Skin Functional Hydration Juice 2% HA + 4% B5 Versus The Ordinary Amino Acids + B5
Updated on August 20, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 8 ingredients in common
Suited For
They're both likely to be good for dry skin, sensitive skin, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, 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
Skin Functional Hydration Juice 2% HA + 4% B5 24 ingredients
The Ordinary Amino Acids + B5 26 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Skin Functional Hydration Juice 2% HA + 4% B5 24 ingredients
The Ordinary Amino Acids + B5 26 ingredients
Key Ingredients
Benefits
Concerns
Benefits
Ingredients Side-by-side
Water
Skin ConditioningButylene Glycol
Humectant
Betaine
Humectant
Propanediol
SolventDimethyl Isosorbide
SolventPanthenol
Skin Conditioning
Sodium Hyaluronate Crosspolymer
Humectant
Niacinamide
Smoothing
Pentylene Glycol
Skin ConditioningPolyacrylate Crosspolymer-6
Emulsion StabilisingSodium Lactate
BufferingPolyglutamic Acid
Skin Conditioning
Lactic Acid
Buffering
Serine
Masking1,2-Hexanediol
Skin ConditioningHydrolyzed Hyaluronic Acid
Humectant
Sodium Hyaluronate
Humectant
Octanediol
Sorbitol
Humectant
Hyaluronic Acid
Humectant
Tropolone
Skin ConditioningSodium Chloride
Masking
Allantoin
Skin Conditioning
Disodium EDTA
Water, Butylene Glycol, Betaine, Propanediol, Dimethyl Isosorbide, Panthenol, Sodium Hyaluronate Crosspolymer, Niacinamide, Pentylene Glycol, Polyacrylate Crosspolymer-6, Sodium Lactate, Polyglutamic Acid, Lactic Acid, Serine, 1,2-Hexanediol, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Octanediol, Sorbitol, Hyaluronic Acid, Tropolone, Sodium Chloride, Allantoin, Disodium EDTA
Water
Skin ConditioningPropanediol
SolventBetaine
Humectant
Sodium PCA
HumectantPanthenol
Skin Conditioning
Sodium Lactate
BufferingArginine
Masking
PCA
HumectantAspartic Acid
MaskingGlycine
Buffering
Alanine
MaskingSerine
MaskingThreonine
Valine
MaskingProline
Skin ConditioningIsoleucine
Skin ConditioningLysine Hcl
Skin Conditioning
Histidine
HumectantPhenylalanine
MaskingGlutamic Acid
HumectantCitric Acid
Buffering
Dimethyl Isosorbide
SolventPolysorbate 20
Emulsifying
Trisodium Ethylenediamine Disuccinate
1,2-Hexanediol
Skin ConditioningCaprylyl Glycol
EmollientWater, Propanediol, Betaine, Sodium PCA, Panthenol, Sodium Lactate, Arginine, PCA, Aspartic Acid, Glycine, Alanine, Serine, Threonine, Valine, Proline, Isoleucine, Lysine Hcl, Histidine, Phenylalanine, Glutamic Acid, Citric Acid, Dimethyl Isosorbide, Polysorbate 20, Trisodium Ethylenediamine Disuccinate, 1,2-Hexanediol, Caprylyl Glycol
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 WaterBetaine 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 BetainePropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolDimethyl Isosorbide is a solvent and helps deliver actives into your skin. It is created from sorbitol.
As a solvent, dimethyl isosorbide helps dissolve other ingredients. This helps ensure even distribution of an ingredient. It may also be used to decrease the thickness of a product.
Studies show dimethyl isosorbide is able to penetrate skin to deliver other ingredients into the skin, making them more effective.
Learn more about Dimethyl IsosorbidePanthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Learn more about PanthenolSodium Lactate is the sodium salt of lactic acid, an AHA. It is a humectant and sometimes used to adjust the pH of a product.
This ingredient is part of our skin's NMF, or natural moisturizing factor. Our NMF is essential for the hydration of our top skin layers and plasticity of skin. NMF also influences our skin's natural acid mantle and pH, which protects our skin from harmful bacteria.
High percentages of Sodium Lactate can have an exfoliating effect.
Fun fact: Sodium Lactate is produced from fermented sugar.
Learn more about Sodium LactateSerine is an amino acid naturally found in our body. Our bodies use amino acids to create protein.
Amino-acids help give keep our skin hydrated. They play an important role in the skin barrier, which keeps the skin plump and firm.
Serine is a non-essential amino acid, meaning we don't need to obtain it from eating foods.
Learn more about Serine1,2-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
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Skin Functional Hydration Juice 2% HA + 4% B5 24 ingredients
The Ordinary Amino Acids + B5 26 ingredients
Reviews
Here's what our community thinks
Skin Functional Hydration Juice 2% HA + 4% B5 24 ingredients
The Ordinary Amino Acids + B5 26 ingredients
Not good for me
I have dry skin and I thought this product would be great for me. It burned a little bit and broke me out like crazy after a few days of using. I gave it to my mom and it worked for her. Do not buy this if you have sensitive skin.
a thin, oil-like serum- do not buy if you hate any sort of greasy-like feeling. Worked amazing with my combination skin, especially through winter on any dry patches. Did not break me out and helped my skin to appear brighter and more even. While it is an oil based serum, it absorbs nicely and layers well with other serums considering they aren’t overdone. Product i have repurchased more than Show more
