Why do I have body odor after undergoing freezing-point hair removal?

Under normal circumstances, "fox odor" refers to bromhidrosis. Ice-point hair removal uses cooling technology to heat hair follicles, gradually reducing their growth activity and causing them to fall out, thereby achieving hair removal. The typical reference price for ice-point hair removal ranges from 500 to 5,000 yuan per session. Noticeable improvement is usually seen after 2–4 weeks, although side effects such as pain and redness or swelling may occur. Developing bromhidrosis after ice-point hair removal may be caused by poor hygiene habits, unhealthy lifestyle practices, chemical irritation, abnormal sweat gland secretion, or damaged hair follicles. It is recommended to seek medical attention promptly, identify the underlying cause, and receive symptomatic treatment under the guidance of a qualified physician. Specific analyses are as follows:

1. Poor Hygiene Habits

After undergoing ice-point hair removal, poor hygiene—such as failing to clean the area regularly, not changing clothes promptly, or improper underarm cleansing—can lead to bacterial growth, which may trigger bromhidrosis. It is important to bathe frequently, change clothes regularly, and use mild cleansers to clean the underarm area.

2. Unhealthy Lifestyle Habits

Consuming excessive spicy, greasy, or stimulating foods, or staying up late and heavy drinking, may stimulate sweat glands and lead to bromhidrosis after ice-point hair removal. A light diet and avoiding late nights and alcohol consumption are recommended to support bodily recovery.

3. Chemical Irritation

Using skincare products, perfumes, or other items containing irritating chemicals after ice-point hair removal may irritate the skin, leading to abnormal sweating or bacterial proliferation, thus triggering bromhidrosis. It is advisable to use gentle, non-irritating cleansers and avoid products containing additives or harmful chemicals.

4. Abnormal Sweat Gland Secretion

After ice-point hair removal, sweat glands may become irritated, resulting in abnormal secretion. Excessive sweat creates an environment conducive to bacterial growth, potentially causing bromhidrosis. This condition is often accompanied by symptoms such as itching and increased sweating. Treatment options under medical supervision may include povidone-iodine solution, compound neomycin ointment, or zinc oxide ointment.

5. Hair Follicle Damage

During ice-point hair removal, laser energy targets the hair follicles and may cause damage. If injured areas are not properly cared for, infection may develop, leading to the aforementioned symptoms. This may be accompanied by discomfort such as redness, swelling, and pain. Treatments may include clindamycin hydrochloride gel, ketoconazole cream, or erythromycin ointment, used according to medical advice.

In daily life, maintaining good personal hygiene, changing clothes frequently, avoiding scratching injured areas, and adhering to a light diet can help promote skin recovery.