Avène XeraCalm A.D Lipid-Replenishing Cream Versus BIOTHERM Biosource Total Renew Oil
Overview
What they are
These products are both reef safe . They have a total of 3 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin and scar healing
Free From
They both do not contain any harsh alcohols, parabens or silicones
What's Inside
They both contain oils
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
Avène XeraCalm A.D Lipid-Replenishing Cream 14 ingredients
BIOTHERM Biosource Total Renew Oil 32 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Avène XeraCalm A.D Lipid-Replenishing Cream 14 ingredients
BIOTHERM Biosource Total Renew Oil 32 ingredients
Key Ingredients
Benefits
Concerns
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.
Sodium 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 HydroxideTocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolWater. 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
Here's what our community thinks of the ingredients in these products.
When to use
Avène XeraCalm A.D Lipid-Replenishing Cream 14 ingredients
BIOTHERM Biosource Total Renew Oil 32 ingredients

Reviews
Here's what our community thinks
Avène XeraCalm A.D Lipid-Replenishing Cream 14 ingredients
Extremely sensitive skin
This cream was my life saver! Anyone who is looking for a cream that won’t irritate dry skin this is the one! Any other cream I have tried it has caused irritation. This winter my skin barrier was completely broken. This provided instant relief. A great aleternative for people who need a replacement for the discontinued la Roche posay product ‘toleriane ultra creme Show more