Injectables are really effective, especially when it comes to overcoming hair loss. This treatment involves PRP or platelet-rich plasma, which improves clotting and also fixes tissues. In short, this treatment can help in gaining life back to hair follicles. This is simply because of natural protein-rich plasma. It is separated from the blood through a centrifugal procedure. But fortunately, there are no severe side effects seen. It is actually effective and helpful in reversing hair loss. But, you need to maintain the result.