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Bellflower
Niacinamide 15% Serum

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Paula's Choice
10% Niacinamide Booster

Product category and function

Niacinamide 15% Serum

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

Niacinamide 15% Serum

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

Niacinamide 15% Serum

10% Niacinamide Booster

No. of common ingredients = 0
Water, niacinamide (150,000ppm), glycerin, butylene glycol, 1,2-hexanediol, methyl gluceth-20, panthenol, carbomer, tromethamine, centella asiatica extract, hamamelis virginiana (witch hazel) water, portulaca oleracea extract, ethylhexylglycerin, allantoin, disodium edta, sodium hyaluronate, glyceryl acrylate/acrylic acid copolymer. 9	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 = 17

Total Number of ingredients = 25

Water, niacinamide (150,000ppm), glycerin, butylene glycol, 1,2-hexanediol, methyl gluceth-20, panthenol, carbomer, tromethamine, centella asiatica extract, hamamelis virginiana (witch hazel) water, portulaca oleracea extract, ethylhexylglycerin, allantoin, disodium edta, sodium hyaluronate, glyceryl acrylate/acrylic acid copolymer.

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

Niacinamide 15% Serum

10% Niacinamide Booster

Anti-acne: Niacinamide (150,000ppm)

Soothing: Niacinamide (150,000ppm), Allantoin, Centella asiatica extract, Hamamelis virginiana (witch hazel) water, Panthenol

Skin brightening: Niacinamide (150,000ppm)

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

Niacinamide 15% Serum

10% Niacinamide Booster

Water

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.

Niacinamide (150,000ppm)

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.

Glycerin

Also-called: Glycerol | Function: Skin-identical ingredient, Viscosity controlling, Skin protecting, Skin conditioning, Humectant/Moisturizer, Solvent