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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of 9wishes Calm Ampule Serum versus iUNIK Tea Tree Relief Serum .

Last updated on January 28, 2024. Published on April 09, 2021

Overview

What they are

These products are both cruelty-free and reef safe serums. They have a total of 17 ingredients in common

Suited For

They're both likely to be good for dry skin, brightening skin, sensitive skin, oily 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 need an update? Let us know.

Serum South Korean Brand South Korea
Serum South Korean Brand South Korea

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Price

Shop

Buy Calm Ampule Serum

Starts at $9.00
Shop

Buy Tea Tree Relief Serum

Ingredient Info

Click any item below to learn more and view relevant ingredients.

9wishes Calm Ampule Serum 34 ingredients

iUNIK Tea Tree Relief Serum 32 ingredients

alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

9wishes Calm Ampule Serum 34 ingredients

iUNIK Tea Tree Relief Serum 32 ingredients

Benefits

Hydrating (2)
Good For Oily Skin
Redness Reducing (5)
Reduces Irritation (4)
Dark Spots
Scar Healing (2)
Brightening

Concerns

Eczema

Notable Ingredients

Niacinamide
Hyaluronic Acid

Benefits

Hydrating
Good For Oily Skin
Redness Reducing (7)
Reduces Irritation (4)
Reduces Large Pores
Anti-Aging
Dark Spots (3)
Scar Healing (2)
Acne Fighting
Brightening (2)
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Ingredients Compared

Ingredients that are highlighted in purple are present in both products.

9wishes Calm Ampule Serum 34 ingredients

iUNIK Tea Tree Relief Serum 32 ingredients

Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Skin Conditioning
Community Rating: Loved

Centella Asiatica Leaf Water is created by distilling centella asiatica leaves. Centella Asiatica is a herb native to Southeast Asia.

Many active components found in Centella Asiatica Extract, such as Madecassic Acid and Asiaticoside, encourage the skin to naturally produce hyaluronic acid. This helps keep our skin hydrated. Many of these components also show antioxidant activity and may help reduce the signs of aging.

Other components of Centella Asiatic Extract include Vitamin A, vitamin C, several B vitamins, and Asiatic Acid.

Learn more about Centella Asiatica Leaf Water

9wishes Calm Ampule Serum contains this as ingredient number 1.

iUNIK Tea Tree Relief Serum contains this as ingredient number 2.

2
What it does: Cleansing, Skin Conditioning, Smoothing, Soothing, Tonic
Community Rating: Loved

Centella Asiatica Extract is derived from an herb plant native to Southeast Asia. It is rich in antioxidants and amino acids. In skincare products, Centella Asiatica Extract is used for its anti-inflammatory and soothing properties.

Many active components found in Centella Asiatica Extract, such as Madecassic Acid and Asiaticoside, encourage the skin to naturally produce hyaluronic acid. This helps keep our skin hydrated. Many of these components also show antioxidant activity and may help reduce the signs of aging.

Research shows Centella Asiatica can help increase Type I collagen production by increasing fibroblast production. Fibroblast helps form connective tissue.

The combination of all these properties makes Centella Asiatica Extract effective at soothing the skin.

Other components of Centella Asiatic Extract include Vitamin A, vitamin C, several B vitamins, and Asiatic Acid.

Recent studies found madecassoside may help prevent damage from UV rays by preventing UV-induced inflammation. Further research is needed.

This plant has been used as a medicine and in food for many centuries. As a medicine, it is used to treat burns, scratches, and wounds.

Learn more about Centella Asiatica Extract

9wishes Calm Ampule Serum contains this as ingredient number 2.

iUNIK Tea Tree Relief Serum contains this as ingredient number 18.

3
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.

As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.

Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.

Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.

In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.

This ingredient is organic, colorless, odorless, and non-toxic.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Learn more about Glycerin

9wishes Calm Ampule Serum contains this as ingredient number 3.

iUNIK Tea Tree Relief Serum contains this as ingredient number 29.

