Meet Our Founders
DeBorah McCampbell
Co-Founder of Tresstoration Hair Products
DeBorah, the founder of Xplicit Hair Studio/Hair Restoration in San Diego, California, brings over three decades of expertise as a Cosmetologist and a Board-Certified Trichologist. Driven by a lifelong passion for helping others DeBorah seamlessly integrates her faith with scientific knowledge, cutting-edge technology, unwavering consistency, and extensive experience to rejuvenate hair to its optimal health. She specializes in CCCA, Alopecia Areata, Hormonal Hair loss, Psoriasis, and Seborrheic Dermatitis.


Lajoya Roy
Co-Founder of Tresstoration Hair Products
Holistic hair regeneration is key to a more confident, beautiful, and healthier you. My name is LaJoya Roy, Founder, and CEO of Lajewel Hair Restoration—a space dedicated to providing quality treatment for those suffering from hair loss and scalp conditions. As a Certified Trichologist and a heart to serve, I’m here to walk you through your hair journey. I was born in Michigan, surrounded by hair culture, and raised by a cosmetologist. As a little girl, my mother educated me on the science of hair, how to retain growth and proper hair maintenance. The seeds planted in me as a child blossomed into a 30-year cosmetology career. As a hair care professional, I noticed countless clients struggling with hair loss. I tried several hair conditioners and thickening products, and nothing was effective. After attending an informative hair conference and being introduced to Trichology, my life was changed forever. I enrolled in USTI, graduated as a Certified Trichologist, and studied at the World Trichology Society. And while I love learning and expanding my knowledge in the hair industry, my true mission is to empower you to live your best life.
Marisa Williams
Co-Founder of Tresstoration Hair Products
Marisa Lynn is the dedicated owner of MarisaLynn Hair and Restoration Salon, proudly serving the San Diego community for two decades. With an impressive career spanning 24 years as a licensed cosmetologist and certified cosmetologist educator, Marisa has honed her craft to perfection. Her passion for healthy hair and scalp has led her to become an AMCA certified trichologist, specializing in restoring and maintaining optimal hair and scalp health. As an entrepreneur, Marisa has demonstrated her versatility and business acumen. For 14 years, she has been an Arbonne Consultant and Health Coach, empowering others to achieve their wellness goals. Her commitment to holistic health and beauty shines through in every aspect of her work, whether it’s behind the chair or in guiding others towards a healthier lifestyle. Marisa Lynn’s dedication to her craft, her clients, and her community is truly inspiring, making her a trusted expert and a beacon of excellence in the world of cosmetology and wellness.
