What are the best methods for permanently removing body odor?

There is no definitive best method for permanently removing body odor, and the choice of treatment depends on the individual patient's specific condition. Generally, methods for removing body odor include traditional surgery, minimally invasive surgery, laser therapy, botulinum toxin type A injections, and gold microneedle radiofrequency therapy, with differences in effectiveness and suitable populations. If concerned, it is recommended to seek medical advice in advance. Detailed analysis is as follows:

1. Traditional surgery: This involves directly removing the apocrine gland tissue in the armpit through surgery, thereby reducing sweat secretion at its source to achieve permanent removal of body odor. This method has clear effectiveness, but involves relatively greater trauma, longer postoperative recovery time, and may leave some scarring.

2. Minimally invasive surgery: A small incision is made in the armpit area, and special instruments are used to separate and remove the apocrine gland tissue. Compared to traditional surgery, this method involves less trauma, faster recovery, and more concealed scarring, making it one of the commonly used clinical methods for permanently removing body odor.

3. Laser therapy: Laser photothermal effects are applied to the apocrine gland tissue, causing coagulation and necrosis of the glands, thereby eliminating their secretory function. The treatment process does not require incisions, involves minimal trauma and rapid recovery, but may require multiple sessions to achieve optimal permanent odor removal results.

4. Botulinum toxin type A injection: Botulinum toxin is injected around the sweat glands in the armpit to block nerve signal transmission, inhibiting sweat gland secretion. The effect typically lasts 6-8 months, requiring periodic reinjections. Although not a one-time permanent solution, it can provide long-term control of body odor with simple application and minimal trauma.

5. Gold microneedle radiofrequency: Radiofrequency energy is delivered through microneedles to precisely target the apocrine gland tissue, causing thermal damage while stimulating skin repair. Combining the advantages of minimally invasive treatment and precision, this method results in minimal scarring after recovery and can achieve permanent body odor removal.

When choosing a method for permanent body odor removal, it is important to consider the severity of the odor, skin condition, and recovery needs, and to make a decision after evaluation by a professional physician at a qualified medical institution.