About Guslene
I’m Guslene Bubak, a licensed cosmetologist and Certified Trichologist with over 15 years of experience in advanced hair and scalp care. I am the founder of RejuvaScalp, a specialized scalp-care system created to support conditions such as dandruff, seborrheic dermatitis, folliculitis, and psoriasis concerns that often disrupt hair growth, confidence, and overall well-being.
My work lives at the intersection of beauty, science, and wellness. I help clients understand the root cause of their scalp concerns while guiding them toward what healthy hair is truly meant to feel like balanced, nourished, and thriving.
Whether I’m treating a chronic scalp issue, educating a client, or coaching a beauty professional, my approach is grounded in expertise, integrity, and whole-person care.
The Purpose Behind RejuvaScalp
Healthy hair begins with a healthy foundation and RejuvaScalp was built with that truth at its core.
This system wasn’t born from trends. It was born from purpose. After witnessing countless clients struggle with overlooked and misunderstood scalp issues, I committed to developing real, research-informed solutions. Through years of hands-on experience, client feedback, and refinement, RejuvaScalp became a structured system designed to create lasting change not temporary fixes.
I’m not here to serve everyone. I’m here for those who have tried everything, felt unheard, and are ready for something that actually works.
This is more than business. It’s personal. It’s purpose.
Coaching, Mentorship and Professional Training
My mission extends beyond individual results. I’m deeply passionate about empowering beauty professionals with the education, confidence, and tools needed to support clients through scalp and hair challenges responsibly and effectively.
Through my coaching and mentorship programs, I provide advanced technique education and structured professional training for both aspiring and established cosmetologists and natural hair practitioners. These programs are designed to strengthen technical skills, increase industry readiness, and offer guidance aligned with state licensure requirements.
This is not basic education.
It is focused, intentional mentorship created to help professionals move smarter, faster, and more prepared toward their career goals while upholding integrity, compliance, and excellence in the beauty industry.
