How to get rid of armpit odor? Full analysis of popular methods on the Internet in 10 days
Summer is hot and humid, and armpit odor has become a problem that bothers many people. In the past 10 days, the amount of discussion on "armpit odor removal" has surged across the Internet, and related topics have been read more than 200 million times. We have compiled the latest hot data and scientific solutions to help you say goodbye to embarrassment once and for all.
1. Data statistics related to armpit odor are hotly discussed across the Internet (last 10 days)

| platform | amount of discussion | hottest method | Attention |
|---|---|---|---|
| 12 million+ | Baking soda deodorization method | ★★★★★ | |
| little red book | 8.5 million+ | tea tree essential oil | ★★★★☆ |
| Douyin | 35 million+ | Medical alcohol spray | ★★★★★ |
| Zhihu | 1.2 million+ | diet regulation | ★★★☆☆ |
| Station B | 4.8 million+ | Medical beauty sweat gland removal | ★★☆☆☆ |
2. Five scientific methods to remove armpit odor
1. Daily cleaning and care
• Wash your underarms at least twice a day and use an antibacterial body wash containing zinc or tea tree oil
• Shaving your armpits reduces the environment for bacteria to breed
• Wear breathable cotton clothing and avoid synthetic materials
2. Natural ingredient deodorization method (most popular recently)
| Material | How to use | Effect duration |
|---|---|---|
| baking soda | Make a paste with water and apply for 5 minutes, then wash off | 8-12 hours |
| apple cider vinegar | Dip cotton pad and wipe | 6-8 hours |
| lemon juice | Apply after diluting | 4-6 hours |
| tea tree essential oil | 2 drops mixed with carrier oil for massage | 12-24 hours |
3. Medical grade solutions
• Antiperspirant containing aluminum chloride (concentration 6%-20%)
• Wipe with dilute iodine solution (skin tolerance needs to be tested)
• 75% medical alcohol spray (recently popular on Douyin)
4. Diet adjustment (hotly discussed method on Zhihu)
• Reduce intake of: spicy foods, onions, garlic, red meat, coffee
• Increase your intake of: green leafy vegetables, fruits, whole grains, probiotics
• Drink no less than 2000ml of water daily
5. Medical beauty solutions
• Botulinum toxin injection: blocks nerve conduction in sweat glands, the effect lasts for 6-8 months
• Microwave sweat removal: permanently reduces the number of sweat glands
• Surgical excision: for patients with severe hyperhidrosis
3. Comparison table of the best solutions for different situations
| Degree of odor | Recommended plan | cost | Effective time |
|---|---|---|---|
| Mild | Tea tree essential oil + baking soda | low | Instant |
| Moderate | Medical antiperspirant + dietary regulation | in | 3-7 days |
| Severe | Medical beauty treatment + daily care | high | 1-2 weeks |
4. Recent hot questions and answers
Q: Why has medical alcohol spray suddenly become popular recently?
A: A test video released by Douyin doctor account "Dermatology Professor Li" shows that 75% alcohol can kill 99% of armpit bacteria and evaporates quickly without leaving traces. A single video has received more than 2 million likes.
Q: Will baking soda damage the skin?
A: No way to use it correctly. Recommendations: ① Control the frequency of use (2-3 times a week) ② The ratio to water is 1:3 ③ Apply for no more than 5 minutes ④ Apply moisturizing cream after use.
Q: Are there any side effects of aesthetic sweat gland removal?
A: Compensatory sweating (increased sweating in other parts of the body) may occur. It is recommended to try non-invasive methods first, and then consider cosmetic surgery in serious cases.
5. Daily suggestions for preventing armpit odor
• Keep your armpits dry and change clothes promptly after exercise
• Avoid frequent use of fragrance-based antiperspirants
• Change shaving tools regularly
• Choose deodorizing products containing probiotics to maintain a balanced flora
Through the above structured data analysis and method summary, I believe you can find the most suitable solution for armpit odor. It is recommended to start with simple and economical natural methods and gradually find the best solution.
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