TDLR Lash Extension Written Exam
Questions and Answers | Latest
Version | 2025/2026 | Correct & Verified
What license is required to apply eyelash extensions for pay in Texas?
✔✔ Esthetician or Eyelash Extension Specialty License
What is the main purpose of sanitation in lash services?
✔✔ To prevent infection and disease
What must be done before touching a client’s eyes?
✔✔ Wash and sanitize hands
What tool separates natural lashes during application?
✔✔ Lash isolation tweezer
What should be used to clean tweezers between clients?
✔✔ Hospital-grade disinfectant
What is the adhesive used for lash extensions made for?
✔✔ Bonding extensions to natural lashes
What must be done before applying lashes to a new client?
1
,✔✔ Client consultation
What is a patch test used for?
✔✔ To check for allergic reactions
What area must be kept clean during lash application?
✔✔ Workstation
What should be worn if there is a risk of bodily fluids?
✔✔ Gloves
What is the correct direction to place an extension?
✔✔ Along the natural lash growth direction
What happens if extensions are too heavy?
✔✔ Natural lash damage
What is the purpose of eye pads?
✔✔ To protect lower lashes
What must be done if adhesive enters the eye?
✔✔ Rinse immediately with clean water
2
, What is a contraindication for lash extensions?
✔✔ Eye infection
What should be used to remove makeup before application?
✔✔ Oil-free cleanser
What is the correct drying time for adhesive before release?
✔✔ According to manufacturer instructions
What must be done after every client?
✔✔ Disinfect tools and surfaces
What is the safest lighting for lash application?
✔✔ Bright, shadow-free lighting
What is the correct posture for a lash technician?
✔✔ Upright with proper back support
What is the shelf life of lash adhesive once opened?
✔✔ As stated by the manufacturer
3
Questions and Answers | Latest
Version | 2025/2026 | Correct & Verified
What license is required to apply eyelash extensions for pay in Texas?
✔✔ Esthetician or Eyelash Extension Specialty License
What is the main purpose of sanitation in lash services?
✔✔ To prevent infection and disease
What must be done before touching a client’s eyes?
✔✔ Wash and sanitize hands
What tool separates natural lashes during application?
✔✔ Lash isolation tweezer
What should be used to clean tweezers between clients?
✔✔ Hospital-grade disinfectant
What is the adhesive used for lash extensions made for?
✔✔ Bonding extensions to natural lashes
What must be done before applying lashes to a new client?
1
,✔✔ Client consultation
What is a patch test used for?
✔✔ To check for allergic reactions
What area must be kept clean during lash application?
✔✔ Workstation
What should be worn if there is a risk of bodily fluids?
✔✔ Gloves
What is the correct direction to place an extension?
✔✔ Along the natural lash growth direction
What happens if extensions are too heavy?
✔✔ Natural lash damage
What is the purpose of eye pads?
✔✔ To protect lower lashes
What must be done if adhesive enters the eye?
✔✔ Rinse immediately with clean water
2
, What is a contraindication for lash extensions?
✔✔ Eye infection
What should be used to remove makeup before application?
✔✔ Oil-free cleanser
What is the correct drying time for adhesive before release?
✔✔ According to manufacturer instructions
What must be done after every client?
✔✔ Disinfect tools and surfaces
What is the safest lighting for lash application?
✔✔ Bright, shadow-free lighting
What is the correct posture for a lash technician?
✔✔ Upright with proper back support
What is the shelf life of lash adhesive once opened?
✔✔ As stated by the manufacturer
3
