produce oil-in-water emulsions. It is naturally derived from vegetable oils and starch.
Xanthan Gum
Est. %1
Function
Origin
A natural multi-functional ingredient that originates from fermented sugars. Xanthan gum acts as a viscosity-building agent to thicken skincare products. It is also an excellent stabilizer and works well to hold other ingredients together.
Aloe Barbadensis Flower Extract
Est. %0.3
Function
Origin
An extract obtained the flowers of Aloe vera – which are a rich source of antioxidant flavonoids (mainly apigenin). It also contains a bit of the emollient mucilage.
Coccinia Indica Fruit Extract
Est. %0.3
Function
Origin
An extract derived from the cucumber-like fruits of ivy gourd. It contains a large amount of soothing mucilage as well as some antioxidant carotenoids. It has also been shown that the extract may have some anti-allergy properties.
Corallina Officinalis Extract
Est. %0.3
Function
Origin
An extract from red marine alga, Corallina officinalis is used in skincare for its antioxidant properties. It also contains an immense amount of calcium and special, sulfur-containing polysaccharides.
Melia Azadirachta Leaf Extract
Est. %0.3
Function
Origin
An antimicrobial and antioxidant extract derived from Neem leaves – an Indian traditional medicine. Neem leaves have been found to possess antibacterial and antifungal activity. It is also a prospective anti-wrinkle ingredient.
Melia Azadirachta Flower Extract
Est. %0.3
Function
Origin
An antioxidant extract derived from the flowers of the Indian lilac, also known as Neem. It is often used in traditional medicine in India. The Neem flower extracts contain limonoids, which are currently under research for their anti-pigment activity.
Ocimum Basilicum (Basil) Flower/Leaf Extract
Est. %0.3
Function
Origin
A fragrant extract derived from the flowering basil plant that contains essential oil and antioxidants such as terpenes, flavonoids, and vitamin K.
Ocimum Sanctum Leaf Extract
Est. %0.3
Function
Origin
An extract derived from the leaves of Holy Basil, also known as Tulsi, a traditional herb used in Ayurveda medicine. It contains antioxidant and anti-inflammatory rosmarinic acid, galic acid, flavonoids, and a sweet-scented essential oil.
Pyrus Malus (Apple) Fruit Extract
Est. %0.3
Function
Origin
An extract derived from apple fruit that has humectant moisturizing and antioxidant properties, as well as gentle anti-pigment effects. It contains humectant sugars, anti-pigment organic acids, and flavonoids.
Solanum Melongena (Eggplant) Fruit Extract
Est. %0.3
Function
Origin
An under-researched extract obtained from the eggplant fruit. Eggplant contains plant pigments called anthocyanins and phenolic compounds, such as chlorogenic acid, which are excellent antioxidants.
Ceramide AP
Est. %0.3
Function
Origin
Previously called Ceramide 6 II, Ceramide AP is one of the most common ceramides in the skin. Research has shown that dry, flaky skin has significantly less Ceramide AP. Its application helps to treat dry skin by restoring balance in the skin lipids.
Ceramide EOS
Est. %0.3
Function
Origin
A skin-identical lipid that is an essential part of the skin barrier. Aging or exposed-to-cold skin lacks it and applying a ceramide-rich cream can replenish the lipid barrier. It may replenish linoleic acid levels in acne-prone skin.
Ceramide EOP
Est. %0.3
Function
Origin
Formerly called Ceramide 1, this ingredient is a skin-identical wax-like lipid with an ultra-long fatty acid chain. It restores and stabilizes the skin’s lipid matrix and helps to treat dry and flaky skin, especially when combined with other ceramides.
Ceramide NP
Est. %0.3
Function
Origin
Also known as ceramide 3, it is the most common ceramide in our skin. It helps to restore the skin’s lipid barrier and alleviate the symptoms of dry and cracked skin. Research has shown that skin suffering from conditions such as AD lacks ceramides.
