Thuya Lash Lift Manual

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About Course

Master Lash Lifts. Eliminate Guesswork. Deliver Flawless Results.

The Thuya Lash Lift Manual is a 50-page professional guide designed for lash artists who want consistent, predictable, and high-quality results — every single time.

This manual goes beyond basic steps and teaches you the science behind lash lifting: hair structure, chemistry, pH, processing logic, and readiness testing. You’ll learn how to adjust timing for different lash types, avoid over- and under-processing, and work with full confidence.

✅ Created by Thuya Professional Academy to ensure consistent results
✅ Easy to follow — for beginners and advanced stylists
✅ Ingredient & chemistry breakdown (no guesswork or blind application)
✅ Includes real protocols and insider tips used by top-level educators
✅ Printable PDF — keep it with you, reference it anytime

Start understanding lash lifts — and elevate every treatment you perform.

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What Will You Learn?

  • Thuya Standards & Safety
  • Brand philosophy, certifications, EU compliance, GMP standards
  • Lash Hair Fundamentals
  • Hair types (vellus vs terminal)
  • Lash structure: cuticle, cortex, medulla
  • Growth cycle: anagen, catagen, telogen
  • Protein bonds: disulfide, hydrogen, salt
  • Lash Lift Science & Chemistry
  • How lash lifting works
  • pH balance and its role in processing
  • Thioglycolic Acid vs. Cysteamine
  • Hydrogen Peroxide vs. Sodium Bromate
  • Thuya Lash Lift System
  • Pre-Smoothing: purpose, pH, timing
  • Step 1 Permanent Gel
  • Step 2 Neutralizer Cream
  • Step 3 Regenerating Cream
  • Lash & Brow BTX
  • Processing & Lash Readiness
  • Timing logic for different lash types
  • Influencing factors (structure, porosity, growth cycle, temperature)
  • Readiness testing methods
  • Overprocessing & underprocessing
  • Visual signs, causes, prevention
  • Aftercare & Homecare
  • Post-treatment care rules

Course Content

Download: Thuya Lash Lift manual

  • Thuya Lash Lift manual — Thuya Professional Academy
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