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Physicians Formula
Skin Booster Vitamin Shot – Hydrating

Versus

Nineless
B-Boost 10% Niacinamide Serum

Product category and function

Skin Booster Vitamin Shot – Hydrating

B-Boost 10% Niacinamide 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

Skin Booster Vitamin Shot – Hydrating

B-Boost 10% Niacinamide 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

Skin Booster Vitamin Shot – Hydrating

B-Boost 10% Niacinamide Serum

No. of common ingredients = 0
Water/eau, butylene glycol, niacinamide, glycerin, panthenol, pentylene glycol, 1,2-hexanediol, caprylyl glycol, carbomer, allantoin, aloe barbadensis leaf juice, dipotassium glycyrrhizate, disodium edta, hydrolyzed hyaluronic acid, polysorbate 20, sodium hydroxide, collagen amino acids, skin conditioning, titanium dioxide (cl 77891), leuconostoc/radish root ferment filtrate, agar, calcium alginate, xanthan gum, phenoxyethanol, hydroxyacetophenone, sodium hyaluronate, tocopheryl acetate, tropolone, chromium hydroxide green (cl 77289) 12	Aqua (water), niacinamide (100,000ppm), methylpropanediol, glycerin, panthenol, tranexamic acid, 1,2-hexanediol, hippophae rhamnoides extract, ascorbyl glucoside, dipropylene glycol, hydroxyacetophenone, glutathione, butylene glycol, caprylyl glycol, carbomer, arginine, tocopherol, glycereth-26, disodium edta, betaine, phellodendron amurense bark extract, astragalus membranaceus root extract, scutellaria baicalensis root extract, coptis chinensis root extract, alpha-bisabolol, dipotassium glycyrrhizate, sodium hyaluronate, ethylhexylglycerin, hexapeptide-9, palmitoyl pentapeptide-4, palmitoyl tripeptide-1, palmitoyl tetrapeptide-7, acetyl hexapeptide-8, nonapeptide-1.

No. of common ingredients = 0

Total Number of ingredients = 29

Total Number of ingredients = 34

Water/eau, butylene glycol, niacinamide, glycerin, panthenol, pentylene glycol, 1,2-hexanediol, caprylyl glycol, carbomer, allantoin, aloe barbadensis leaf juice, dipotassium glycyrrhizate, disodium edta, hydrolyzed hyaluronic acid, polysorbate 20, sodium hydroxide, collagen amino acids, skin conditioning, titanium dioxide (cl 77891), leuconostoc/radish root ferment filtrate, agar, calcium alginate, xanthan gum, phenoxyethanol, hydroxyacetophenone, sodium hyaluronate, tocopheryl acetate, tropolone, chromium hydroxide green (cl 77289)

Aqua (water), niacinamide (100,000ppm), methylpropanediol, glycerin, panthenol, tranexamic acid, 1,2-hexanediol, hippophae rhamnoides extract, ascorbyl glucoside, dipropylene glycol, hydroxyacetophenone, glutathione, butylene glycol, caprylyl glycol, carbomer, arginine, tocopherol, glycereth-26, disodium edta, betaine, phellodendron amurense bark extract, astragalus membranaceus root extract, scutellaria baicalensis root extract, coptis chinensis root extract, alpha-bisabolol, dipotassium glycyrrhizate, sodium hyaluronate, ethylhexylglycerin, hexapeptide-9, palmitoyl pentapeptide-4, palmitoyl tripeptide-1, palmitoyl tetrapeptide-7, acetyl hexapeptide-8, nonapeptide-1.

Notable ingredients

Skin Booster Vitamin Shot – Hydrating

B-Boost 10% Niacinamide Serum

Anti-acne: Niacinamide

Sunscreen/UV filter: Titanium dioxide (cl 77891)

Soothing: Niacinamide, Allantoin, Panthenol

Anti-acne: Niacinamide (100,000ppm)

Soothing: Niacinamide (100,000ppm), Panthenol, Scutellaria baicalensis root extract, Alpha-bisabolol

Skin brightening: Niacinamide (100,000ppm), Tranexamic acid

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Ingredients with their functions

Skin Booster Vitamin Shot – Hydrating

B-Boost 10% Niacinamide Serum

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.

Butylene glycol

Function: Viscosity controlling, Skin conditioning, Humectant/Moisturizer, 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.