Numbuzin No.5 Glutathione + Vitamin C Concentrated Mask - 1 Sheet Massage & Relaxation Biotin is a water-soluble B

Biotin is a water-soluble B vitamin that can be found in foods such as oatmeal and soy

Refer to our in-depth guide to patch testing

blending floral and fruity tones

Kemaben 2 (Diazolidinyl Urea – Methylparaben – Propylparaben – Propylene Glycol)

Allow the serum to absorb into your skin before applying other skincare products or makeup

Numbuzin No.5 Glutathione + Vitamin C Concentrated Mask - 1 Sheet Massage & Relaxation Biotin is a water-soluble BSheet mask made with glutathione and sprinkled with real vitamin C powder to boost skin radiance and improve complexion. Provides 11 layer skin hydration to revitalize dull and tired skin. Contains antioxidants and tone evening ingredients glutathione, vitamin C, and niacinamide to help gently yet effectively fade hyperpigmentation and dark spots and even out dull, uneven skin tone. Hyaluronic acid and allantoin for extra hydration and soothing.