We can all probably agree on one thing—there are certain areas of our bodies where we just don’t want hair!

There are countless ways to remove unwanted hair: shaving, waxing, plucking, waxing strips, IPL at home, or professional laser treatments. Everyone can find a method that works best for them. In this post, I’ll walk you through the pros and cons of laser hair removal.

Shaving is the quickest option, but after just a few days, you’ll need to do it again. Hair removal creams can dissolve hair in minutes but often come with a strong, unpleasant odor. If you want a more thorough result, waxing or sugaring is an option that pulls hair from the root, but it’s painful and can leave the skin feeling irritated and itchy.

Each hair removal method has its own pros and cons. Laser hair removal is no exception. But before we dive into the specifics, let’s look at how does actually works.

How Does Laser Hair Removal Work?

You won’t believe how simple the process is.

Two main factors are responsible for hair growth—hair follicles and stem cells. These are the foundation for all the hair on your body. If you heat these to around 60°C, they die, and the hair will no longer grow in that area.

This process is called photothermolysis. It converts light energy into heat, which destroys the hair follicle.

It’s similar to wearing a black t-shirt on a hot sunny day. The black color absorbs more light and heat compared to a white shirt. With laser hair removal, the laser is like the sun, and your hair is like that black t-shirt. The dark hairs absorb the laser’s light, heating up to the necessary temperature to destroy the follicle and stem cells in just 0.003 seconds. It’s fast, effective, and safe.

Benefits

1. Long-lasting Results: After about six sessions, you can remove 85% of your unwanted hair. The remaining hair is so fine and light that it’s hardly noticeable.
2. Suitable for Face and Body: The procedure can be done on almost any area of the body or face.
3. Less Painful Than Waxing: Most people who’ve tried both say waxing is much more painful. Laser hair removal feels more like a slight pinch or the snap of a rubber band.
4. Cost-Effective: While it may seem expensive upfront, in the long run, laser hair removal is often cheaper than constantly buying razors or waxing treatments.
5. Saves Time: A 2013 study found that women spend about 59 days of their lives shaving. Laser hair removal frees you from that repetitive task.
6. Year-Round Treatment: You can undergo laser hair removal at any time of the year. However, you should avoid direct sun exposure on the treated area for at least three days before and after the procedure, and always use sunscreen with at least SPF 50.

Downsides of Laser Hair Removal

1. Time-Consuming: It’s not a one-time fix. You’ll need multiple sessions (between four and eight, depending on the area and your age), and there’s a six-week waiting period between treatments. So, it can take up to a year to see full results.
2. Not Ideal for All Skin Types: While technology has improved, those with darker skin tones are still at a higher risk for burns. On the flip side, laser hair removal is safer and more effective for those with lighter skin.
3. Risk of Skin Damage: If performed by unqualified personnel, laser treatment can lead to burns or hyperpigmentation. It’s important to do your research and choose a reputable clinic, even if it means paying a little extra for quality and safety.

In conclusion, laser hair removal offers long-lasting, convenient results, but it requires an investment of time and care. If you’re looking for a more permanent solution to unwanted hair, it may be worth considering. Just be sure to choose your clinic carefully and follow the recommended aftercare!