Mariekay browlash and studio merupakan studio yang bergerak dibidang kecantikan khususnya Semi Permanent Make Up. Trainer and beautician memiliki certificate international antara lain :
* Eyelash Extension Korean Techniques – Korean Beauty Art Certificate Association
* Eyelash Extension – Dream Lash Singapore
* Eyebrow Semi Permanent – Highbrow Singapore
* Advanced Semi Permanent Make Up – Jart Beauty Korea
* Countour Make Up Techniques – New Touch Make Up Academy Korea
* Specialistin Embroidery – Tony Brow Thailand
* Beauty and Nails – Nicole’s Academy
* Semi Permanent Technique – Beauty Institute Council of Korea Cosmetology