Ceramide NS
Est. %0.3
Function
Origin
A wax-like lipid natural to the skin’s lipid matrix. It is less frequently used but, in combination with other ceramides, can help to restore balance in the skin’s lipid barrier.
Sea Salt
Est. %0.3
Function
Origin
A mixture of minerals from saltwater. The studies show that sea salt may help to restore skin health by improving skin barrier function, improving moisturization, reducing inflammation, and reducing skin roughness and redness.
Adenosine
Est. %0.3
Function
Origin

A key molecule responsible for energy transportation, signaling, and enzyme activity. Adenosine is a popular anti-wrinkle ingredient, however, the key study about its anti-wrinkle efficacy (1) does not meet CreamScan Research Evaluation Standards as it is not double-blind.

Behenic Acid
Est. %0.3
Function
Origin
A naturally-occuring ingredient from certain plant oils, behenic acid acts as an emulsifier and surfactant and provides a soft cushiony feeling.
Coconut Acid
Est. %0.3
Function
Origin
An emollient and cleansing mixture of fatty acids obtained from coconut oil that contains lauric, myristic, and palmitic acids.
Lactic Acid
Est. %0.3
Function
Origin
The most popular AHA in skincare and less irritating than glycolic acid. It can be naturally found in sour milk. It is a humectant moisturizing, pH stabilizing, and gently exfoliating ingredient, able to soften dry, cracked, and peeling skin.
Calcium PCA
Est. %0.3
Function
Origin

Description is coming soon

Magnesium PCA
Est. %0.3
Function
Origin
Description is coming soon
Lecithin
Est. %0.3
Function
Origin
A humectant, emollient, and emulsifier best suited for water-in-oil emulsions. Lecithin can come from sunflowers, soy, and eggs. The downside to lecithin is that it causes an extra burden on the formula’s preservative because it is nutritious.
Cholesterol
Est. %0.3
Function
Origin
An emollient and important barrier repairing lipid, effective when combined with fatty acids and ceramides. Around 25% of the skin’s lipid layer is made up of cholesterol and it is found in the membrane of every single cell in our body.
Dimethicone
Est. %0.3
Function
Origin
The most common silicone in skincare. It forms a silky, smooth film on the skin’s surface and can help to prevent water loss. It also aids in wound healing and can treat and soften scars. Dimethicone is considered to be very safe for use.
PEG-12 Dimethicone
Est. %0.3
Function
Origin
A synthetic silicone that improves lubricity and absorption.
Caprooyl Phytosphingosine
Est. %0.3
Function
Origin
A synthetic emollient that is similar to skin-identical ceramides. It helps to replenish the building blocks of the skin’s lipid barrier and helps with the formation and stability of emulsions.
Caprooyl Sphingosine
Est. %0.3
Function
Origin
A synthetic emollient similar to skin-identical ceramides. It helps to replenish the building blocks of the skin’s lipid barrier and aids in the formation and stability of emulsions.
Saccharide Isomerate
Est. %0.3
Function
Origin
A naturally-derived humectant that provides moisturization at low levels and is less sticky than other humectants like glycerin.
Sodium Hyaluronate
Est. %0.3
Function
Origin
A sodium salt of famous hyaluronic acid. A potent humectant that hydrates the skin, supports collagen function, and fills out small wrinkles. Sodium hyaluronate also offers soothing and antioxidant properties.
Sodium Isethionate
Est. %0.3
Function
Origin
Description is coming soon
Cetyl Alcohol
Est. %0.3
Function
Origin
A waxy solid fatty alcohol derived from palm oil. It is most commonly used as a co-emulsifier and affects the final aesthetic of the product, leaving a soft and silky feeling on the skin. Cetyl alcohol is also used as a viscosity controlling agent.
Curcuma Longa (Turmeric) Root Extract
Est. %0.3
Function
Origin
An extract derived from the thick roots of curcuma (turmeric), a famous yellow spice and a major ingredient in curry powder. It is used in skincare for its proven antioxidant and anti-inflammatory properties.
