Men's beards are typically characterized by thick, coarse hairs and deep-seated follicles. Traditional methods like shaving, plucking, or waxing only remove the hair shaft, not affecting the follicles. This leads to rapid regrowth and often causes irritation, folliculitis, or ingrown hairs. Even some light-based technologies, such as IPL, may have limited effectiveness on thick beards.

For men seeking a long-term solution to problematic beard growth, laser hair removal has emerged as a widely researched and effective method. This technique directly addresses the root cause of issues associated with traditional grooming.

Utilizing a 1064 nm wavelength, the laser penetrates deeper into the dermis, where hair follicles reside. This energy is absorbed by melanin in the hair, converting into heat that weakens the follicle's nourishing structures. Consequently, beard hair grows back slower, sparser, and finer over time.

Instead of constant shaving, many men opt for laser beard removal as a long-term solution. The long-pulse Nd:YAG technology is highly regarded for its effectiveness and safety. This technology delivers stable energy and offers better thermal control compared to shorter pulses, reducing the risk of surface skin damage, which is especially important for the sensitive facial area. The 1064 nm wavelength is less absorbed by epidermal melanin, which helps minimize post-inflammatory hyperpigmentation, a common complication in Asian skin.

This method also significantly improves skin quality. As hair follicles weaken, folliculitis, ingrown hairs, and inflammatory acne gradually decrease. The chin and neck areas become brighter and more even-toned due to reduced irritation from repeated shaving. Many also notice reduced pore size and smoother skin after treatment.

At Tam Anh General Hospital, before treatment, you undergo an examination to assess beard density, hair follicle depth, and skin condition. Based on these factors, the doctor adjusts parameters such as energy level, pulse width, and treatment frequency to ensure optimal effectiveness and minimize risks.

Each removal session typically lasts about 15-30 minutes, depending on the beard area. During the procedure, an integrated cooling system helps minimize the burning sensation. After laser treatment, the skin may show mild redness for a short period and quickly return to normal.

Beard hair grows in cycles, and only hairs in the active growth phase are sensitive to laser. Therefore, multiple sessions, spaced several weeks apart, are necessary to gradually affect all hair follicles. After the treatment course, hair growth will be noticeably slower, softer, and sparser. Some cases may require periodic maintenance to sustain stable results.

After each session, you should keep the skin clean, moisturize gently, and limit direct sun exposure. Regularly use sunscreen to protect the treated area and prevent hyperpigmentation. Avoid close shaving or using irritating products while the skin is recovering.

Doctor Duong Quoc Trung

Department of Aesthetics

Tam Anh General Hospital Hanoi