"Is it actually permanent?" The honest answer: laser hair removal provides permanent hair reduction — most treated hair is gone for good, while a minority of follicles may need occasional maintenance. Here is what that means in practice.
Permanent reduction vs permanent removal
Health regulators describe laser as "permanent hair reduction." After a full course, the follicles that were destroyed do not grow back. However, the body can activate new follicles over time — especially under hormonal influence — so a small amount of regrowth is possible. That is why "reduction" is the accurate term.
What you can expect long-term
- Most areas: years of smooth skin with little to no regrowth after a full course.
- Hormone-driven areas (face/chin, and clients with PCOS): a maintenance session once or twice a year keeps things in check.
- Any regrowth tends to be finer and lighter than before.
What affects longevity
- Hormones — pregnancy, medications and conditions like PCOS can trigger new growth.
- Completing the course — stopping early leaves untreated follicles that will regrow.
- Hair and skin type — coarse dark hair responds most durably.
Keeping results
Finish your full course, attend occasional maintenance if you are in a hormone-driven category, and protect your skin between sessions. See our aftercare guide and sessions guide.
Plan for lasting results
Book a free consultation at Alyssum Laser in NE Calgary and we will set you up for the most durable result for your skin and hair.