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Medicube
Age R Glutathione Glow Serum

Versus

Byoma
Brightening Serum

Product category and function

Age R Glutathione Glow Serum

Brightening 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

Age R Glutathione Glow Serum

Brightening 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 vegan cruelty-free

Full ingredient list

Age R Glutathione Glow Serum

Brightening Serum

No. of common ingredients = 0
Water, glycerin, peg-8, niacinamide, butylene glycol, methylpropanediol, 1,2-hexanediol, betaine, glycereth-26, bis-peg-18 methyl ether dimethyl silane, polyglyceryl-10 laurate, bifida ferment lysate, methyl gluceth-20, panthenol, squalane, glucosylrutin, hydrogenated lecithin, carbomer, caprylic/capric triglyceride, tromethamine, xanthan gum, propanediol, flavor, ethylhexylglycerin, glutathione (500ppm), adenosine, ceramide np, sodium phytate, benzyl glycol, hydrolyzed glycosaminoglycans, sodium hyaluronate, dextrin, theobroma cacao (cocoa) extract, beta-glucan, cyanocobalamin, sodium hyaluronate crosspolymer, tocopherol, hydrolyzed hyaluronic acid, hydroxypropyltrimonium hyaluronate, soluble collagen, hyaluronic acid, sodium acetylated hyaluronate, sodium stearoyl glutamate 17	Aqua, methylpropanediol, niacinamide, 1,2-hexanediol, glycerin, polyglyceryl-10 laurate, sodium hyaluronate, ceramide np, cholesterol, caprylic/capric triglyceride, phytosphingosine, sodium phytate, ascorbic acid, stearic acid, oleic acid, hydrogenated lecithin, ethylhexylglycerin, xanthan gum, squalane, tocopherol, lactic acid, carbomer, tromethamine, caprylyl glycol, caprylhydroxamic acid

No. of common ingredients = 0

Total Number of ingredients = 43

Total Number of ingredients = 25

Water, glycerin, peg-8, niacinamide, butylene glycol, methylpropanediol, 1,2-hexanediol, betaine, glycereth-26, bis-peg-18 methyl ether dimethyl silane, polyglyceryl-10 laurate, bifida ferment lysate, methyl gluceth-20, panthenol, squalane, glucosylrutin, hydrogenated lecithin, carbomer, caprylic/capric triglyceride, tromethamine, xanthan gum, propanediol, flavor, ethylhexylglycerin, glutathione (500ppm), adenosine, ceramide np, sodium phytate, benzyl glycol, hydrolyzed glycosaminoglycans, sodium hyaluronate, dextrin, theobroma cacao (cocoa) extract, beta-glucan, cyanocobalamin, sodium hyaluronate crosspolymer, tocopherol, hydrolyzed hyaluronic acid, hydroxypropyltrimonium hyaluronate, soluble collagen, hyaluronic acid, sodium acetylated hyaluronate, sodium stearoyl glutamate

Aqua, methylpropanediol, niacinamide, 1,2-hexanediol, glycerin, polyglyceryl-10 laurate, sodium hyaluronate, ceramide np, cholesterol, caprylic/capric triglyceride, phytosphingosine, sodium phytate, ascorbic acid, stearic acid, oleic acid, hydrogenated lecithin, ethylhexylglycerin, xanthan gum, squalane, tocopherol, lactic acid, carbomer, tromethamine, caprylyl glycol, caprylhydroxamic acid

Notable ingredients

Age R Glutathione Glow Serum

Brightening Serum

Anti-acne: Niacinamide

Soothing: Niacinamide, Panthenol

Skin brightening: Niacinamide

Anti-acne: Niacinamide

Soothing: Niacinamide

Skin brightening: Niacinamide

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Ingredients with their functions

Age R Glutathione Glow Serum

Brightening Serum

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.

Glycerin

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

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

Peg-8

Function: Humectant/Moisturizer, Solvent

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

Aqua

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

Methylpropanediol

Function: Solvent

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.