Haruharu Wonder Black Rice Hyaluronic Botanical 2GF Wonderful Ampoule Versus COSRX Hydrium Centella Aqua Soothing Ampoule
This hydrating ampoule is formulated around Oryza Sativa Extract to hydrate skin and soften the look of wrinkles.
This calming ampoule is formulated around Centella Asiatica Extract and Madecassoside to calm redness and hydrate skin.
What's inside
What's inside
Key Ingredients
Benefits
Ingredients Side-by-side
Water
Skin ConditioningPentylene Glycol
Skin Conditioning
Propanediol
Solvent
Glycerin
Humectant
Oryza Sativa Extract
Absorbent
Butylene Glycol
Humectant
Ammonium Acryloyldimethyltaurate/Vp Copolymer
1,2-Hexanediol
Skin Conditioning
Zanthoxylum Piperitum Fruit Extract
Skin ConditioningPulsatilla Koreana Extract
Skin ConditioningUsnea Barbata Extract
Aspergillus Ferment
Skin ConditioningCyclodextrin
AbsorbentPanax Ginseng Root Extract
Emollient
Phyllostachys Pubescens Shoot Bark Extract
Skin ConditioningSodium Hyaluronate
Humectant
Xanthan Gum
EmulsifyingDipotassium Glycyrrhizate
Humectant
Adenosine
Skin Conditioning
Disodium EDTA
Mannitol
Humectant
Sodium Chloride
MaskingRice Sh-Oligopeptide-1
Skin Conditioning
Chlorella Vulgaris Extract
Skin ConditioningMadecassoside
Antioxidant
Disodium Phosphate
BufferingRice Sh-Polypeptide-1
Humectant
Cynanchum Atratum Extract
Skin ConditioningSodium Phosphate
BufferingPotassium Phosphate
BufferingPotassium Chloride
Water, Pentylene Glycol, Propanediol, Glycerin, Oryza Sativa Extract, Butylene Glycol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, 1,2-Hexanediol, Zanthoxylum Piperitum Fruit Extract, Pulsatilla Koreana Extract, Usnea Barbata Extract, Aspergillus Ferment, Cyclodextrin, Panax Ginseng Root Extract, Phyllostachys Pubescens Shoot Bark Extract, Sodium Hyaluronate, Xanthan Gum, Dipotassium Glycyrrhizate, Adenosine, Disodium EDTA, Mannitol, Sodium Chloride, Rice Sh-Oligopeptide-1, Chlorella Vulgaris Extract, Madecassoside, Disodium Phosphate, Rice Sh-Polypeptide-1, Cynanchum Atratum Extract, Sodium Phosphate, Potassium Phosphate, Potassium Chloride
Water
Skin ConditioningCentella Asiatica Extract
Cleansing
Dipropylene Glycol
HumectantGlycerin
Humectant
1,2-Hexanediol
Skin Conditioning
Betaine
Humectant
Chondrus Crispus Extract
Skin Conditioning
Saccharum Officinarum Extract
MoisturisingPentylene Glycol
Skin Conditioning
Octanediol
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Xanthan Gum
EmulsifyingEthylhexylglycerin
Skin ConditioningAllantoin
Skin Conditioning
Madecassoside
Antioxidant
Panthenol
Skin Conditioning
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservatives
Ammonium Acryloyldimethyltaurate/Vp Copolymer is a synthetically created polymer. It's used as a film-forming agent and used to thicken the consistency of products.
Think of it as a supportive ingredient that helps your gel-creams feel silky, "cloud cream-like", and spread evenly without being greasy.
The Cosmetic Ingredient Review (CIR) Expert Panel evaluated it (along with 22 other acryloyldimethyltaurate polymers) and concluded it's:
Due to its large molecular size, it sits on the surface of skin rather than penetrating it.
Learn more about Ammonium Acryloyldimethyltaurate/Vp CopolymerGlycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinMadecassoside is one of four active compounds found in Centella asiatica and is one of the main reasons Centella is so effective at calming irritated skin and supporting the moisture barrier.
There's a solid body of peer-reviewed research backing Madecassoside for several skin benefits. Studies have found:
Madecassoside pairs well with other hydrating or antioxidant ingredients like Ascorbic Acid or Hyaluronic Acid.
Learn more about MadecassosidePentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula:
Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses.
On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations.
Typical use levels in a formula run about 1-5%.
Learn more about Pentylene GlycolWater. 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. Remember to stay hydrated!
Learn more about WaterXanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan Gum