Fragrance
Est. %0.3
Function
Origin
Under trade secret law, manufacturers have the right not to disclose what exactly went into the fragrance and use the unspecific word Fragrance or Parfum instead. Many fragrances are highly allergenic.
Ceteareth-25
Est. %0.3
Function
Origin
A natural or synthetically produced emulsifier often used to help form stable emulsions.
Cetyl Hydroxyethylcellulose
Est. %0.3
Function
Origin
A naturally-derived polymer that helps products feel buttery and bouncy and can reduce stringiness in a formula.
Disodium Phosphate
Est. %0.3
Function
Origin
An inorganic ingredient primarily used in skincare products as a pH adjuster.
Gellan Gum
Est. %0.3
Function
Origin
A polysaccharide gel created by a species of bacteria called Sphingomonas elodea. It is used to either create soft, viscous, elastic gels or hard, brittle gels.
Hydrated Silica
Est. %0.3
Function
Origin
A form of silicone dioxide, the major component of sand, that contains varying amounts of water. It has several purposes but is most commonly used as an abrasive (as an eco-conscious alternative to polyethylene microbeads).
Silica Dimethyl Silylate
Est. %0.3
Function
Origin
A synthetic 'filler' powder primarily used as a formula helper. It is added in skincare products to adjust their consistency and thickness.
Sodium Chloride
Est. %0.3
Function
Origin
You’re definitely familiar with sodium chloride, even if you don’t think you are. It’s table salt! Salt works well with some cleansing ingredients (surfactants) to thicken them into gels. It also acts as a stabilizer for water-in-oil emulsions.
Ascorbyl Palmitate
Est. %0.3
Function
Origin
A form of vitamin C derived from ascorbic acid and palmitic acid. It is more stable and less irritating than ascorbic acid. Unfortunately, Ascorbyl Palmitate lacks the studies to prove its anti-wrinkle efficacy.
Tocopherol
Est. %0.3
Function
Origin
Simply another name for vitamin E. Tocopherol is a fantastic ingredient and especially beneficial for dry and inflamed skin. It has occlusive moisturizing, emollient, antioxidant, and photoprotective properties.
Disodium EDTA
Est. %0.3
Function
Origin
A synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Sodium Citrate
Est. %0.3
Function
Origin
A salt of citric acid that has a salty and tart flavor and is used as a fragrance. It is mildly basic, meaning that its addition to a skincare product can adjust the pH upward.
Caprylyl Glycol
Est. %0.3
Function
Origin
An emollient that improves product spreadability and offers a silky feel on the skin. It also acts as a preservative booster that improves the efficacy of other preservatives. According to the manufacturer, it is also a humectant moisturizer.
Hexylene Glycol
Est. %0.3
Function
Origin
A multifunctional ingredient that is best known for its use as a solvent. It can dissolve both water-based ingredients and oils. For this reason, it can also function as an emulsifier, allowing oil and water ingredients to mix and remain stable.
Pentylene Glycol
Est. %0.3
Function
Origin
A naturally or synthetically derived preservative that exhibits effective antifungal and antibacterial traits. It also acts as a booster for more traditional preservatives. Pentylene glycol can also serve as a moisturizing humectant and solvent.
1,2-Hexanediol
Est. %0.3
Function
Origin
A multi-functional formula helper. It is a well-studied preservtive against bacteria and can help pigments and fragrances disperse evenly in a formula.
Ethylhexylglycerin
Est. %0.3
Function
Origin
A preservative booster derived from glycerin. It is commonly paired with other preservatives to improve their efficacy. Ethylhexylglycerin is also a humectant due to its chemical base of glycerin.
Phenoxyethanol
Est. %0.3
Function
Origin
The most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
Sodium Benzoate
Est. %0.3
Function
Origin
A preservative that usually works in combination with other preservatives. It has to be at low pH (<5.5) to be effective.