How Long After the First Treatment Does Hair Start to Fall Out?

Doctor Answers 2

When does hair fall out with Laser Hair Removal

With most lasers ( like the, diode and alexandrite lasers) the hair falls out instantly- but most regrows . It there takes multiple treatments to achieve permanent hair removal. With the MD- yag and ipl the hairs will fall out usually over several weeks,but will still rquire multiple treatments for permanence.

Long Island Dermatologic Surgeon
5.0 out of 5 stars 15 reviews

Treatment of hair with laser

If you're discussing laser hair removal, it might be noted that one  treatment given may not be enough to even see laser hair reduction. Sometimes, 8 or more treatments, four to six weeks apart,  for a total for 8 or more treatments is ncesssary.

Ronald Shelton, MD
Manhattan Dermatologic Surgeon
5.0 out of 5 stars 33 reviews

These answers are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.