Both laser vaginal tightening and vaginoplasty are effective procedures for vaginal tightening. Laser vaginal tightening is a non-invasive procedure that uses laser technology to stimulate collagen production in the vaginal tissue, while vaginoplasty is a surgical procedure that involves tightening the vaginal muscles. The choice between the two procedures depends on individual needs and preferences. It is best to consult with a qualified medical professional to determine the most appropriate treatment option.