iUNIK Noni Light Oil Serum Versus Numbuzin No. 5 Goodbye Blemish Serum

See how these products line up with your preferences

Here's our complete breakdown comparing the ingredients, attributes, and more of iUNIK Noni Light Oil Serum versus Numbuzin No. 5 Goodbye Blemish Serum .

Last updated on February 26, 2024. Published on May 20, 2023

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 anti aging, dry skin, brightening skin, sensitive skin, scar healing and dark spots

Free From

They both do not contain any harsh alcohols, parabens, silicones or sulfates

What's Inside

They both contain fragrances and oils

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Try a different comparison

iUNIK Noni Light Oil Serum

Numbuzin No. 5 Goodbye Blemish Serum

Serum South Korean Brand

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 Noni Light Oil Serum

Shop

Buy No. 5 Goodbye Blemish Serum

Starts at $19.60

Ingredient Info

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

iUNIK Noni Light Oil Serum 32 ingredients

Numbuzin No. 5 Goodbye Blemish Serum 39 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

iUNIK Noni Light Oil Serum 32 ingredients

Numbuzin No. 5 Goodbye Blemish Serum 39 ingredients

Benefits

Hydrating (4)

Redness Reducing

Reduces Irritation

Anti-Aging

Dark Spots (2)

Scar Healing (2)

Brightening

Concerns

May Worsen Oily Skin

Acne Trigger

Notable Ingredients

Vitamin C (3)

Niacinamide

Hyaluronic Acid

Benefits

Hydrating

Good For Oily Skin

Redness Reducing (9)

Reduces Irritation (6)

Skin Texture (3)

Reduces Large Pores (2)

Anti-Aging (4)

Dark Spots (6)

Scar Healing (5)

Acne Fighting (2)

Brightening (4)

Join our community

Build your routine, track which ingredients work for you, and much more with your free account.

Join SkinSort

Ingredients Compared

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

iUNIK Noni Light Oil Serum 32 ingredients

Numbuzin No. 5 Goodbye Blemish Serum 39 ingredients

Water • Glycerin • Butylene Glycol • Glycereth-26 • 1,2-Hexanediol • Morinda Citrifolia Fruit Extract • Morinda Citrifolia Extract • Rosa Canina Fruit Oil • Macadamia Ternifolia Seed Oil • Perilla Frutescens Leaf Extract • Cocos Nucifera Oil • Simmondsia Chinensis Seed Oil • Aspalathus Linearis Extract • Commiphora Myrrha Resin Extract • Glycyrrhiza Glabra Root Extract • Butylene Glycol Dicaprylate/Dicaprate • Helianthus Annuus Seed Oil • Polyglyceryl-4 Caprate • Canola Oil • Olea Europaea Fruit Oil • Limnanthes Alba Seed Oil • Polyglyceryl-10 Stearate • Xanthan Gum • Argania Spinosa Kernel Oil • Acrylates/C10-30 Alkyl Acrylate Crosspolymer • Arginine • Adenosine • Dipotassium Glycyrrhizate • Allantoin • Trehalose • Pentylene Glycol • Ethylhexylglycerin

Hippophae Rhamnoides Extract • Butylene Glycol • Methyl Gluceth-20 • Dipropylene Glycol • Glycerin • 1,2-Hexanediol • Niacinamide • Melia Azadirachta Flower Extract • Ocimum Sanctum Leaf Extract • Melia Azadirachta Leaf Extract • Curcuma Longa Root Extract • Corallina Officinalis Extract • Citrus Limon Peel Oil • Citrus Aurantium Dulcis Peel Oil • Citrus Aurantifolia Oil • Polygonum Cuspidatum Root Extract • Scutellaria Baicalensis Root Extract • Camellia Sinensis Leaf Extract • Glycyrrhiza Glabra Root Extract • Chamomilla Recutita Flower Extract • Rosmarinus Officinalis Leaf Extract • Centella Asiatica Extract • Ascorbyl Glucoside • Ascorbic Acid • 3-O-Ethyl Ascorbic Acid • Panthenol • Sodium Hyaluronate • Dipotassium Glycyrrhizate • Glycereth-26 • Ammonium Acryloyldimethyltaurate/Vp Copolymer • Polyglyceryl-10 Laurate • Carbomer • Allantoin • Tromethamine • Water • Hydrolyzed Jojoba Esters • Disodium EDTA • Citral • Limonene

Ingredients Side-by-side

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

Learn more about what what Com. / Irr. ratings are

Loading ingredients...

