The Visionaries Of The Whitening Gals

Discover the faces behind The Whitening Gals – Alexandra Signorini and Sasha Castellano. With a shared passion for excellence and empowerment, they've not only created a thriving teeth whitening spa but also a global movement that transforms lives.

Alexandra Signorini

As a co-founder and driving force of The Whitening Gals, Alexandra Signorini brings her creative approach and relational skills to everything she does. With an eye for elegance and an ear for understanding, Alexandra ensures that every client's experience is nothing short of exceptional. Her extensive work experience in sales and marketing, coupled with her recognition for her hustle and passion, has contributed to the spa's recognition as a leader in the industry.

Sasha Castellano

Co-founder Sasha Castellano is the backbone of operational excellence at The Whitening Gals. Her structured approach and unwavering commitment to quality ensure that every service provided meets the highest standards. Beyond the spa, Sasha's dedication extends to mentoring aspiring teeth whitening entrepreneurs worldwide through the Whitening Pro$ Training program. With a background in sales and a reputation for her entrepreneurial spirit, Sasha empowers trainees with the skills and business expertise needed for success.

A Legacy of Empowerment

Friends for over 13 years, Alexandra and Sasha's partnership is rooted in a shared journey of friendship and professional growth. Together, they've navigated the challenges of business ownership, leveraging their sales skills and passion to create an empire that empowers individuals worldwide. Their combined impact resonates globally, creating a ripple effect that extends far beyond the spa's walls.

Join the journey of transformation and empowerment, guided by the expertise and passion of Alexandra and Sasha.

Book an Appointment
Enroll in Whitening Pro$ Training