Toppik Hair Building Fibers, Black, 27.5g Fill In Fine or Thinning Hair, Instantly Thicker, Fuller Looking, 9 Shades for Men & Women, Keratin Protein Formula

Toppik Hair Building Fibers, made of colored keratin protein, blend undetectably with existing hair strands to instantly create the appearance of naturally thick, full hair. Ideal for men and women wi...