Ingredients Explained

These ingredients are found in both products.

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

Water

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

iUNIK Noni Light Oil Serum contains this as ingredient number 1.

Numbuzin No. 5 Goodbye Blemish Serum contains this as ingredient number 35.

Glycerin

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

iUNIK Noni Light Oil Serum contains this as ingredient number 2.

Numbuzin No. 5 Goodbye Blemish Serum contains this as ingredient number 5.

Butylene Glycol

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.

iUNIK Noni Light Oil Serum contains this as ingredient number 3.

Numbuzin No. 5 Goodbye Blemish Serum contains this as ingredient number 2.

Glycereth-26

What it does: Humectant

Community Rating: Mixed

Glycereth-26 is a synthetic ingredient and polyethylene glycol ether of Glycerin. Glycerin is already naturally found in your skin and helps keep your skin moisturized.

It is a humectant and helps add texture to products. It can make your product thicker.

As a humectant, it helps draw moisture from the air to your skin. This helps your skin stay hydrated.

Learn more about Glycereth-26

iUNIK Noni Light Oil Serum contains this as ingredient number 4.

Numbuzin No. 5 Goodbye Blemish Serum contains this as ingredient number 29.

1,2-Hexanediol

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.

iUNIK Noni Light Oil Serum contains this as ingredient number 5.

Numbuzin No. 5 Goodbye Blemish Serum contains this as ingredient number 6.

Glycyrrhiza Glabra Root Extract

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

iUNIK Noni Light Oil Serum contains this as ingredient number 15.

Numbuzin No. 5 Goodbye Blemish Serum contains this as ingredient number 19.

Dipotassium Glycyrrhizate

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.

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

iUNIK Noni Light Oil Serum contains this as ingredient number 28.

Numbuzin No. 5 Goodbye Blemish Serum contains this as ingredient number 28.

Allantoin

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

iUNIK Noni Light Oil Serum contains this as ingredient number 29.

Numbuzin No. 5 Goodbye Blemish Serum contains this as ingredient number 33.

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

iUNIK Noni Light Oil Serum 32 ingredients

Numbuzin No. 5 Goodbye Blemish Serum 39 ingredients

22% are loved or liked

31% have mixed ratings

28% are disliked or very disliked

19% have no rating yet

62% are loved or liked

10% have mixed ratings

23% are disliked or very disliked

5% have no rating yet

Usage

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

When to use

iUNIK Noni Light Oil Serum 32 ingredients

Numbuzin No. 5 Goodbye Blemish Serum 39 ingredients

Loading routine usage...

Reviews

Here's what our community thinks

iUNIK Noni Light Oil Serum 32 ingredients

Noni Light Oil Serum hasn't been rated yet.

Rate it now

Numbuzin No. 5 Goodbye Blemish Serum 39 ingredients

4.1 /5

from 12 ratings

Absorbs Well (1) Expensive (1) Irritating (1)

SkylerMikalson

4 months ago · Sensitive Skin

Review

I was not very knowledgable about skincare when I first tried this product, so I can't fault it for that, but I have to say it was extremely...

I was not very knowledgable about skincare when I first tried this product, so I can't fault it for that, but I have to say it was extremely irritating for me.

If you're new to skincare and are looking for something for acne, I do not think you should start with this.

I'm honestly not sure what is in this that is supposed to treat acne besides Niacinamide, which I've come to suspect my skin may not like in any amount anyway - I think it irritates me and causes flakiness.

And on top of the potentially irritating niacinamide, it has ascorbic acid, which is crazy given that Numbuzin is not marketing this as a vitamin C serum whatsoever. Vitamin C is a good ingredient for some people, but it doesn't treat acne, and ascorbic acid is the most irritating form of it. Why is it in here??

AND it has three essential oils in it! For what? Again, essential oils are irritants and, as far as I know do not treat acne.

So, why would you put highly irritating ingredients that do not treat acne in a product that is marketed as an acne treatment? If anything, those will only worsen acne, as irritated skin tends to be more acne prone.

I don't know, maybe I'm missing something, given that this product is so highly rated otherwise, but I just wouldn't recommend it to anyone, personally.