Updated on January 28, 2024
Overview
What they are
These products are both fungal acne (malassezia) safe and reef safe serums. They have a total of 5 ingredients in common
Cool Features
They both contain hyaluronic acid and niacinamide
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any 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
Caudalie Vinopure Natural Salicylic Acid Pore Minimizing Serum 23 ingredients
iUNIK Tea Tree Relief Serum 32 ingredients
At a glance
Click on any of the items below to learn more
Caudalie Vinopure Natural Salicylic Acid Pore Minimizing Serum 23 ingredients
iUNIK Tea Tree Relief Serum 32 ingredients
Notable Ingredients
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Concerns
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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 WaterNiacinamide has emerged as an all-star ingredient due to its many benefits.
It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.
Other benefits include smoothing wrinkles and minimizing redness.
The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.
When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.
Learn more about NiacinamideButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
Sodium 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 HyaluronateXanthan 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 two products.
When to use
Caudalie Vinopure Natural Salicylic Acid Pore Minimizing Serum 23 ingredients
iUNIK Tea Tree Relief Serum 32 ingredients
![](https://skinsort.com/assets/routine_creator/when_to_use_card-684ec64d.webp)
![](https://skinsort.com/assets/routine_creator/when_to_use_card-684ec64d.webp)
Reviews
Here's what our community thinks
Caudalie Vinopure Natural Salicylic Acid Pore Minimizing Serum 23 ingredients
Sara
I've totally fell in love with this product. I was a little bit skeptical at first as it doesn't have the full allowed concentration of Salicylic...
I've totally fell in love with this product. I was a little bit skeptical at first as it doesn't have the full allowed concentration of Salicylic Acid (2%) and I was scared it wouldn't be effective enough for my acne. But as it has a lower concentration, the formula is much gentler and I can use it every day unlike many other SA serums that irritate my skin, making me to "take breaks" from them, leading to my acne getting worse as I wasn't able to exfoliate my skin every day as I need (disclaimer: this is just me, not everybody need nor tolerate exfoliating their skin every day).
The formula is also lovely, it doesn't feel sticky at all, it's very lightweight and it smells delicious, as fresh lemons.
The price is also great, being the cheapest serum from Caudalie, around 26€ in Spain. Although the price has around 10€ in the latest months, reaching almost 40€ in some shops, so it's starting to be less affordable, but still (mostly) worth it.
iUNIK Tea Tree Relief Serum 32 ingredients
Mamabuja
wasnt completely sure about the niacinamide it contains, especially since it doesnt include the percentage and didnt want to irritate my skin as im...
wasnt completely sure about the niacinamide it contains, especially since it doesnt include the percentage and didnt want to irritate my skin as im not sure how my skin is with niacinamide but its super calming and reduces my acne and FA breakouts so i absolutely love this serum💞💞
Pronicio
This serum is a must-have for oily skin! It's extremely effective, especially when used in the morning plus at night. I've noticed a big reduction...
This serum is a must-have for oily skin! It's extremely effective, especially when used in the morning plus at night. I've noticed a big reduction in sebum production on my skin, as well as a slight effectiveness on redness and marks. However, it's not very effective on active blemishes, and mainly helps to limit their future appearance. On the plus side, it's quite moisturizing.