Osmosis Beauty Rescue Epidermal Repair Serum - Advanced Formula Versus The Ordinary Soothing & Barrier Support Serum
Updated on June 13, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 4 ingredients in common
Suited For
They're both likely to be good for dry skin and brightening skin
Free From
They both do not contain any 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
Osmosis Beauty Rescue Epidermal Repair Serum - Advanced Formula 12 ingredients
The Ordinary Soothing & Barrier Support Serum 45 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
Osmosis Beauty Rescue Epidermal Repair Serum - Advanced Formula 12 ingredients
The Ordinary Soothing & Barrier Support Serum 45 ingredients
Benefits
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
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 WaterSodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxidePropanediol 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 PropanediolXanthan 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 GumIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Osmosis Beauty Rescue Epidermal Repair Serum - Advanced Formula 12 ingredients
The Ordinary Soothing & Barrier Support Serum 45 ingredients

Reviews
Here's what our community thinks
Osmosis Beauty Rescue Epidermal Repair Serum - Advanced Formula 12 ingredients
The product is beautiful and works well, but the concern about the cost is insane. At AU$230 plus, it’s extremely expensive for a basic product. After researching the patented ingredient, it seems like it’s just a standard oxidized element that’s quite common (if it is broken down) I understand that the founding doctor has invested a lot of money in his brand and research, but this pricing is Show more
The Ordinary Soothing & Barrier Support Serum 45 ingredients
After using this for a few weeks I was amazed at how well it improved my skin’s texture. I have to take corticosteroids for life, which has thinned my skin substantially, which in turn has made my skin very susceptible to eczema and scarring from even the smallest acne spot. This has made my skin plump and healthy looking once again and made it so when a spot shows up, the scaring is almost Show more