4
What it does: Humectant, Masking, Skin Conditioning, Solvent
Community Rating: Mixed

Butylene 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.

9wishes Calm Ampule Serum contains this as ingredient number 4.

iUNIK Tea Tree Relief Serum contains this as ingredient number 3.

5
What it does: Skin Conditioning, Solvent
Community Rating: Loved

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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

9wishes Calm Ampule Serum contains this as ingredient number 6.

iUNIK Tea Tree Relief Serum contains this as ingredient number 20.

6
What it does: Skin Conditioning, Solvent
Community Rating: Mixed

1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.

In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.

9wishes Calm Ampule Serum contains this as ingredient number 8.

iUNIK Tea Tree Relief Serum contains this as ingredient number 4.

7
What it does: Humectant, Skin Conditioning
Community Rating: Loved

Betaine 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.

Betaine is best for improving hydration and soothing irritated skin. Studies show betaine may help with uneven skin tones.

Betaine is naturally created in the skin and body. The form found within cosmetic products can be either plant-dervied or synthetic.

Learn more about Betaine

9wishes Calm Ampule Serum contains this as ingredient number 9.

iUNIK Tea Tree Relief Serum contains this as ingredient number 21.

8
What it does: Emollient, Humectant, Skin Conditioning
Community Rating: Liked

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.

Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.

This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.

Learn more about Caprylyl Glycol

9wishes Calm Ampule Serum contains this as ingredient number 11.

iUNIK Tea Tree Relief Serum contains this as ingredient number 31.

9
What it does: Skin Conditioning, Skin Protecting, Soothing
Community Rating: Loved

Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.

Some studies have shown this ingredient can promote wound healing with higher concentrations.

Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.

Learn more about Allantoin

9wishes Calm Ampule Serum contains this as ingredient number 15.

iUNIK Tea Tree Relief Serum contains this as ingredient number 22.

10
What it does: Skin Conditioning
Community Rating: Loved

Portulaca Oleracea Extract is an extract of the whole plant of the Purslane, Portulaca oleracea L., Portulacaceae. It has anti-inflammatory, antioxidant, and hydrating properties.

Purslane is very nutritious. It contains omega-3 fatty acids, NMFs, many vitamins, minerals, and antioxidants. The vitamins found in purslane include: Vitamin C, Vitamin A, and Vitamin E.

Purslane is a succulent with an extensive habitat. It is used in traditional Korean medicine to treat irritated skin.

Nowadays, it is becoming a superfood due to its highly nutritious content.

Learn more about Portulaca Oleracea Extract

9wishes Calm Ampule Serum contains this as ingredient number 19.

iUNIK Tea Tree Relief Serum contains this as ingredient number 9.

11
What it does: Skin Conditioning
Community Rating: Mixed

Ethylhexylglycerin (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.

9wishes Calm Ampule Serum contains this as ingredient number 25.

iUNIK Tea Tree Relief Serum contains this as ingredient number 32.

12
What it does: Humectant, Skin Conditioning
Community Rating: Liked

Dipotassium Glycyrrhizate comes from licorice root.

Extracts of licorice have demonstrated to have antibacterial, anti‐inflammatory, antiviral, antioxidant properties.

One component, glabridin, has extra potent antioxidant and soothing properties. It has also been found to block pigmentation from UVB rays in guinea pigs.

Licorice Root also contains a flavonoid. Flavonoids are a natural substance from in plants. Flavonoids also have antioxidant properties.

Another component, glycyrrhizin, has been found to have anti-inflammatory and antimicrobial benefits. This may make licorice root extract effective at treating acne. However, more research is needed to support this.

Liquiritin is one of the flavone compounds found in licorice. It has been found to help lighten skin by preventing tyrosinase from reacting with tyrosine. When the two react, protein is converted to melanin. Melanin is the substance in your body that gives your features pigmentation.

Licorice root is native to Southern Europe and Asia. It has been used in traditional Chinese medicine to help with respiratory issues.

