Here's our complete breakdown comparing the ingredients, attributes, and more of Murad Retinol Youth Renewal Night Cream versus BIOTHERM Skin Oxygen Night .
Published on December 04, 2022
Overview
What they are
These products are both reef safe . They have a total of 9 ingredients in common
Cool Features
They both contain hyaluronic acid and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin and scar healing
Free From
They both do not contain any harsh alcohols, oils, parabens or sulfates
What's Inside
They both contain common allergens, fragrances and silicones
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.
General Moisturizer
All-purpose moisturizers hydrate the top layer of skin cells.
Price
Ingredient Info
Murad Retinol Youth Renewal Night Cream 57 ingredients
BIOTHERM Skin Oxygen Night 41 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
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 🎉
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 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
Reef Safe
This product is free of ingredients that damage reefs 🎉
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
Murad Retinol Youth Renewal Night Cream 57 ingredients
BIOTHERM Skin Oxygen Night 41 ingredients
Notable Ingredients
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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:
Benefits
This product contains 3 ingredients 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 2 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 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Murad Retinol Youth Renewal Night Cream 57 ingredients
BIOTHERM Skin Oxygen Night 41 ingredients
Water • Isostearyl Hydroxystearate • Niacinamide • Propanediol • Caprylic/Capric Triglyceride • C14-22 Alcohols • Polymethylsilsesquioxane • Dimethicone • Cetyl Alcohol • Glyceryl Stearate • Hydrolyzed Yeast Extract • Isopropyl Palmitate • Retinol • Retinyl Propionate • Oleyl Alcohol • Sodium Hyaluronate • Serine • Hexyldecanol • Glycine Soja Extract • Tocopheryl Acetate • Glycine Soja Sterols • Urea • Yeast Amino Acids • Trehalose • Inositol • Taurine • Betaine • Glycerin • Polyglucuronic Acid • C12-20 Alkyl Glucoside • Dioscorea Villosa Root Extract • Pentylene Glycol • Glyceryl Polyacrylate • Algin • Caprylyl Glycol • Swertia Chirata Extract • Lecithin • Pullulan • Disodium Phosphate • Potassium Phosphate • Peg-75 Stearate • Ceteth-20 • Steareth-20 • Hydroxypropyl Methylcellulose • Phenoxyethanol • Ethylhexylglycerin • Picolinamide • Disodium EDTA • Sodium Hydroxide • Hexylene Glycol • Sodium Benzotriazolyl Butylphenol Sulfonate • Ammonium Acryloyldimethyltaurate/Vp Copolymer • CI 19140 • CI 14700 • Alpha-Isomethyl Ionone • Citronellol • Parfum
Water • Glycerin • Propylene Glycol • Hydroxyethyl Urea • Dimethicone • Triethanolamine • Carbomer • Squalane • Hydroxyethylpiperazine Ethane Sulfonic Acid • Calcium Chloride • Dimethiconol • Sodium Carrageenan • Sodium Chloride • Sodium Citrate • Sodium Hyaluronate • Sodium Phosphate • Algin • Maris Sal • Cellulose Acetate Butyrate • Chlorella Vulgaris Extract • Ammonium Polyacryloyldimethyl Taurate • Agar • Spirulina Platensis Extract • Caprylyl Glycol • Vitreoscilla Ferment • Citric Acid • Trisodium Ethylenediamine Disuccinate • Dextrin • Polyphosphorylcholine Glycol Acrylate • Polyvinyl Alcohol • Butylene Glycol • Tocopherol • Phenoxyethanol • Chlorphenesin • Caramel • CI 19140 • CI 42090 • Linalool • Geraniol • Citral • Parfum
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 WaterMurad Retinol Youth Renewal Night Cream contains this as ingredient number 1.
BIOTHERM Skin Oxygen Night contains this as ingredient number 1.
Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.
Dimethicone has been found increase absorption in skin, boosting the benefits of other ingredients. While there is concern for the safety of dimethicone, the levels used in skincare are safe for use.
Murad Retinol Youth Renewal Night Cream contains this as ingredient number 8.
BIOTHERM Skin Oxygen Night contains this as ingredient number 5.
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 HyaluronateMurad Retinol Youth Renewal Night Cream contains this as ingredient number 16.
BIOTHERM Skin Oxygen Night contains this as ingredient number 15.
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 GlycerinMurad Retinol Youth Renewal Night Cream contains this as ingredient number 28.
BIOTHERM Skin Oxygen Night contains this as ingredient number 2.
Algin is brown algae. Algae is an informal term for a group of aquatic organisms that can photosynthesize. It is estimated there are at least 30,000 types of Algae.
Algae contains antioxidants. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.
Murad Retinol Youth Renewal Night Cream contains this as ingredient number 34.
BIOTHERM Skin Oxygen Night contains this as ingredient number 17.
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 GlycolMurad Retinol Youth Renewal Night Cream contains this as ingredient number 35.
BIOTHERM Skin Oxygen Night contains this as ingredient number 24.
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.
Murad Retinol Youth Renewal Night Cream contains this as ingredient number 45.
BIOTHERM Skin Oxygen Night contains this as ingredient number 33.
Ci 19140 is also known as Tartrazine. Tartrazine is a synthetic dye used in cosmetics, foods, and medicine to add a yellow color.
Tartrazine is created from petroleum and is water-soluble.
Some people may experience allergies from this dye, especially asthmatics and those with an aspirin intolerance.
Learn more about CI 19140Murad Retinol Youth Renewal Night Cream contains this as ingredient number 53.
BIOTHERM Skin Oxygen Night contains this as ingredient number 36.
Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.
In the US, the alternative name for parfum is 'fragrance'. The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.
Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Products use parfum often to give products a scent or cover up smells of different ingredients.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
Learn more about ParfumMurad Retinol Youth Renewal Night Cream contains this as ingredient number 57.
BIOTHERM Skin Oxygen Night contains this as ingredient number 41.
Here's what our community thinks of the ingredients in these two products.
Murad Retinol Youth Renewal Night Cream 57 ingredients
BIOTHERM Skin Oxygen Night 41 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Murad Retinol Youth Renewal Night Cream 57 ingredients
BIOTHERM Skin Oxygen Night 41 ingredients
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