This serum is best for:

• any skin type
• even skin tone
  
• promoting an even skin tone
• obtaining a bright, luminous complexion

PCA's Vitamin b3 Brightening Serum is an effecive brightening treatment that also soothes the skin and improves its barrier function.  This powerful skin-brightening treatment helps to even the skin tone on all layers by reducing redness, lightening dark spots, and clearing age-related discolorations

Some key ingredients in this serum are:

- Niacinamide (6%) - antioxidant,  reduces TEWL (trans-epidermal water loss), strengthens barrier function, promotes even skin tone

Mulberry Extract, Green Tea Extract, and Oligopeptide-51 - inhibits production of unwanted pigment,  promotes even & clear complexion

Plankton Extract - brightens skin, reduces appearance of dark spots

Glycerin - humectant, hydrates the skin