Learn more about Dipotassium Glycyrrhizate

9wishes Calm Ampule Serum contains this as ingredient number 28.

iUNIK Tea Tree Relief Serum contains this as ingredient number 26.

13
What it does: Skin Conditioning, Solvent
Community Rating: Mixed

Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.

The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.

This property also makes Pentylene Glycol a great texture enhancer. It can help thicken or emulsify a product. Emulsifiers help stabilize a product. It does this by preventing certain ingredients from separating.

Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.

Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.

Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.

Learn more about Pentylene Glycol

9wishes Calm Ampule Serum contains this as ingredient number 29.

iUNIK Tea Tree Relief Serum contains this as ingredient number 30.

14
What it does: Skin Conditioning

We don't have a description for Aspalathus Linearis Extract.

9wishes Calm Ampule Serum contains this as ingredient number 30.

iUNIK Tea Tree Relief Serum contains this as ingredient number 16.

15
What it does: Bleaching, Emollient, Skin Conditioning, Smoothing, Soothing
Community Rating: Liked

Glycyrrhiza Glabra Root Extract is an extract of the roots of Licorice. It has been found to have several benefits such as skin hydrating, conditioning, and soothing.

One component, glabridin, has extra potent antioxidant and soothing properties. It has also been found to block pigmentation from UVB rays in guinea pigs.

Licorice Root also contains a flavonoid. Flavonoids are a natural substance from in plants. Flavonoids also have antioxidant properties.

Another component, glycyrrhizin, has been found to have anti-inflammatory and antimicrobial benefits. This may make licorice root extract effective at treating acne. However, more research is needed to support this.

Liquiritin is one of the flavone compounds found in licorice. It has been found to help lighten skin by preventing tyrosinase from reacting with tyrosine. When the two react, protein is converted to melanin. Melanin is the substance in your body that gives your features pigmentation.

Learn more about Glycyrrhiza Glabra Root Extract

9wishes Calm Ampule Serum contains this as ingredient number 31.

iUNIK Tea Tree Relief Serum contains this as ingredient number 19.

16
What it does: Skin Conditioning

We don't have a description for Commiphora Myrrha Resin Extract.

9wishes Calm Ampule Serum contains this as ingredient number 32.

iUNIK Tea Tree Relief Serum contains this as ingredient number 17.

17
What it does: Masking, Skin Conditioning

We don't have a description for Perilla Frutescens Leaf Extract.

9wishes Calm Ampule Serum contains this as ingredient number 33.

iUNIK Tea Tree Relief Serum contains this as ingredient number 14.

Here's what our community thinks of the ingredients in these two products.

9wishes Calm Ampule Serum 34 ingredients

iUNIK Tea Tree Relief Serum 32 ingredients

44% are loved or liked
18% have mixed ratings
12% are disliked or very disliked
26% have no rating yet
56% are loved or liked
16% have mixed ratings
3% are disliked or very disliked
25% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

9wishes Calm Ampule Serum 34 ingredients

iUNIK Tea Tree Relief Serum 32 ingredients

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Reviews

Here's what our community thinks

9wishes Calm Ampule Serum 34 ingredients

Calm Ampule Serum hasn't been rated yet.
Rate it now

iUNIK Tea Tree Relief Serum 32 ingredients

4.4 /5
from 22 ratings
Works Well (4) Absorbs Well (3) Great Value (3) Hydrating (2) Light (2) Broke Me Out (1)
Mamabuja's avatar

Mamabuja

5 months ago · Combination Skin
Review

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💞💞

Ariiii444's avatar

Ariiii444

5 months ago · Oily Skin
Review

It actually reduced my redness however it caused me a bunch of blackheads (it never happened before)Honestly I think my skin is very sensitive to a...

It actually reduced my redness however it caused me a bunch of blackheads (it never happened before)Honestly I think my skin is very sensitive to a lot of extracts. Skin is different for everyone, it may not work for me but if your main problem is redness this serum is an essential so don’t be scared. Good luck :)

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