Laser Hair Removal: What I Need to Know Before Starting

Are you thinking of saying goodbye permanently to the razor, wax, and hair removal cream? Laser hair removal is one of the most effective methods for permanent hair reduction, with results that last. Before booking your first session, it's worth knowing how the method works, what to expect, and how to prepare properly so you see the desired result.

How laser hair removal works

The laser emits a specific beam of light that targets melanin, that is, the pigment that exists inside the hair. This energy is absorbed by the follicle and deactivates it, resulting in the hair falling out and not growing back, or growing back much thinner and sparser.

Because hair has different growth phases, the laser acts only on hairs that are in the active phase. That's why several sessions are needed to cover the full cycle and achieve permanent hair reduction.

In which areas can it be applied

The method is safe in almost every area of the body. It is usually applied on:

Face: upper lip, chin, jaw, sideburns
Underarms
Bikini and genital area
Legs and arms
Back and chest
Abdomen

Each area has different requirements, so the specialist will adjust the machine settings according to the area and your skin type.

How many sessions are needed

The average is 6 to 8 sessions, with intervals of 4 to 8 weeks between each appointment. The exact number depends on:

Your skin type color
Hair color and thickness
Body area
Hormonal factors

After completing the basic protocol, you may need 4 to 6 maintenance sessions per year to maintain the result.

How to prepare properly

Preparation before the session is critical for safety and effectiveness. Two weeks before, avoid sun exposure and solarium. You should not wax, use hair removal cream, or tweezers for at least 4 weeks before, as these methods remove the hair root.

On the day of treatment, the area must be clean, without creams, perfumes, or makeup.

What you will feel during

Modern laser machines have a cooling system that makes the procedure quite comfortable. The sensation is something like a hot pinch. In more sensitive areas, such as the upper lip or bikini, the discomfort may be slightly more intense, but remains completely manageable.

The session duration varies: from 5 minutes for the upper lip, to 45 minutes for entire legs.

What you do after the session

Recovery is simple, as long as you follow some basic instructions:

Avoid sun and solarium for 2 to 4 weeks
Use SPF 50 sunscreen daily
Don't take very hot baths, sauna, or intense exercise for 24 hours
Avoid perfumes and exfoliants the first two days
Hydrate the area well with mild products

Slight redness or a feeling of heat may appear that subsides within a few hours. In the next 1 to 2 weeks the hairs will start to fall out on their own.

Who is laser hair removal suitable for

The method suits most skin types and hair growth. People with dark hair and light skin see better results, as the contrast between the two helps the laser locate the target accurately. Modern machines, however, have evolved to be effective and safe even on darker phototypes.

Laser hair removal is not recommended if:

You are pregnant
You have an active sunburn or very fresh tan
You are taking medications that increase photosensitivity
You have active infections or wounds in the area
You suffer from specific skin conditions in flare-up phase

In case of hormonal disorders, such as polycystic ovary syndrome, treatment works normally but may need more maintenance sessions.

Frequently asked questions

Is laser hair removal permanent?

The correct term is permanent hair reduction. Most follicles are permanently deactivated, but some may reactivate due to hormonal changes. That's why maintenance sessions are recommended.

Does it work on blonde or white hair?

Because the laser targets melanin, very light-colored, blonde, red, or white hairs do not respond like dark ones. In these cases, the doctor will suggest alternative methods.

When will I see results?

After the first 2 to 3 sessions, you will notice that hair grows out sparser and thinner. The final result is clearly visible after completing the full protocol.

Does it have side effects?

When performed by a specialized expert and if you follow the instructions they give you, then side effects are minimal and temporary. Most commonly, mild redness or sensitivity may appear that subsides quickly.

Conclusion

Laser hair removal eliminates the daily hair removal routine and gives smooth, clean skin long-term. Its success depends on consistency with the protocol, proper preparation, and choosing an experienced doctor with modern equipment.

Before starting, it's worth consulting a specialist who will evaluate your skin type, hair growth, and medical history, so they can design the protocol that suits you.

At Facemed Clinic you can book your appointment for comprehensive information and personalized laser hair removal treatment, so you achieve the result you desire with safety and comfort.