not at all ,some persons may have post laser hyper or hypo pigmentation and milia or mollscum which most often regress spontaneousely ,you may need to use sunscreen during and post laser treatmnet

Hi dear Sheela..,
Thanks for choosing HCM.,
1)Pain.......A patient can have pain both during and after the procedure. Pain during the treatment is normally alleviated by using a local anesthetic or other methods
2) Swelling....It is normal that there may be some swelling at and around the area that was treated. Depending on what area you have chosen to treat, this side effect may be more or less of a problem..
3) Redness.....A patient can also observe redness in and around the treated area, but redness is probably the least serious side effect of laser hair removal. However, it may be more of a problem if you have treated a well seen or visibly noticeable area, such as on your face. This problem can be resolved by using a topical treatment prescribed by your physician.
4).Blistering....The patient can develop blisters on the skin after the treatment. Blistering is a painful, noticeable, and embarrassing temporary side effect. This often occurs due to the use of higher influence laser especially in the case of dark skin. These can be soothed with the help of tissue cooling through a contact chill tip or cryogen spray.
5) Hyperpigmentation.....Some times a patient’s skin can develop dark spots on and around the treated areas. These spots are called hyperpigmentation. This side effect usually takes considerable time to get cure, but it usually resolves itself without treatment...,
hence get through this and take care...
ok ......goood luck..,