Here's our complete breakdown comparing the ingredients, attributes, and more of Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum versus Dermalogica Circular Hydrating Serum .
Last updated on December 04, 2023. Published on February 26, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 13 ingredients in common
Cool Features
They both contain AHA
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, parabens, silicones or sulfates
What's Inside
They both contain common allergens and fragrances
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
Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum 23 ingredients
Dermalogica Circular Hydrating Serum 70 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
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 🎉
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:
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum 23 ingredients
Dermalogica Circular Hydrating Serum 70 ingredients
Notable Ingredients
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 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:
Concerns
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:
Notable Ingredients
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:
Benefits
This product contains 6 ingredients 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:
This product contains 2 ingredients 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 3 ingredients that may have this attribute:
Concerns
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:
Build your routine, track which ingredients work for you, and much more with your free account.
Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum 23 ingredients
Dermalogica Circular Hydrating Serum 70 ingredients
Water • Betaine • Butylene Glycol • Glycerin • Propanediol • Polyglutamic Acid • Panthenol • Rice Amino Acids • Hydrolyzed Soy Protein • Proline • Hydrolyzed Adansonia Digitata Seed Extract • Hydroxyethylcellulose • Disodium Phosphate • Sodium Phosphate • Lactic Acid • Polysorbate 20 • Ethylhexylglycerin • Phenoxyethanol • Parfum • Limonene • Linalool • CI 42090 • CI 19140
Water • Peg-8 • Glycerin • Methylpropanediol • Propanediol • Ppg-24-Glycereth-24 • 1,2-Hexanediol • Xylitylglucoside • Butylene Glycol • Hydroxyethyl Urea • Panthenol • Hydroxyacetophenone • Lactic Acid • Hyaluronic Acid • Sodium Hyaluronate • Dunaliella Salina Extract • Avena Sativa Kernel Extract • Citrus Aurantium Bergamia Fruit Oil • Citrus Paradisi Peel Oil • Citrus Limon Peel Oil • Santalum Album Oil • Laminaria Digitata Extract • Jasminum Sambac Flower Extract • Chondrus Crispus Extract • Gigartina Stellata Extract • Macrocystis Pyrifera Extract • Prunus Amygdalus Dulcis Oil • Lithothamnion Calcareum Extract • Citrus Aurantium Dulcis Oil • Cupressus Sempervirens Oil • Cistus Ladaniferus Leaf/Stem Extract • Juniperus Virginiana Oil • Rosmarinus Officinalis Flower/Leaf/Stem Extract • Tagetes Minuta Flower Oil • Rosa Damascena Flower • Hydrolyzed Rice Protein • Pentylene Glycol • Sodium PCA • Anhydroxylitol • Xylitol • Polyglutamic Acid • Lactobacillus Ferment • Lysine Hcl • Betaine • Sclerotium Gum • Sodium Lactate • PCA • Glucose • Serine • Alanine • Glycine • Silanetriol • Pantolactone • Glutamic Acid • Threonine • Arginine • Proline • Xanthan Gum • Tetrasodium Glutamate Diacetate • Polysorbate 20 • Sorbitan Isostearate • Citric Acid • Sodium Hydroxide • Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer • Amylopectin • Hydroxyethylcellulose • Sodium Benzoate • Potassium Sorbate • Limonene • Linalool
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 WaterBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 1.
Dermalogica Circular Hydrating Serum contains this as ingredient number 1.
Betaine is a common humectant (a substance that promotes retention of moisture). It's known to be gentle on the skin and can help balance hydration.
Betaine is best for improving hydration and soothing irritated skin. Studies show betaine may help with uneven skin tones.
Betaine is naturally created in the skin and body. The form found within cosmetic products can be either plant-dervied or synthetic.
Learn more about BetaineBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 2.
Dermalogica Circular Hydrating Serum contains this as ingredient number 44.
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.
Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 3.
Dermalogica Circular Hydrating Serum contains this as ingredient number 9.
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 GlycerinBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 4.
Dermalogica Circular Hydrating Serum contains this as ingredient number 3.
Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.
Propanediol is not likely to cause sensitivity and considered safe to use.
It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 5.
Dermalogica Circular Hydrating Serum contains this as ingredient number 5.
