iUNIK Propolis Vitamin Synergy Serum Versus Skinstitut Rejuvenate 15
Updated on February 26, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 3 ingredients in common
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 and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates
What's Inside
They both contain oils
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
iUNIK Propolis Vitamin Synergy Serum 31 ingredients
Skinstitut Rejuvenate 15 36 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
iUNIK Propolis Vitamin Synergy Serum 31 ingredients
Skinstitut Rejuvenate 15 36 ingredients
Key Ingredients
Benefits
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Hippophae Rhamnoides Fruit Extract
Skin Conditioning
1,2-Hexanediol
Skin Conditioning
Niacinamide
Smoothing
Butylene Glycol
Humectant
Propolis Extract
Skin Conditioning
Sodium Hyaluronate
Humectant
Glycosyl Trehalose
Emulsion StabilisingHydrogenated Starch Hydrolysate
HumectantDipropylene Glycol
MaskingCentella Asiatica Extract
Cleansing
Polygonum Cuspidatum Root Extract
Antioxidant
Scutellaria Baicalensis Root Extract
AstringentCamellia Sinensis Leaf Extract
Antimicrobial
Chamomilla Recutita Flower Extract
Masking
Rosmarinus Officinalis Leaf Extract
AntimicrobialSaccharomyces/Viscum Album Ferment Extract
Skin ConditioningLactobacillus/Soybean Ferment Extract
Skin ConditioningSaccharomyces/Imperata Cylindrica Root Ferment Extract
EmollientPunica Granatum Fruit Extract
Antioxidant
Ficus Carica Fruit Extract
Humectant
Morus Alba Fruit Extract
Antioxidant
Ginkgo Biloba Nut Extract
Skin ConditioningHydroxyethylcellulose
Emulsion StabilisingCarbomer
Emulsion StabilisingArginine
Masking
Dipotassium Glycyrrhizate
Humectant
Allantoin
Skin Conditioning
Adenosine
Skin Conditioning
Citrus Aurantium Bergamia Fruit Oil
Masking
Water, Glycerin, Hippophae Rhamnoides Fruit Extract, 1,2-Hexanediol, Niacinamide, Butylene Glycol, Propolis Extract, Sodium Hyaluronate, Glycosyl Trehalose, Hydrogenated Starch Hydrolysate, Dipropylene Glycol, Centella Asiatica Extract, Polygonum Cuspidatum Root Extract, Scutellaria Baicalensis Root Extract, Camellia Sinensis Leaf Extract, Chamomilla Recutita Flower Extract, Rosmarinus Officinalis Leaf Extract, Saccharomyces/Viscum Album Ferment Extract, Lactobacillus/Soybean Ferment Extract, Saccharomyces/Imperata Cylindrica Root Ferment Extract, Punica Granatum Fruit Extract, Ficus Carica Fruit Extract, Morus Alba Fruit Extract, Ginkgo Biloba Nut Extract, Hydroxyethylcellulose, Carbomer, Arginine, Dipotassium Glycyrrhizate, Allantoin, Adenosine, Citrus Aurantium Bergamia Fruit Oil
Water
Skin ConditioningEthoxydiglycol
HumectantSodium Polyacrylate
Absorbent
Magnolia Grandiflora Bark Extract
Antimicrobial
Leucojum Aestivum Bulb Extract
Skin ProtectingMalachite
Skin ConditioningPanthenol
Skin Conditioning
Glycerin
Humectant
Pichia Heedii Extract
Skin ProtectingSorbitol
Humectant
Resveratrol
Antioxidant
Dextran
Aloe Barbadensis Leaf Juice
Skin Conditioning
Olea Europaea Leaf
Skin ConditioningMoringa Oleifera Seed Extract
Skin Conditioning
Propylene Glycol
Humectant
Caprylyl Glycol
EmollientAlgae
Skin Conditioning
Caprooyl Tetrapeptide-3
Skin Protecting
Caprylhydroxamic Acid
Plankton Extract
Skin ConditioningButylene Glycol
Humectant
Tocopherol
Antioxidant
Dipeptide Diaminobutyroyl Benzylamide Diacetate
Skin Conditioning
Benzyl Hydroxybutyramide
EmollientPEG-40 Hydrogenated Castor Oil
Emulsifying
Duboisia Leichhardtii Leaf Extract
Skin ConditioningAesculus Hippocastanum Seed Extract
Skin ConditioningArginine Ferulate
Skin ConditioningTetrahydropiperine
Skin ConditioningRetinyl Palmitate
Skin Conditioning
Linseed Acid
CleansingCucumis Sativus Fruit
Skin Conditioning
Calcium Disodium EDTA
Helianthus Annuus Seed Oil
Emollient
BHT
Antioxidant
Water, Ethoxydiglycol, Sodium Polyacrylate, Magnolia Grandiflora Bark Extract, Leucojum Aestivum Bulb Extract, Malachite, Panthenol, Glycerin, Pichia Heedii Extract, Sorbitol, Resveratrol, Dextran, Aloe Barbadensis Leaf Juice, Olea Europaea Leaf, Moringa Oleifera Seed Extract, Propylene Glycol, Caprylyl Glycol, Algae, Caprooyl Tetrapeptide-3, Caprylhydroxamic Acid, Plankton Extract, Butylene Glycol, Tocopherol, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Benzyl Hydroxybutyramide, PEG-40 Hydrogenated Castor Oil, Duboisia Leichhardtii Leaf Extract, Aesculus Hippocastanum Seed Extract, Arginine Ferulate, Tetrahydropiperine, Retinyl Palmitate, Linseed Acid, Cucumis Sativus Fruit, Calcium Disodium EDTA, Helianthus Annuus Seed Oil, BHT
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 GlycerinButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
iUNIK Propolis Vitamin Synergy Serum 31 ingredients
Skinstitut Rejuvenate 15 36 ingredients
Reviews
Here's what our community thinks
iUNIK Propolis Vitamin Synergy Serum 31 ingredients
Light serum that radiates skin
I have dehydrated, sensitive-combo skin with random dry patches. I have issues of heavy products struggling to absorb or get deeper and instead break me out. Other times, light products would get in but nothing would hold it in.
With this moisturizing light serum, I did notice a difference immediately. My skin become supple, plump, and just be glowing and that's Show more
Makes the skin supple and Hydrated. If I use it in the evening it makes my skin soft in the morning. It could be used instead of moisturizer in the morning.
