别名
背部脱毛、冰点背部脱毛、激光背部脱毛 

项目介绍
脱背部依据选择性的光热动力学原理，通过合理调节激光波长能量脉宽，激光便能穿过皮肤表层到达毛发的根部毛囊，光能被吸收并转化热能，破坏毛囊组织，从而使毛发失去再生能力，达到持久脱毛的目的。

项目特色
激光脱毛是目前安全、快捷、持久的脱毛方法。

功效
持久脱毛，缩小毛孔，亮白美肤，背部脱毛 

适合人群特征
毛过多，体毛过重，毛发茂盛 

适合人群
背部汗毛浓密，想要改善者。

关注度
⭐⭐⭐

安全度
⭐⭐⭐⭐⭐

复杂度

项目优点
持久脱毛，一个疗程之后基本可以告别浓重毛发； 激光脱毛不仅基本无损皮肤，还能让毛孔变细，皮肤光洁； 治疗过程舒适，治疗后基本无恢复期； 创伤小，效果好，维持时间久。

项目缺点
治疗后要精心保养、严格防晒； 过程中有疼痛； 治疗次数较多。

禁忌人群
有瘢痕疙瘩病史者； 患有肝炎、梅毒、皮肤感染者； 血液疾病及凝血机制障碍者； 近期服用血管扩张药物、抗关节痛药物者； 皮肤薄、患静脉曲张患者。

留疤
无

治疗时长
20-30分钟 

麻醉方式
无需麻醉或表麻

治疗周期
3-6次一疗程，每次间隔1个月 

操作方式
光电 

效果持续
持久

恢复时间
无恢复期 

操作人员资质
医疗美容科或皮肤科执业医师 

疼痛感
轻度疼痛

术前必读

1. 激光治疗前不能暴晒皮肤，因为暴晒后做激光脱毛很可能会灼伤皮肤，使皮肤发红、起泡；
2. 激光治疗要注意自己是否有光过敏史；
   
3. 治疗前注意面部清洁；
   
4. 之前有拔毛者，需等毛根长出来后才能进行激光脱毛。

0-第1天红肿胀期 
恢复提示:
皮肤微红，毛囊肿胀，治疗部位有烧灼感。

护理方法:

1. 治疗后，可以使用冰袋冰敷10-15分钟；
2. 当天避免治疗部位沾水、揉搓及蒸桑拿等；
3. 禁食辛辣刺激性食物；
4. 多注意防晒，避免晒伤导致色素沉着

2-第7天 适应期 
恢复提示:
无明显症状，表皮残留点状毛干，部分人会有轻微瘙痒症状。

护理方法:

1. 使用修复产品，干痒禁止搔抓；
2. 多吃含维C的水果或吃维C片；
3. 禁止使用美白产品；
4. 多注意补水和防晒，避免晒伤导致色素沉着；
5. 避免辛辣刺激性食物，保持饮食清淡；
6. 建议每次治疗后一周内，在治疗部位一天，两次涂抹芦荟凝胶。

8-第15天 毛囊萎缩期
恢复提示:
毛囊萎缩，毛发数量减少。

护理方法:

1. .注意脱毛部位的清洁卫生；
2. 尽量使用对皮肤刺激较小的清洁品或护肤品；
3. 注意保湿和防晒，避免晒伤导致色素沉着。

16-第42天 效果显现期
恢复提示:
新生出的毛发减少，毛干变细。

护理方法:

新生的毛发不要自行处理，遵医嘱按疗程治疗。

温馨提醒
以上术后护理仅供参考。因个体差异、采用术式不同，恢复周期、拆线时间及护理方法均会有所不同。具体护理方案，建议遵医嘱执行。

Alias Name
 Laser Permanent back Hair Reduction

Procedure Details
Laser hair removal uses light to target the pigment in individual hairs. The light travels down the shaft of the hair and into the hair follicle. The heat from the laser light destroys the hair follicle, and a hair can no longer grow from it.

Popularity
⭐⭐⭐

Safety
⭐⭐⭐⭐⭐

Complexity

Pros
Long-lasting hair removal after a course of treatment; care for the skin, compared to razors and wax, laser hair removal not only does not damage the skin, but also makes the pores less visible and smoother; the treatment process is comfortable, and there is basically no downtime, the trauma is small, the effect is good, and the maintenance time is long.

Cons
The result is less effective for those with fine hair; very strict sun protection after the treatment; pain during the process; multiple treatments required.

Unsuitable Candidate
Those with a history of keloids; those with hepatitis, syphilis, or skin infections; those with blood diseases and coagulation disorders; those who have recently taken vasodilators and anti-arthralgia drugs; those with thin skin and varicose veins.

Scar
No

Treatment Time
20-30 min

Anesthesia Method
Not needed/ numbing agent

Treatment Course
3-6 times per course with 1-month interval

Procedures Technique
Photoelectric Therapy

Sustainability
Permanent

Recovery Period
No downtime

Qualification
Practicing physician in medical aesthetics or board-certified plastic surgeon

Pain Scale
Mild

Before Procedure

1. Do not expose the skin too much under the sun before laser treatment, because it may easily burn the skin, causing the skin to become red and blistering.
2. Let the aesthetician knows whether you have a history of photosensitivity.
3. Thorough cleansing before treatment.
4. For those who plucked hair with tweezer before, they need to wait for the hair roots to grow out before laser hair removal.

0-1st days
0 day to 1-day redness and swelling period Recovery tips: 
Hair follicles on skin will be red and swell, and there could be burning sensation on the treatment area.

Aftercare methods:

1. After treatment, you can apply ice packs for 10-15 minutes.
2. Avoid getting wet, no rubbing, and no sauna on the treatment day.
3. no spicy and irritating food.
4. Pay more attention to sun protection and avoid sun exposure. The sun injury can cause pigmentation.

2-7th days
2 to 7-days adaptation period Recovery tips: 
No obvious symptoms, some dried-up hair on the epidermis, some people will have mild itching symptoms.

Care methods:

1. Use some restoring products to sooth dryness, do not scratch.
2. Eat more fruits containing vitamin C or vitamin C tablets.
3. Prohibit the use of whitening products.
4. Pay more attention to hydration and sun protection to avoid sunburn that cause pigmentation.
5. Avoid spicy and irritating food and keep a light diet; 6. It is recommended to apply aloe vera gel twice a day to the treatment site within one week after each treatment.

8-15th days
8 to 15-days hair follicle atrophy period Recovery tips: 
Hair follicle atrophy, the number of hair decreases.

Care methods:

1. Pay attention to the cleanliness of the hair removal area.
2. Try to use cleansing products or skin care products that are less irritating to the skin.
3. Pay attention to moisturizing and sun protection to avoid pigmentation caused by sunburn.

16-42nd days
16 days to 42 days, the effect is visible.

Recovery Tips:
The newly born hair decreases, and the hair shaft becomes thinner.

Aftercare method：
Do not treat the new hair by yourself, follow the doctor’s advice and follow the course of treatment.

Reminder
The above postoperative care is for reference only. Due to individual differences and different surgical procedures, the recovery cycle, suture removal time and aftercare methods will be different. The specific plan is to follow the doctor’s advice.