Versus

La Roche-Posay Mela B3 Dark Spot Serum With Melasyl+Niacinamide Versus Sungboon Editor Mela-Spot Whitening Sun Ampoule SPF50+ PA++++

Serum
Ampoule
French Brand France
Korean Brand South Korea

Updated on April 25, 2024

Overview

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, sensitive skin, oily skin, reducing pores, scar healing and dark spots

Free From

They both do not contain any common allergens or parabens

What's Inside

They both contain fragrances and silicones

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

Click any item below to learn more and see relevant ingredients

About this product

About this product

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Mela B3 Dark Spot Serum With Melasyl+Niacinamide
Mela-Spot Whitening Sun Ampoule SPF50+ PA++++

Water

Skin Conditioning

Diisobutyl Adipate

Emollient

Butyloctyl Salicylate

Skin Conditioning
Non-Reef-Safe Icon

Caprylyl Methicone

Skin Conditioning
Silicon Icon

Phenethyl Benzoate

Emollient
Fragrance Icon

CI 77891

Cosmetic Colorant

Alcohol Denat.

Antimicrobial
Alcohol IconCan worsen Dry Skin IconMay worsen Oily Skin IconMay cause irritation IconMay worsen Eczema IconMay worsen Rosacea Icon

Isononyl Isononanoate

Emollient

Diethylamino Hydroxybenzoyl Hexyl Benzoate

UV Filter
Chemical UV Filter Icon

Niacinamide

Smoothing
Niacinamide IconGood for Oily Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps fight Acne IconHelps brighten skin Icon

Polyglyceryl-6 Stearate

Emollient
Not safe for Fungal Acne Icon

Simmondsia Chinensis Seed Oil

Emollient
0-2 / 0 Oil IconHelps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Solanum Lycopersicum Fruit Extract

Antioxidant
Antioxidant Icon

Xylitylglucoside

Humectant

Xylitol

Humectant

Sodium Hyaluronate

Humectant
0 / 0 Hyaluronic Acid Icon

Hydrolyzed Hyaluronic Acid

Humectant
Hyaluronic Acid IconHelps with Anti-Aging IconGood for Scar Healing IconHelps brighten skin Icon

Hyaluronic Acid

Humectant
Hyaluronic Acid IconHelps with Anti-Aging IconGood for Scar Healing IconHelps brighten skin Icon

Menthone Glycerin Acetal

Refreshing

Adenosine

Skin Conditioning
Good for Minimizing Pores IconGood for Scar Healing Icon

Squalane

Emollient
1 / 0 Helps hydrate Dry Skin Icon

Bisabolol

Masking
Helps reduce irritation Icon

Ceramide NP

Skin Conditioning
Ceramide IconHelps hydrate Dry Skin IconHelps reduce irritation IconHelps with Anti-Aging Icon

Erythritol

Humectant

Anhydroxylitol

Humectant

Beta-Glucan

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Sodium Hyaluronate Crosspolymer

Humectant
Hyaluronic Acid Icon

Glucose

Humectant

Hydrolyzed Glycosaminoglycans

Humectant

Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine

Skin Conditioning
Chemical UV Filter Icon

Ethylhexyl Triazone

UV Absorber
Chemical UV Filter Icon

Polysilicone-15

UV Filter

Potassium Cetyl Phosphate

Emulsifying

Sodium Acrylates Crosspolymer-2

Absorbent

Terephthalylidene Dicamphor Sulfonic Acid

UV Absorber
Chemical UV Filter Icon

1,2-Hexanediol

Skin Conditioning

Pentylene Glycol

Skin Conditioning

Polyhydroxystearic Acid

Emulsifying
Not safe for Fungal Acne Icon

Sorbitan Sesquioleate

Emulsifying
0-1 / 0 Bad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Tromethamine

Buffering

Aluminum Hydroxide

Emollient

Hydroxyacetophenone

Antioxidant
Antioxidant Icon

Stearic Acid

Cleansing
2-3 / 0 May worsen Oily Skin IconNot safe for Fungal Acne Icon

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Emulsion Stabilising

Polyglyceryl-6 Behenate

Emulsion Stabilising
Not safe for Fungal Acne Icon

Polyglyceryl-6 Polyhydroxystearate

Emulsifying
Not safe for Fungal Acne Icon

Sodium Phytate

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

Propanediol

Solvent

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconHelps brighten skin Icon

Benzyl Glycol

Solvent

Ethylhexylglycerin

Skin Conditioning

Xanthan Gum

Emulsifying

Ingredients Explained

These ingredients are found in both products.

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

Skin Conditioning, Solvent

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 Water
Smoothing

Niacinamide 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 Niacinamide
Humectant, Skin Conditioning, Skin Protecting

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
Humectant, Skin Conditioning

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 Hyaluronate
Emulsifying, Emulsion Stabilising, Gel Forming

Xanthan 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 Gum
Skin Conditioning, Solvent

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 also help thicken or stabilize a product.

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

When to use

283 Routines
50% use in am
50% use in pm
90% use every day
When to use See routines that use it ->
1 Routine
100% use in am
0% use in pm
100% use every day

Reviews

Here's what our community thinks

La Roche-Posay Mela B3 Dark Spot Serum With Melasyl+Niacinamide 32 ingredients

3.5 /5
from 4 ratings
Sticky (3) Expensive (2) Broke Me Out (2)
kaya02's avatar

kaya02

11 months ago
Review

Haven't noticed any difference in my acne scars so far as all it did was induce purging (has pro-retinol in the ingredients). Been using it for like a month and not noticing any results so far, I've noticed more results after using my Caudalie serum for a week.

#expensive
#broke me out
#sticky
isob3lla's avatar

isob3lla

5 months ago
Review

i am more than impressed. la roche-posay has truly outdone themselves with melasyl. this serum is an incredible product that quickly and efficiently does its job with minimal irritation. no complaints. i do feel as though it is important to note that when i started using this i had already been using retinol for 2+ months which may have affected my initial reaction to the pro-retinol ingredients Show more

#expensive
#hydrating
#sticky
#strong scent

Sungboon Editor Mela-Spot Whitening Sun Ampoule SPF50+ PA++++ 53 ingredients

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