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Peter Thomas Roth
Potent-C Niacinamide Discoloration Treatment

Versus

Paula's Choice
Clinical Discoloration Repair Serum

paulas choice Discoloration Repair Serum.

Product category and function

Potent-C Niacinamide Discoloration Treatment

Clinical Discoloration Repair Serum

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

Potent-C Niacinamide Discoloration Treatment

Clinical Discoloration Repair Serum

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

Potent-C Niacinamide Discoloration Treatment

Clinical Discoloration Repair Serum

No. of common ingredients = 0
Water/aqua/eau, niacinamide, dimethyl isosorbide, isononyl isononanoate, tranexamic acid, dimethicone, caprylic/capric triglyceride, alpha arbutin, cetyl alcohol, glyceryl stearate, pentylene glycol, propanediol, c9-12 alkane, citric acid, glyceryl stearate se, butyrospermum parkii (shea) butter, tetrahexyldecyl ascorbate, kojic acid, resveratrol, tocopheryl acetate, diethylhexyl syringylidenemalonate, hydrangea arborescens root extract, morus alba root extract, scutellaria lateriflora extract, hydrolyzed vegetable protein, silica, sodium stearoyl glutamate, coco-caprylate/caprate, dimethiconol, glycerin, sodium phytate, potassium sorbate, sodium benzoate, caprylyl glycol, hexylene glycol, polysorbate 20, ceteth-20, steareth-20, polyacrylate crosspolymer-6, peg-75 stearate, titanium dioxide/ci 77891, phenoxyethanol 11	Water, niacinamide, glycerin, tranexamic acid, c13-15 alkane, caprylic/capric triglyceride, dicaprylyl carbonate, ethyl macadamiate, behenyl alcohol, glyceryl stearate, butylene glycol, silybum marianum seed oil, tocopherol, lactobacillus/coconut fruit juice ferment filtrate, lecithin, bakuchiol, xanthan gum, caprylyl glycol, hydrogenated lecithin, allantoin, glycine soja oil, hexylene glycol, boerhavia diffusa root extract, glycine soja sterols, citric acid, sodium phytate, malic acid, phenoxyethanol, ethylhexylglycerin

No. of common ingredients = 0

Total Number of ingredients = 42

Total Number of ingredients = 29

Water/aqua/eau, niacinamide, dimethyl isosorbide, isononyl isononanoate, tranexamic acid, dimethicone, caprylic/capric triglyceride, alpha arbutin, cetyl alcohol, glyceryl stearate, pentylene glycol, propanediol, c9-12 alkane, citric acid, glyceryl stearate se, butyrospermum parkii (shea) butter, tetrahexyldecyl ascorbate, kojic acid, resveratrol, tocopheryl acetate, diethylhexyl syringylidenemalonate, hydrangea arborescens root extract, morus alba root extract, scutellaria lateriflora extract, hydrolyzed vegetable protein, silica, sodium stearoyl glutamate, coco-caprylate/caprate, dimethiconol, glycerin, sodium phytate, potassium sorbate, sodium benzoate, caprylyl glycol, hexylene glycol, polysorbate 20, ceteth-20, steareth-20, polyacrylate crosspolymer-6, peg-75 stearate, titanium dioxide/ci 77891, phenoxyethanol

Water, niacinamide, glycerin, tranexamic acid, c13-15 alkane, caprylic/capric triglyceride, dicaprylyl carbonate, ethyl macadamiate, behenyl alcohol, glyceryl stearate, butylene glycol, silybum marianum seed oil, tocopherol, lactobacillus/coconut fruit juice ferment filtrate, lecithin, bakuchiol, xanthan gum, caprylyl glycol, hydrogenated lecithin, allantoin, glycine soja oil, hexylene glycol, boerhavia diffusa root extract, glycine soja sterols, citric acid, sodium phytate, malic acid, phenoxyethanol, ethylhexylglycerin

Notable ingredients

Potent-C Niacinamide Discoloration Treatment

Clinical Discoloration Repair Serum

Anti-acne: Niacinamide

Soothing: Niacinamide

Skin brightening: Niacinamide, Tranexamic acid

Anti-acne: Niacinamide

Soothing: Niacinamide, Allantoin

Skin brightening: Niacinamide, Tranexamic acid

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Ingredients with their functions

Potent-C Niacinamide Discoloration Treatment

Clinical Discoloration Repair Serum

Water/aqua/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.

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.

Dimethyl isosorbide

Function: Viscosity controlling, Solvent

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