Polyglutamic Acid is made up many glutamic acids chained together. It is created from bacterial fermentation.
Polyglutamic Acid is an effective skin hydrator and may help speed up wound healing. As a humectant, it draws and holds water to the skin. This ingredient is often compared to hyaluronic acid or glycerin. Similarly to hyaluronic acid, it can vary in molecular weights. This means polyglutamic acid is capable of bringing hydration to lower levels of the skin.
Polyglutamic Acid is found in the Japanese food, natto. It is also being used in cancer treatment studies.
Learn more about Polyglutamic AcidBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 6.
Dermalogica Circular Hydrating Serum contains this as ingredient number 41.
Panthenol (also referred to as pro-vitamin B5) is a common ingredient that helps hydrate and soothe the skin.
lt is a humectant, meaning that it helps the skin attract and retain moisture.
Another benefit is the anti-inflammatory abilities. This means that it's great for sensitive, irritation-prone skin.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
Learn more about PanthenolBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 7.
Dermalogica Circular Hydrating Serum contains this as ingredient number 11.
Proline is an amino-acid. It helps moisturize the skin and plays an important role in creating proteins.
Proline is one of the building blocks for producing collagen. As we age, our bodies produce less collagen. Collagen helps the skin look plump and firm.
In medicine, proline is used as an osmoprotectant. This means it helps prevent oxidative degradation in other drugs.
Our bodies are able to produce proline naturally, but certain conditions may inhibit this production. In that case, proline can be obtained from eating egg whites, soy protein, dairy products, asparagus, mushrooms, and seaweed.
Learn more about ProlineBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 10.
Dermalogica Circular Hydrating Serum contains this as ingredient number 57.
Hydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure.
Hydroxyethylcellulose helps stabilize products by preventing ingredients from separating. It can also help thicken the texture of a product.
This ingredient can also be found in pill medicines to help our bodies digest other ingredients.
Learn more about HydroxyethylcelluloseBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 12.
Dermalogica Circular Hydrating Serum contains this as ingredient number 66.
Lactic Acid is an AHA that is derived from fermenting lactose, a carbohydrate from milk. It removes the top layer of old and dead skin cells and helps increase cell turnover.
Benefits of Lactic Acid are that it can help to reduce large pores and reduce the effects of aging. Some potential downsides are that it can be bad for dry skin, cause irritation, worsen eczema, and worsen rosacea.
Not only does it help exfoliate the skin, it helps strengthen the skin's barrier. When applied, lactic acid helps the skin create ceramides.
Lactic acid is an over-the-counter chemical exfoliant that comes from the fermentation of lactose — a carbohydrate found in milk.
Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.
Read more about some other popular AHA's here:
Learn more about Lactic AcidBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 15.
Dermalogica Circular Hydrating Serum contains this as ingredient number 13.
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 20Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 16.
Dermalogica Circular Hydrating Serum contains this as ingredient number 60.
Limonene is a fragrance that adds scent and taste to a formulation.
It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".
Limonene acts as an antioxidant, meaning it helps neutralize free radicals.
When exposed to air, oxidized limonene may sensitize the skin. Because of this, limonene is often avoided by people with sensitive skin.
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.
Learn more about LimoneneBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 20.
Dermalogica Circular Hydrating Serum contains this as ingredient number 69.
Linalool is a fragrance and helps add scent to products. It's derived from common plants such as cinnamon, mint, citrus, and lavender.
Linalool has the same effect as Limonene when exposed to air. Oxidized linalool can cause allergies and skin sensitivity.
Linalool has a scent that is floral, spicy tropical, and citrus-like.
Learn more about LinaloolBielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum contains this as ingredient number 21.
Dermalogica Circular Hydrating Serum contains this as ingredient number 70.
Here's what our community thinks of the ingredients in these two products.
Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum 23 ingredients
Dermalogica Circular Hydrating Serum 70 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum 23 ingredients
Dermalogica Circular Hydrating Serum 70 ingredients
Reviews
Here's what our community thinks
Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum 23 ingredients
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum.
See 50 alternativesOur Dupe Finder has found 35 potential alternatives that have similar ingredients to Dermalogica Circular Hydrating Serum.
See 35 alternatives