You Grow Girl  is a serum that boots the growth of natural eyelashes and eyebrows. This serum works well with eyelash extensions as it’s completely oil free. Yesss! You read correctly. Results are seen within 3-6 weeks with consistent use, i strongly recommend using twice a day by adding it to your skin care routine after a freshly washed face or after washing your extensions if wearing any. The thin brush allows the serum to rest nicely on the lash line without getting on your entire lash set. You grow girl is first of its kind in Trinidad & Tobago.