SkinMedica HA5 Rejuvenating Hydrator Versus SkinMedica Ultra Sheer Moisturizer
Overview
What they are
These products are both reef safe . They have a total of 9 ingredients in common
Cool Features
They both contain hyaluronic acid and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing and better texture
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates
What's Inside
They both contain silicones
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
SkinMedica HA5 Rejuvenating Hydrator 45 ingredients
SkinMedica Ultra Sheer Moisturizer 19 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
SkinMedica HA5 Rejuvenating Hydrator 45 ingredients
SkinMedica Ultra Sheer Moisturizer 19 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningDimethicone
Emollient
Hdi/Trimethylol Hexyllactone Crosspolymer
Glycerin
Humectant
Butylene Glycol
Humectant
Bis-PEG-8 Dimethicone
Skin Conditioning
Polysilicone-11
Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingSodium Hyaluronate Crosspolymer
Humectant
Hydrolyzed Hyaluronic Acid
Humectant
Sodium Hyaluronate
Humectant
Vitis Vinifera Flower Cell Extract
MaskingVibrio Alginolyticus Ferment Filtrate
Abrasive
Alteromonas Ferment Extract
Skin Conditioning
Porphyridium Cruentum Extract
Skin ConditioningWhey Protein
Skin ConditioningPlankton Extract
Skin ConditioningTrehalose
Humectant
Urea
Buffering
Serine
Masking
Algin
Masking
Caprylyl Glycol
EmollientPullulan
Disodium Phosphate
BufferingPotassium Phosphate
BufferingPentylene Glycol
Skin ConditioningPolymethylsilsesquioxane
Glyceryl Polyacrylate
Sodium Citrate
BufferingSea Water
HumectantSucrose Palmitate
EmollientTocopheryl Acetate
Antioxidant
Hydroxyacetophenone
Antioxidant
Polysorbate 60
Emulsifying
Propanediol
Solvent
Potassium Sorbate
Preservative
Citric Acid
Buffering
Isohexadecane
EmollientPolysorbate 80
Emulsifying
Silica
Abrasive
Decyl Glucoside
CleansingTromethamine
BufferingEthylhexylglycerin
Skin ConditioningPhenoxyethanol
Preservative
Disodium EDTA
Water, Dimethicone, Hdi/Trimethylol Hexyllactone Crosspolymer, Glycerin, Butylene Glycol, Bis-PEG-8 Dimethicone, Polysilicone-11, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Hyaluronate Crosspolymer, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Vitis Vinifera Flower Cell Extract, Vibrio Alginolyticus Ferment Filtrate, Alteromonas Ferment Extract, Porphyridium Cruentum Extract, Whey Protein, Plankton Extract, Trehalose, Urea, Serine, Algin, Caprylyl Glycol, Pullulan, Disodium Phosphate, Potassium Phosphate, Pentylene Glycol, Polymethylsilsesquioxane, Glyceryl Polyacrylate, Sodium Citrate, Sea Water, Sucrose Palmitate, Tocopheryl Acetate, Hydroxyacetophenone, Polysorbate 60, Propanediol, Potassium Sorbate, Citric Acid, Isohexadecane, Polysorbate 80, Silica, Decyl Glucoside, Tromethamine, Ethylhexylglycerin, Phenoxyethanol, Disodium EDTA
Water
Skin ConditioningCetyl Ethylhexanoate
EmollientSorbitan Stearate
Emulsifying
Methyl Gluceth-20
Humectant
Polysorbate 60
Emulsifying
Dimethicone
Emollient
Tocopherol
Antioxidant
Tocopheryl Acetate
Antioxidant
Tetrahexyldecyl Ascorbate
Antioxidant
Panthenol
Skin Conditioning
Sodium Hyaluronate
Humectant
Cetearyl Alcohol
Emollient
Ceteareth-20
Cleansing
Aminomethyl Propanol
BufferingCarbomer
Emulsion StabilisingDisodium EDTA
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningPotassium Sorbate
Preservative
Water, Cetyl Ethylhexanoate, Sorbitan Stearate, Methyl Gluceth-20, Polysorbate 60, Dimethicone, Tocopherol, Tocopheryl Acetate, Tetrahexyldecyl Ascorbate, Panthenol, Sodium Hyaluronate, Cetearyl Alcohol, Ceteareth-20, Aminomethyl Propanol, Carbomer, Disodium EDTA, Phenoxyethanol, Ethylhexylglycerin, Potassium Sorbate
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 WaterDimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeSodium 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 HyaluronateTocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetatePolysorbate 60 is used to help stabilize products. It is a surfactant and emulsifier. These properties help keep ingredients together in a product. Surfactants help reduce surface tension between ingredients with different states, such as liquids and solids. Emulsifiers help prevent oils and waters from separating.
Polysorbate 60 is sorbitol-based and created from the ethoxylation of sorbitan. Ethoxylation is a chemical reaction used to add ethylene oxide. Sorbitan is a the dehydrated version of sorbitol, a sugar found in fruits.
In this case, the 60 comes from reacting 60 units of ethylene oxide with sorbitan.
Polysorbates are commonly used in medicine and foods.
Learn more about Polysorbate 60Potassium 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 SorbateEthylhexylglycerin (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.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent 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.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
SkinMedica HA5 Rejuvenating Hydrator 45 ingredients
SkinMedica Ultra Sheer Moisturizer 19 ingredients
