Here's our complete breakdown comparing the ingredients, attributes, and more of The INKEY List Hyaluronic Acid Hydrating Serum versus SpoiledChild S33+ Anti-Aging Collagen Burst Serum .
Last updated on February 05, 2024. Published on February 24, 2024
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 hyaluronic acid and peptides
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, parabens, silicones or sulfates
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
The INKEY List Hyaluronic Acid Hydrating Serum 14 ingredients
SpoiledChild S33+ Anti-Aging Collagen Burst Serum 33 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
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 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Vegan
This product is 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 🎉
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
The INKEY List Hyaluronic Acid Hydrating Serum 14 ingredients
SpoiledChild S33+ Anti-Aging Collagen Burst Serum 33 ingredients
Benefits
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This product contains 1 ingredient that may have this attribute:
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Concerns
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Notable Ingredients
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This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Benefits
This product contains 2 ingredients 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:
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:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
The INKEY List Hyaluronic Acid Hydrating Serum 14 ingredients
SpoiledChild S33+ Anti-Aging Collagen Burst Serum 33 ingredients
Rosa Damascena Flower Water • Propanediol • Isononyl Isononanoate • Butylene Glycol • Pentylene Glycol • Glycerin • Limnanthes Alba Seed Oil • Phenoxyethanol • Castor Oil/Ipdi Copolymer • Acrylates/C10-30 Alkyl Acrylate Crosspolymer • Carnosine • Caprylic/Capric Triglyceride • Carbomer • Sodium Hyaluronate • Lilium Candidum Leaf Cell Extract • Sodium Hydroxide • Adenosine • Helichrysum Stoechas Extract • Disodium EDTA • Sodium Lactate • Polysorbate 20 • Caprylyl Glycol • 1,2-Hexanediol • Sorbitan Oleate • Triethoxycaprylylsilane • Ethylene/Propylene/Styrene Copolymer • Palmitoyl Tripeptide-1 • Tocopherol • Palmitoyl Tetrapeptide-7 • CI 77891 • CI 77499 • Parfum • 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.
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 PropanediolThe INKEY List Hyaluronic Acid Hydrating Serum contains this as ingredient number 2.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum contains this as ingredient number 2.
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 HyaluronateThe INKEY List Hyaluronic Acid Hydrating Serum contains this as ingredient number 3.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum contains this as ingredient number 14.
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 GlycerinThe INKEY List Hyaluronic Acid Hydrating Serum contains this as ingredient number 4.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum contains this as ingredient number 6.
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.
The INKEY List Hyaluronic Acid Hydrating Serum contains this as ingredient number 5.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum contains this as ingredient number 4.
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.
The INKEY List Hyaluronic Acid Hydrating Serum contains this as ingredient number 6.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum contains this as ingredient number 8.
Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.
Carbomer is commonly found in many types of cosmetics products. It is found to be safe in concentrations up to 15%. However, a high amount of carbomer can cause pilling or balling up of products. Most products contain 1% of less of carbomer.
The INKEY List Hyaluronic Acid Hydrating Serum contains this as ingredient number 10.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum contains this as ingredient number 13.
Sodium Lactate is the sodium salt of lactic acid, an AHA. It is a humectant and used to adjust the pH of a product.
Sodium Lactate is part of our skin's NMF, or natural moisturizing factor. Our NMF is essential for the hydration of our top skin layers and plasticity of skin.
It also influences our skin's natural acid mantle and pH, which protects our skin from harmful bacteria.
Our NMF is formed from amino acids, lactic acid, sugars, minerals, peptides, and electrolytes. As we age, our NMF naturally depletes. Other sources of NMF depletion include harsh and drying ingredients such as denatured alcohol. Sodium lactate can help replenish our NMF, leading to more hydrated and plump skin.
High percentages of Sodium Lactate can have an exfoliating effect.
Sodium Lactate is produced from fermented sugar.
Learn more about Sodium LactateThe INKEY List Hyaluronic Acid Hydrating Serum contains this as ingredient number 11.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum contains this as ingredient number 20.
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 20The INKEY List Hyaluronic Acid Hydrating Serum contains this as ingredient number 12.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum contains this as ingredient number 21.
Palmitoyl Tetrapeptide-7 is a peptide. Peptides are building blocks for protein.
This ingredient consists of four amino acids and palmitic acid. These amino acids are arginine, proline, glutamine, and glycine.
This ingredient has many benefits. These benefits include boosting collagen production, fighting inflammation, and reversing UV damage.
By preventing our bodies from producing interleukins, Palmitoyl Tetrapeptide-7 helps fight inflammation. An interleukin is a chemical that signals to the body to produce an inflammatory response. Interleukin production is accelerated by UV radiation.
Palmitoyl Tetrapeptide-7 tells our body to create more collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.
Read more about other common types of peptides here:
Learn more about Palmitoyl Tetrapeptide-7The INKEY List Hyaluronic Acid Hydrating Serum contains this as ingredient number 13.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum contains this as ingredient number 29.
Palmitoyl Tripeptide-1 is a 3-amino acid peptide. Peptides are building blocks for protein.
Palmitoyl Tripeptide-1 is a signal peptide. This means it tells our skin to create collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.
Palmitoyl Tripeptide-1 can help reduce wrinkles and make the skin look more youthful.
Read more about other common types of peptides here:
Learn more about Palmitoyl Tripeptide-1The INKEY List Hyaluronic Acid Hydrating Serum contains this as ingredient number 14.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum contains this as ingredient number 27.
Here's what our community thinks of the ingredients in these two products.
The INKEY List Hyaluronic Acid Hydrating Serum 14 ingredients
SpoiledChild S33+ Anti-Aging Collagen Burst Serum 33 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
The INKEY List Hyaluronic Acid Hydrating Serum 14 ingredients
SpoiledChild S33+ Anti-Aging Collagen Burst Serum 33 ingredients
Reviews
Here's what our community thinks
The INKEY List Hyaluronic Acid Hydrating Serum 14 ingredients
sophia_teigiser
AMAZING
I have used this serum right after cleansing and when my face is damp. It instantly makes my face feel hydrated and smooth. Definitely...
AMAZING
I have used this serum right after cleansing and when my face is damp. It instantly makes my face feel hydrated and smooth. Definitely would recommend to all skin types!!
YusraBabar_214
Gave me acne
I bought this because i heard a lot about it. I have a normal skin with no acne on my face but after using this i started to get...
Gave me acne
I bought this because i heard a lot about it. I have a normal skin with no acne on my face but after using this i started to get little pimples and i gave it to my friend. Try this before adding this into your routine.
SpoiledChild S33+ Anti-Aging Collagen Burst Serum 33 ingredients
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