Classroom
Where foundational education begins.
ILI was founded with a simple belief: professional training should prepare you for what happens beyond the classroom.
We saw a need for hands-on, high-quality laser and aesthetic education in Texas — a place where students could learn from experienced professionals, work with real models, and gain practical skills and confidence as they pursue opportunities in the laser and aesthetics industry.
Today, ILI continues to grow, but our mission remains the same: provide real education, real experience, and real opportunities for future laser and aesthetic professionals.
Lyndsey Brantley is the Founder and CEO of International Laser Institute, a licensed laser professional, medical aesthetics educator, entrepreneur, wife, and mom whose career in beauty and aesthetics spans more than 15 years.
Her path into aesthetics began with a passion for solving real skin concerns and grew into years of hands-on experience treating clients, operating a successful Houston spa, working with advanced aesthetic technology, and educating the next generation of beauty professionals. Through that experience, Lyndsey recognized a major gap in laser education: students were completing courses but often still lacked the hands-on experience, technical understanding, and confidence needed to work safely with real clients—particularly clients with melanin-rich skin.
That realization became the foundation for International Laser Institute.
Today, Lyndsey brings real-world clinical and business experience into the classroom, teaching students not only how to operate laser technology, but how to understand skin, treatment protocols, safety, consultations, documentation, client outcomes, and the realities of building a career in medical aesthetics. Her approach emphasizes understanding the “why” behind the treatment, rather than simply memorizing settings or completing required hours.
As a wife, mother, and entrepreneur who has built her career while navigating the demands of family and business ownership, Lyndsey also understands that many students come to ILI looking for more than a certification—they are looking for a new opportunity. Her mission is to give them an education grounded in safety, skill, confidence, and real-world experience so they can leave ILI prepared for what comes next.
Our Houston facility is designed for hands-on learning, with clinical training rooms, modern laser technology, and a supportive environment where students can ask questions, practice, and grow.
Where foundational education begins.
Hands-on experience with live models.
Train with professional laser systems.

WHAT MAKES ILI DIFFERENT
We focus on practical, real-world education that goes beyond the basics.
Our training includes live-model experience, multiple laser technologies, skin-of-color competency, and a safety-first approach.
ILI welcomes aspiring professionals, beauty industry practitioners, and experienced professionals seeking to expand their knowledge and skills in laser and aesthetics. Our students come from different backgrounds, but they share the same goal — to build their knowledge, gain hands-on experience, and create new opportunities in laser and aesthetics.
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We’re conveniently located in the heart of Houston, providing a dedicated space for laser and aesthetic education.Â
Your Pathway Is Clear.
Level 1 ➜ Level 2 ➜ Level 3 ➜ Level 4
Complete the ILI 4-Level Pathway in as Little as 4 Weeks.
Texas Department of Licensing and Regulation
ZT10050
TDLR Program License Number
Texas Workforce Commission
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