Kayman Beauty Blumarine Hydrating Ampoule Versus Rejuran Healer Rebalancing Toner
Updated on May 19, 2025
Overview
What they are
These products are both fungal acne (malassezia) safe and reef safe . They have a total of 3 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates
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
Kayman Beauty Blumarine Hydrating Ampoule 32 ingredients
Rejuran Healer Rebalancing Toner 25 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
Kayman Beauty Blumarine Hydrating Ampoule 32 ingredients
Rejuran Healer Rebalancing Toner 25 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Sea Water
HumectantMethylpropanediol
SolventBetaine
Humectant
Water
Skin ConditioningHydroxyethyl Urea
Humectant
1,2-Hexanediol
Skin Conditioning
Succinic Acid
BufferingPentylene Glycol
Skin ConditioningSodium Hydroxide
BufferingPanthenol
Skin Conditioning
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Xanthan Gum
EmulsifyingAdenosine
Skin Conditioning
Allantoin
Skin Conditioning
Hyaluronic Acid
Humectant
Sodium Hyaluronate
Humectant
Hydrolyzed Hyaluronic Acid
Humectant
Ethylhexylglycerin
Skin ConditioningButylene Glycol
Humectant
Phenoxyethanol
Preservative
Tocopherol
Antioxidant
Hydrolyzed Collagen
Emollient
Propylene Glycol
Humectant
Chondrus Crispus Extract
Skin Conditioning
Codium Tomentosum Extract
Skin ProtectingEnteromorpha Compressa Extract
Skin ProtectingMacrocystis Pyrifera Extract
Skin Conditioning
Ecklonia Cava Extract
Skin ConditioningGelidium Cartilagineum Extract
Skin ProtectingLaminaria Japonica Extract
Skin Protecting
Saccharum Officinarum Extract
MoisturisingPearl Extract
Antioxidant
Sea Water, Methylpropanediol, Betaine, Water, Hydroxyethyl Urea, 1,2-Hexanediol, Succinic Acid, Pentylene Glycol, Sodium Hydroxide, Panthenol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Xanthan Gum, Adenosine, Allantoin, Hyaluronic Acid, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Ethylhexylglycerin, Butylene Glycol, Phenoxyethanol, Tocopherol, Hydrolyzed Collagen, Propylene Glycol, Chondrus Crispus Extract, Codium Tomentosum Extract, Enteromorpha Compressa Extract, Macrocystis Pyrifera Extract, Ecklonia Cava Extract, Gelidium Cartilagineum Extract, Laminaria Japonica Extract, Saccharum Officinarum Extract, Pearl Extract
Hydrolyzed Dna
Skin ConditioningMelaleuca Alternifolia Leaf Extract
Perfuming
Biosaccharide Gum-4
Skin Conditioning
Water
Skin ConditioningPropanediol
Solvent
Locked Nucleic Acid-1
Skin ConditioningPumice Extract
Antioxidant
Trehalose
Humectant
Centella Asiatica Extract
Cleansing
Ficus Carica Fruit Extract
Humectant
Pyrus Malus Flower Extract
Skin ConditioningHydrogenated Lecithin
Emulsifying
Betaine
Humectant
C12-14 Pareth-12
EmulsifyingSodium Citrate
BufferingCitric Acid
Buffering
Disodium EDTA
Gluconolactone
Skin Conditioning
Ceramide NP
Skin Conditioning
Parfum
Masking
Ethylhexylglycerin
Skin ConditioningButylphenyl Methylpropional
Perfuming
Linalool
Perfuming
Alpha-Isomethyl Ionone
Perfuming
Limonene
Perfuming
Hydrolyzed Dna, Melaleuca Alternifolia Leaf Extract, Biosaccharide Gum-4, Water, Propanediol, Locked Nucleic Acid-1, Pumice Extract, Trehalose, Centella Asiatica Extract, Ficus Carica Fruit Extract, Pyrus Malus Flower Extract, Hydrogenated Lecithin, Betaine, C12-14 Pareth-12, Sodium Citrate, Citric Acid, Disodium EDTA, Gluconolactone, Ceramide NP, Parfum, Ethylhexylglycerin, Butylphenyl Methylpropional, Linalool, Alpha-Isomethyl Ionone, Limonene
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
This ingredient is best for improving hydration and soothing irritated skin. Studies also show it helps even out skin tone.
Fun fact: Betaine is naturally created in the skin and body. The kind found within cosmetic products can be either plant-derived or synthetic.
Learn more about BetaineEthylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
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 WaterIngredient Ratings
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