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Watch Does It Do? Season 2 Episode 2 Online

  • 10/10
  • COUNTRIES: United States of America
  • Subtitles: English

In today's episode, Geoff and Gavin take on Toppik, a product that claims to hide thinning hair and bald spots, and give you fuller hair instantly. Watch our scientists stress test Toppik through rigorous experiments to find out the WWH, the What, Why, and How does it do?