Nacomi Next Level Lift It Up Peptide Serum 10% Versus Kosas Plump + Juicy Vegan Collagen Spray-On Serum
Updated on September 02, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 12 ingredients in common
Cool Features
They both contain peptides
Suited For
They're both likely to be good for dry skin and brightening skin
Free From
They both do not contain any oils, parabens, silicones or sulfates
What's Inside
They both contain harsh alcohols, common allergens and 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
Nacomi Next Level Lift It Up Peptide Serum 10% 29 ingredients
Kosas Plump + Juicy Vegan Collagen Spray-On Serum 27 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Nacomi Next Level Lift It Up Peptide Serum 10% 29 ingredients
Kosas Plump + Juicy Vegan Collagen Spray-On Serum 27 ingredients
Benefits
Concerns
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Trifluoroacetyl Tripeptide-2
Skin Conditioning
Hydrolyzed Rice Protein
Skin ConditioningHydrolyzed Pea Protein
EmollientHydrolyzed Sodium Hyaluronate
Skin ConditioningN-Prolyl Palmitoyl Tripeptide-56 Acetate
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Palmitoyl Tetrapeptide-7
Skin Conditioning
Proline
Skin ConditioningGlycine
Buffering
Inulin
Skin ConditioningDextran
Cellulose
AbsorbentFructose
HumectantGlucose
HumectantCellulose Gum
Emulsion StabilisingXanthan Gum
EmulsifyingCarbomer
Emulsion StabilisingSodium Lactate
BufferingCitric Acid
Buffering
Dehydroacetic Acid
Preservative
Butylene Glycol
Humectant
Pentylene Glycol
Skin ConditioningSodium Benzoate
Masking
Caprylyl Glycol
EmollientPolysorbate 20
Emulsifying
Potassium Sorbate
Preservative
Benzyl Alcohol
Perfuming
Water, Glycerin, Trifluoroacetyl Tripeptide-2, Hydrolyzed Rice Protein, Hydrolyzed Pea Protein, Hydrolyzed Sodium Hyaluronate, N-Prolyl Palmitoyl Tripeptide-56 Acetate, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Proline, Glycine, Inulin, Dextran, Cellulose, Fructose, Glucose, Cellulose Gum, Xanthan Gum, Carbomer, Sodium Lactate, Citric Acid, Dehydroacetic Acid, Butylene Glycol, Pentylene Glycol, Sodium Benzoate, Caprylyl Glycol, Polysorbate 20, Potassium Sorbate, Benzyl Alcohol
Water
Skin ConditioningPropanediol
SolventPentylene Glycol
Skin ConditioningGlycerin
Humectant
Phenethyl Alcohol
MaskingHydrolyzed Rice Protein
Skin ConditioningPolyglyceryl-6 Caprylate
EmulsifyingPolyglyceryl-3 Cocoate
Emulsifying
Polyglyceryl-4 Caprate
EmulsifyingPolyglyceryl-6 Ricinoleate
Emulsifying
Sodium Gluconate
Skin ConditioningErythritol
HumectantHydrolyzed Pea Protein
EmollientCaprylic/Capric Triglyceride
MaskingMaltodextrin
AbsorbentAcacia Seyal Gum Extract
HumectantLactobacillus Ferment
Skin ConditioningArtemisia Capillaris Flower Extract
Skin ConditioningHibiscus Sabdariffa Flower Extract
Skin ConditioningGlycine
Buffering
Proline
Skin ConditioningHydrolyzed Sodium Hyaluronate
Skin ConditioningPalmitoyl Tripeptide-37
Skin Conditioning
Potassium Sorbate
Preservative
Citric Acid
Buffering
Benzyl Alcohol
Perfuming
Sodium Benzoate
Masking
Water, Propanediol, Pentylene Glycol, Glycerin, Phenethyl Alcohol, Hydrolyzed Rice Protein, Polyglyceryl-6 Caprylate, Polyglyceryl-3 Cocoate, Polyglyceryl-4 Caprate, Polyglyceryl-6 Ricinoleate, Sodium Gluconate, Erythritol, Hydrolyzed Pea Protein, Caprylic/Capric Triglyceride, Maltodextrin, Acacia Seyal Gum Extract, Lactobacillus Ferment, Artemisia Capillaris Flower Extract, Hibiscus Sabdariffa Flower Extract, Glycine, Proline, Hydrolyzed Sodium Hyaluronate, Palmitoyl Tripeptide-37, Potassium Sorbate, Citric Acid, Benzyl Alcohol, Sodium Benzoate
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 GlycerinHydrolyzed Rice Protein is protein extracted from rice. This ingredient is rich in antioxidants and peptides.
Studies show this ingredient may help with blocking the melanin creation process when skin is exposed to UV.
We don't have a description for Hydrolyzed Pea Protein yet.
This ingredient is created by putting sodium hyaluronate through hydrolysis.
You might know this as 'mini' or 'ultra low-molecular weight' hyaluronic acid. The small molecule size means it is able to travel deeper in the skin.
According to studies, low molecular-weight hyaluronic acid can:
One study from 2011 found ultra-low weight HA to show pro-inflammatory properties. Another study from 2022 found it to downregulate UV-B induced inflammation.
Hydrolysis is a process of changing a molecule using water or enzymes.
This ingredient is water-soluble.
Learn more about Hydrolyzed Sodium HyaluronateProline is an amino-acid. It helps moisturize the skin and plays an important role in creating proteins.
Our skin uses proline as one of the building blocks for producing collagen.
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 ProlineThis ingredient is an amino acid that helps build proteins and moisturizes skin. It is already present in our skin as our bodies produce them naturally.
Glycine already plays a role in helping keep our skin moisturized as amino acids transport moisture throughout our skin.
As collagen is made up of glycine and other amino acids, it is believed glycine may help our skin produce more collagen.
Learn more about GlycineCitric 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 AcidPentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolSodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoatePotassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
Learn more about Potassium SorbateBenzyl Alcohol is most commonly used as a preservative. It also has a subtle, sweet smell. Small amounts of Benzyl Alcohol is not irritating and safe to use in skincare products. Most Benzyl Alcohol is derived from fruits such as apricots.
Benzyl Alcohol has both antibacterial and antioxidant properties. These properties help lengthen the shelf life of products. Benzyl Alcohol is a solvent and helps dissolve other ingredients. It can also improve the texture and spreadability.
Alcohol comes in many different forms. Different types of alcohol will have different effects on skin. This ingredient is an astringent alcohol.
Using high concentrations of these alcohols are drying on the skin. They may strip away your skin's natural oils and even damage your skin barrier. Astringent alcohols may also irritate skin.
Other types of astringent alcohols include:
According to the National Rosacea Society based in the US, you should be mindful of products with these alcohols in the top half of ingredients.
Any type of sanitizing product will have high amounts of alcohol to help kill bacteria and viruses.
Learn more about Benzyl AlcoholIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Nacomi Next Level Lift It Up Peptide Serum 10% 29 ingredients
Kosas Plump + Juicy Vegan Collagen Spray-On Serum 27 ingredients
