Stretch Lab Franchise | 7,872 followers on Linked In. The Largest Assisted- Stretching Brand. | Founded in 2015 in California, Stretch Lab is the industry leader in offering one-on-one assisted and group stretching in a fun, energetic, communal environment. Designed to increase mobility and flexibility, helping to reduce pain, decrease muscle aches, improve posture, reduce recovery time and enhance quality of life, Stretch Lab has created a variety of offerings to empower clients to ‘ Live Long’. Stretch Lab has gathered a team of experts already certified in an array of related body work fields – physical therapy, chiropractic medicine, yoga, Pilates, and more – and brought in the world’s leading authority on stretching and flexibility to deliver on the promise of having the finest team of stretching professionals gathered anywhere.