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

Versus

Paula's Choice
10% Niacinamide Booster

Product category and function

Mela B3 Dark Spot Serum With Melasyl + Niacinamide

10% Niacinamide Booster

Serums/Treatments	Serums/Treatments
Concentrated formulas for hydrating and addressing skin issues.	Concentrated formulas for hydrating and addressing skin issues.
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Ingredient highlights

Mela B3 Dark Spot Serum With Melasyl + Niacinamide

10% Niacinamide Booster

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

Full ingredient list

Mela B3 Dark Spot Serum With Melasyl + Niacinamide

10% Niacinamide Booster

No. of common ingredients = 0
Aqua/water/eau, dimethicone, niacinamide, glycerin, propylene glycol, polysilicone-11, silica, bis-peg/ppg-16/16 peg/ppg-16/16 dimethicone, cystoseira tamariscifolia extract, 2-mercaptonicotinoyl glycine, peg-20 methyl glucose sesquistearate, sodium hyaluronate, sodium hydroxide, sodium thiosulfate, carnosine, poloxamer 338, ammonium polyacryloyldimethyl taurate, dipotassium glycyrrhizate, caprylic/capric triglyceride, capryloyl salicylic acid, caprylyl glycol, citric acid, trisodium ethylenediamine disuccinate, xanthan gum, pentylene glycol, octyldodecanol, retinyl palmitate, tocopherol, pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate, phenoxyethanol, ci 17200 (red 33), parfum/fragrance 10	Water, niacinamide, acetyl glucosamine, ascorbyl glucoside, butylene glycol, phospholipids, sodium hyaluronate, allantoin, boerhavia diffusa root extract, glycerin, dipotassium glycyrrhizate, glycyrrhiza glabra (licorice) root extract, ubiquinone, epigallocatechin gallate, beta-glucan, panthenol, carnosine, genistein, citric acid, sodium citrate, sodium hydroxide, xanthan gum, disodium edta, ethylhexylglycerin, phenoxyethanol

No. of common ingredients = 0

Total Number of ingredients = 32

Total Number of ingredients = 25

Aqua/water/eau, dimethicone, niacinamide, glycerin, propylene glycol, polysilicone-11, silica, bis-peg/ppg-16/16 peg/ppg-16/16 dimethicone, cystoseira tamariscifolia extract, 2-mercaptonicotinoyl glycine, peg-20 methyl glucose sesquistearate, sodium hyaluronate, sodium hydroxide, sodium thiosulfate, carnosine, poloxamer 338, ammonium polyacryloyldimethyl taurate, dipotassium glycyrrhizate, caprylic/capric triglyceride, capryloyl salicylic acid, caprylyl glycol, citric acid, trisodium ethylenediamine disuccinate, xanthan gum, pentylene glycol, octyldodecanol, retinyl palmitate, tocopherol, pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate, phenoxyethanol, ci 17200 (red 33), parfum/fragrance

Water, niacinamide, acetyl glucosamine, ascorbyl glucoside, butylene glycol, phospholipids, sodium hyaluronate, allantoin, boerhavia diffusa root extract, glycerin, dipotassium glycyrrhizate, glycyrrhiza glabra (licorice) root extract, ubiquinone, epigallocatechin gallate, beta-glucan, panthenol, carnosine, genistein, citric acid, sodium citrate, sodium hydroxide, xanthan gum, disodium edta, ethylhexylglycerin, phenoxyethanol

Notable ingredients

Mela B3 Dark Spot Serum With Melasyl + Niacinamide

10% Niacinamide Booster

Anti-acne: Niacinamide

Soothing: Niacinamide

Skin brightening: Niacinamide

Anti-acne: Niacinamide

Soothing: Niacinamide, Allantoin, Glycyrrhiza glabra (licorice) root extract, Panthenol

Skin brightening: Niacinamide, Acetyl glucosamine

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Ingredients with their functions

Mela B3 Dark Spot Serum With Melasyl + Niacinamide

10% Niacinamide Booster

Aqua/water/eau

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

Dimethicone

Function: Emollient/Moisturizer, Skin protecting, Skin conditioning

We don’t have a detailed description of this ingredient yet.

Niacinamide

Also-called: Nicotinamide, Vitamin B3 | Function: Anti-acne, Soothing, Skin brightening, Cell-signaling ingredient

Niacinamide, also known as vitamin B3, is a potent skincare ingredient renowned for its wide-ranging benefits.

It helps to strengthen the skin's barrier function, improve skin texture, and reduce the appearance of fine lines and wrinkles. It's also effective in managing acne and reducing redness and inflammation.

Furthermore, it inhibits melanin production, thereby assisting in fading hyperpigmentation and evening out skin tone. Safe for almost all skin types, niacinamide is a versatile ingredient found in various skincare products.