Mary Ritcherson & Na Seng 3 Day Brow Class *DEPOSIT*

Please read description carefully for details, requirements and policies.



NanoLines® X OmBrow® $3995
Location: Flawless Training Academy, 4022 Hylan Blvd. Staten Island NY 10308

This is a 3 day, hands-on class for machine users, with models.
Live Demo
Certificate Included.
Materials provided (bring your own machine)

*Open to licensed/certified professionals.

Registration Process and Deposits: After you have completed this deposit you will be contacted directly for additional information.
Balance of class price is due by May 26 (Invoice will be sent separately)
Deposits are non-refundable (but can be used for a future course with Mary and Na up to 2 weeks prior to class)

Other Important Info:

  • After registration and deposit is paid, students will be contacted directly to provide additional info.
  • Students must provide licensing/certification in PMU/Microblading.
  • Students must bring their own machine/power supply, nano/1rl needles.
    (If you do not have a machine you can rent one from us (with needles) for $100).
  • Students should wear black or dark colored clothing and closed toed shoes.
  • Light/continental breakfast and Lunch will be provided.


Class sizes are small to allow for lots of 1-on-1 attention

Nearby airports:

LaGuardia LGA
John F Kennedy JFK
Newark EWR

Nearby Hotels


  • S79 bus stops directly across the street from us. Get off at the Hylan Blvd/Nelson Ave stop.
  • Ferry from Manhattan is FREE.
  • Uber/Lyft are readily available.
  • Parking is available in adjacent lot.


Important Covid Information:
All persons who will be in the main spa including trainers, assistants, models, staff and students MUST wear a new, clean surgical  mask (provided) or N95 mask at all times regardless of vaccine status.  Masks must be worn when working with models or when proper distance can not be maintined.

Any persons who present with Covid symptoms, have been in contact with a known Covid patient in the last 14 days, or have a fever higher than 99.5 will not be permitted in the Spa/Training Room and will forfeit their deposit (Class balance will be credited to any future training with Mary Ritcherson).

Flawless Permanent Cosmetics and Spa and Flawless Training Academy follow strict NYC Covid protocols.  No exceptions will be made.

Additional information


Oct 22-24, 2022


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