Laser hair removal: how to prepare?

When preparing for laser hair removal, it is necessary to avoid all hair removal methods that pull the hair out by the roots for 4-6 weeks before the planned procedure. This means completely refraining from waxing, tweezing, using epilators, or sugaring.

Why is this so important? The laser works precisely on melanin, the pigment located directly in the hair follicle. If the hair bulb is removed, the laser beam will not have a target, making the whole process ineffective. The only allowed and recommended way to prepare the skin for the procedure is regular shaving with a razor.

Before planned laser hair removal, it is extremely important to follow the rules that will ensure the safety and effectiveness of the treatment. At least 4-6 weeks before the procedure, it is advisable to avoid sun exposure and visits to tanning salons. Also, 2-3 weeks before the session, it is necessary to completely refrain from using self-tanning products.

A fresh tan is an absolute contraindication for laser hair removal. The energy of the laser, which targets the hair pigment, can be absorbed by the skin itself in the case of tanning. This can lead to serious complications such as painful burns, irritations, discoloration, and even scarring.

Before starting laser hair removal, it is essential to stop using light-sensitizing substances. If you are taking oral retinoids such as Accutane, discontinue them at least 6 months before the planned procedure.

2-3 weeks before the depilation, also avoid consuming certain herbs, including St. John's Wort, marigold, horsetail, or nettle. At the same time, stop taking supplements containing vitamins A, E, and C.

2 days before the depilation, it is necessary to stop taking painkillers, such as ibuprofen, as well as any blood-thinning medications. Avoiding their use is crucial to minimize the risk of adverse phototoxic reactions and ensure the full safety of the procedure.

Equally important is to discontinue the use of certain cosmetics. 4 weeks before the treatment, you should refrain from using products containing:

• retinoids,
• vitamin A,
•  vitamin C,
• fruit acids,
• salicylic acid.

Adhering to all of these guidelines is the cornerstone of the effectiveness and safety of the entire laser hair removal procedure.

2-3 weeks before the planned laser procedure, be sure to avoid intensive peels, including the use of chemical exfoliants and microdermabrasion. During this time, also steer clear of products containing essential oils and other irritating or photosensitizing substances.

On the day of the laser hair removal, your skin must be absolutely clean, dry, and completely free of any cosmetics. Avoid using balms, moisturizers, oils, or perfumes. Make sure to remove any makeup. If you are getting underarm hair removal, refrain from using deodorants and antiperspirants.

Before laser hair removal treatment, it is necessary to shave the skin with a disposable razor. Perform this task on the day of the appointment or the day before. Make sure the skin is perfectly smooth.

Leaving longer hair on the skin significantly reduces the effectiveness of the laser treatment and increases the risk of irritation or even burns. However, avoid shaving a few days before the treatment, as the hair may grow back.

Laser hair removal, although effective, has certain limitations. There are conditions that completely prevent its performance. Absolute contraindications to this procedure include:

• pregnancy,

• breastfeeding,

• cancerous diseases,

• active skin infections, such as herpes,

• interrupted skin continuity,

• skin conditions, e.g., vitiligo, psoriasis, or photodermatoses,

• epilepsy,

• presence of a pacemaker or implants,

• tendency to form keloids,

• tattoos in the area undergoing treatment.

Relative contraindications include menstruation (especially in the bikini area depilation) and general body weakness.

Consultation before laser hair removal is a key element of preparations for the procedure that must be carried out by an experienced cosmetologist. Its aim is to ensure the safety and effectiveness of the treatment by excluding any contraindications to its performance.

During this visit, the specialist:

• conducts a detailed medical interview to learn about your health condition,
• carefully assesses your skin phototype and condition,
• analyzes the color and thickness of your hair,
• based on the collected information, precisely selects the optimal parameters of the laser, perfectly tailored to your individual needs,
• discusses the details of the procedure and all post-treatment recommendations,
• often also performs a laser test to check your skin's reaction to the device.