Flexy - Teen Better [exclusive]

During a major growth spurt, skeletal elongation occurs rapidly. The surrounding skeletal muscles cannot always keep up, stretching tightly over the newly lengthened bones and creating profound stiffness.

As puberty begins, hormonal changes, particularly increased estrogen and relaxin in females, make connective tissues even more elastic. This natural pliability makes it easier to maintain a high range of motion. flexy teen better