Dr. Dennis Gross Skincare C+ Collagen Brighten & Firm Vitamin C Serum Versus Selfless by Hyram Mandelic Acid & Rice Bran Gentle Exfoliating Serum
Overview
What they are
These products are both vegan, cruelty-free, and reef safe serums. They have a total of 10 ingredients in common
Cool Features
They both contain AHA and niacinamide
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 oils, parabens, silicones or sulfates
What's Inside
They both contain fragrances
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
Dr. Dennis Gross Skincare C+ Collagen Brighten & Firm Vitamin C Serum 38 ingredients
Selfless by Hyram Mandelic Acid & Rice Bran Gentle Exfoliating Serum 24 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Dr. Dennis Gross Skincare C+ Collagen Brighten & Firm Vitamin C Serum 38 ingredients
Selfless by Hyram Mandelic Acid & Rice Bran Gentle Exfoliating Serum 24 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
3-O-Ethyl Ascorbic Acid
Skin Conditioning
Niacinamide
Smoothing
Glycereth-7 Triacetate
EmollientLactic Acid
Buffering
Sd Alcohol 40-B
Astringent
Hydroxyethylcellulose
Emulsion StabilisingDimethyl Isosorbide
SolventAscorbic Acid
Antioxidant
Collagen Amino Acids
Moisturising
Superoxide Dismutase
Antioxidant
Glycine
Buffering
Carnitine Hcl
HumectantUbiquinone
Antioxidant
Hexylresorcinol
AntimicrobialEmblica Officinalis Fruit Extract
Skin ConditioningHydrolyzed Soy Protein
HumectantTetrahexyldecyl Ascorbate
Antioxidant
Isoquercetin
Antioxidant
Mandelic Acid
Antimicrobial
Pueraria Lobata Root Extract
HumectantCurcuma Longa Root Extract
Masking
Phytic Acid
Citric Acid
Buffering
Tetrasodium EDTA
Sodium Citrate
BufferingButylene Glycol
Humectant
Xanthan Gum
EmulsifyingPolysorbate 20
Emulsifying
T-Butyl Alcohol
Perfuming
Sodium Hydroxide
BufferingPolysorbate 80
Emulsifying
Denatonium Benzoate
Masking
Benzyl Alcohol
Perfuming
Phenoxyethanol
Preservative
Sodium Benzoate
Masking
Potassium Sorbate
Preservative
Water, Glycerin, 3-O-Ethyl Ascorbic Acid, Niacinamide, Glycereth-7 Triacetate, Lactic Acid, Sd Alcohol 40-B, Hydroxyethylcellulose, Dimethyl Isosorbide, Ascorbic Acid, Collagen Amino Acids, Superoxide Dismutase, Glycine, Carnitine Hcl, Ubiquinone, Hexylresorcinol, Emblica Officinalis Fruit Extract, Hydrolyzed Soy Protein, Tetrahexyldecyl Ascorbate, Isoquercetin, Mandelic Acid, Pueraria Lobata Root Extract, Curcuma Longa Root Extract, Phytic Acid, Citric Acid, Tetrasodium EDTA, Sodium Citrate, Butylene Glycol, Xanthan Gum, Polysorbate 20, T-Butyl Alcohol, Sodium Hydroxide, Polysorbate 80, Denatonium Benzoate, Benzyl Alcohol, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate
Water
Skin ConditioningPropanediol
SolventMandelic Acid
Antimicrobial
Annona Cherimola Fruit Extract
Skin ConditioningGluconolactone
Skin Conditioning
Sodium Hydroxide
BufferingMaltodextrin
AbsorbentPhenoxyethanol
Preservative
Glycerin
Humectant
Phytic Acid
Salicylic Acid
Masking
Hydroxyethylcellulose
Emulsion StabilisingSodium Gluconate
Skin ConditioningEthylhexylglycerin
Skin ConditioningDextrin
AbsorbentPolydextrose
HumectantAmylopectin
Biosaccharide Gum-1
Skin ConditioningNiacinamide
Smoothing
Sodium Citrate
BufferingCystoseira Tamariscifolia Extract
Skin ConditioningPhenylpropanol
Masking
Sodium Dehydroacetate
Preservative
Citric Acid
Buffering
Water, Propanediol, Mandelic Acid, Annona Cherimola Fruit Extract, Gluconolactone, Sodium Hydroxide, Maltodextrin, Phenoxyethanol, Glycerin, Phytic Acid, Salicylic Acid, Hydroxyethylcellulose, Sodium Gluconate, Ethylhexylglycerin, Dextrin, Polydextrose, Amylopectin, Biosaccharide Gum-1, Niacinamide, Sodium Citrate, Cystoseira Tamariscifolia Extract, Phenylpropanol, Sodium Dehydroacetate, Citric Acid
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 NiacinamideHydroxyethylcellulose 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.
This ingredient 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 HydroxyethylcelluloseMandelic Acid helps exfoliate skin. It also contains antioxidant properties.
As an AHA, Mandelic Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.
Mandelic Acid may be an alternative to Glycolic Acid for those with sensitive skin.
Mandelic Acid may help reduce wrinkles, acne, and hyperpigmentation.
Read more about some other popular AHA's here:
Learn more about Mandelic AcidPhytic Acid is a gentle AHA and antioxidant. AHAs are chemical exfoliants that help remove dead skin cells. Phytic Acid has a slight and mild exfoliating effect.
The chemical makeup makes it classified as an AHA, much like lactic acid.
In some cases, it is a chelating agent. Chelating agents help prevent metals from binding to water, helping to stabilize the ingredients in a product.
An interesting fact about phytic acid is that it is considered an antinutrient. People do not have the enzyme needed to properly breakdown and digest phytic acid. When ingested, phytic acid binds to minerals and prevents them from being absorbed.
Read more about some other popular AHA's here:
Learn more about Phytic AcidCitric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidSodium Citrate is the sodium salts of citric acid. In skincare, it is used to alter pH levels and acts as a preservative.
Its main functions are to maintain the pH of a product and neutralize metal ions.
The acidity of our skin is maintained by our glands and skin biome; normal pH level of skin is slightly acidic (~4.75-5.5).
Being slightly acidic allows our skin to create an "acid mantle". This acid mantle is a thin barrier that protects our skin from bacteria and contaminants.
Learn more about Sodium CitrateSodium 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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When to use
Dr. Dennis Gross Skincare C+ Collagen Brighten & Firm Vitamin C Serum 38 ingredients
Selfless by Hyram Mandelic Acid & Rice Bran Gentle Exfoliating Serum 24 ingredients
