First published: 2020-11-05 / Last reviewed: 2026-05-28
This is a guide to GentleMax Pro Plus hair removal compiled by Dr. Choi Byeong-geun of SHINE U Clinic Konkuk (3 minutes walk from Konkuk Univ. Station Exit 1).
Underarm hair removal tends to have high satisfaction, but many questions arise when you actually start. These include whether it's related to body odor, how many sessions are needed, and when is a good time to start. In this article, we will collect and answer frequently asked questions about underarm hair removal.
Is it okay to remove underarm hair?
It's a matter of choice.
- Underarm hair reduces skin friction, preventing pigmentation and dermatitis.
- However, many people experience discomfort in fashion or physical activities.
- It's fine to have it or not, so decide according to your preference.
Does hair removal reduce body odor?
Body odor is related to hair.
Body odor occurs when bacteria on underarm hair and secretions from apocrine sweat glands meet, so hair removal is reported to tend to reduce it.
- However, the effect may vary depending on the individual.
- If the odor is severe, separate consultation may be necessary.
Which method is best?
The burden on the skin varies depending on the method.
- Tweezing carries a risk of wounds and infection.
- Waxing removes dead skin cells, causing irritation.
- If repeated irritation is a concern, consider laser hair removal.
Lasers selectively target desired hair follicles, reducing damage to surrounding tissues, and air cooling alleviates pain. If you're curious about the best approach for your underarm condition, check out Consult about underarm hair removal.
How many sessions do I need?
One session is not enough.
- Proceed with 5 or more sessions at intervals of approximately 4-5 weeks.
- The number of sessions varies depending on hair quality.
- Confirm your condition with an in-person consultation.
When is a good time to start?
Season is also a consideration.
- Seasons free from tanning are advantageous for the procedure.
- Tanned skin increases the risk of burns.
- In autumn and winter, also pay attention to home care such as moisturizing.
Pre- and Post-Procedure Care
Please observe the following before and after the procedure.
- 1-2 days before, trim the length with shaving, but do not pluck the hair.
- For 3-4 days after the procedure, apply the prescribed ointment and do not scratch even if it's itchy.
- Do not pluck falling hairs, and apply sunscreen when going out.
Even those who have been postponing it say it's convenient once they get it done. If you're curious about the right starting time and number of sessions for you, feel free to inquire via Ask about my underarm hair removal.
Written by: Dr. Choi Byeong-geun (Chief Director of SHINE U Clinic Konkuk / Member of Korean Academy of Laser Dermatology and Hair, Korean Academy of Aesthetic Plastic Surgery and Laser Medicine, Korean Academy of Fillers, etc.) Last reviewed: 2026-05-28
This article is for general procedure information and does not replace diagnosis or treatment. Suitability and results of procedures may vary by individual.