In recent years, hair mesotherapy has made significant breakthroughs in hair loss treatment and scalp care, and has attracted the attention of many people. As a non-surgical, minimally invasive therapy, it injects nutrient solution, growth factor or drug into the dermis of the scalp, generally using a single sharp needle or a multi-point needle for injection. This method can promote hair follicle repair and play a significant role. The health of hair follicles can stimulate hair growth and help solve the distress of people with hair loss.
Any medical beauty project may be accompanied by a certain degree of side effects or discomfort. Although scalp mesotherapy is a minimally invasive and very traumatic operation, it may also cause mild or severe side effects due to improper operation or unreasonable after care.
Starting from mesotherapy hair side effects, this article analyzes the causes of its side effects and how to control the probability of its side effects, so as to give you a comprehensive understanding of the safety boundaries of the treatment and make you more familiar with the safety of the operation.
What is Hair Mesotherapy?
This treatment is a microneedle injection technique based on the principle of mesotherapy. It was first used for facial skin care and later for scalp hair growth. Mesotherapy refers to the use of extremely fine needles to inject a specially formulated formula (containing vitamins, biopeptides, hyaluronic acid, hair growth factors or drugs such as minoxidil) into the scalp dermis.
During the injection process, dormant hair follicles can be activated, and the nutrients delivered to the scalp have multiple effects, including:
- Hair growth nutrients can activate hair follicle cells, prolong the hair growth cycle, and re-grow new hair in the area of original hair loss;
- Nutrients can effectively improve scalp microcirculation and increase blood oxygen supply, which also promotes the health of hair follicles and helps the health of hair.
- Reduce scalp inflammation and improve the health of hair follicles.
Scalp mesoderm can be used to treat the following conditions, and its indications mainly include.
- Androgenic alopecia
- Alopecia areata
- Postpartum hair loss
- Chronic stress-induced hair loss
- Sub-health of the scalp, such as excessive oil secretion and atrophy of hair follicles.
What Are the Common Mesotherapy Hair Side Effects?
Although mesotherapy hair a minimally invasive project, the following side effects may still occur, and the severity varies from individual to individual. So what are these mesotherapy hair side effects?
1. Redness, swelling and pain at the injection site
It is common to have redness, swelling, tingling or slight tenderness after treatment, which usually resolves naturally within 24 to 72 hours. This is due to the trauma caused by the needle piercing the skin tissue. Redness, swelling and tingling are normal reactions after local micro-injury, especially when using a multi-needle mesotherapy gun for injection.
2. Bruise or bleeding spots
As the scalp is densely covered with blood vessels and the skin is thin, if the blood vessels are punctured by microneedles during the injection process, bruises or slight bleeding may occur. Generally, no special treatment is required and it can be naturally absorbed within a few days.
3. Scalp itching or mild desquamation
Some people experience itchy scalp and slight desquamation within a few days after surgery. This may be a mild allergic reaction to the injected ingredients, or a short-term repair reaction after the cuticle is damaged. There is no need to pay special attention to it, just observe it regularly.
4. Excessive hair loss
Some people will experience "exacerbated hair loss" in the early stage of treatment, which is called "telogen effluvium reaction". If solutions such as minoxidil are injected, the originally unhealthy hair will fall off quickly. After the hair falls off, new hair will replace it and it will generally recover after 2 to 4 weeks.
5. Scalp infection
If the disinfection is not thorough during the operation, it may induce folliculitis, pustules or local infection, which will manifest as redness, swelling and itching.
6. Allergic reaction
A very small number of people are allergic to certain ingredients (such as B vitamins and growth factors), which may cause systemic reactions such as rashes, itching and even urticaria.
Causes of Mesotherapy Hair Side Effects
Understanding the mechanism of side effects can help us avoid risks in operation and care. The causes of each side effect are different. The following summarizes several common causes.
Mesotherapy Hair Side Effects Causes
| Symptom/Reaction | Possible Cause |
|---|---|
| Redness, swelling, and pain | Frequent needle insertion causes tissue irritation |
| Bruising and bleeding | Microvascular damage |
| Itching and desquamation | Epidermal repair reaction or mild allergy |
| Hair loss reaction | Hair follicle renewal process |
| Infection | Inadequate aseptic technique or improper aftercare |
| Allergy | Intolerance to injection ingredients |
How to Reduce the Mesotherapy Hair Side Effects
Although mesotherapy hair side effects cannot be completely avoided, the following measures can greatly reduce risks and obtain a more guaranteed mesotherapy.
1. Choose a regular institution and a professional doctor
The doctor must understand the anatomical structure of the scalp, master the injection level and dosage of the injection, and will not inject into the wrong skin layer during injection, ensure the operation is standardized, and will not accidentally injure blood vessels or hair follicles.
2. Full communication and skin testing before procedure
Understand in advance whether the customer has a history of allergies, and conduct a skin patch test if necessary, especially for first-time treatment, and conduct experiments on a small area of the scalp to ensure that there is no error before starting the treatment of the entire scalp.
3. The injection technique is gentle, and the frequency and dosage are controlled.
It takes a certain amount of time to repair the scalp. Avoid excessive intensive injections and arrange the course of treatment reasonably. It is recommended to have an interval of 2 to 4 weeks each time to reduce the burden on the scalp.
4. Timely care and observation after procedure
Avoid washing your hair, strenuous exercise, and sun exposure within 48 hours after treatment; keep your scalp dry and clean, and avoid scratching.
How to Deal with Mesotherapy Hair Side Effects?
Don't panic if side effects occur. Make adjustments according to different side effects. The following are some suggestions for dealing with common side effects:
If you have red, swollen and painful scalp problems, you can use cold compresses on the scalp and anti-inflammatory sprays to solve them. It can effectively relieve the pain and achieve the effect of anti-inflammatory and swelling.
In the case of bruises, you can apply hot compresses 3 days after surgery to promote absorption and help the wound heal quickly.
If itching occurs, apply scalp soothing lotion, such as aloe vera essence water, or gently rub the scalp to relieve itching.
If you encounter infection problems, take oral antibiotics or topical anti-inflammatory ointment to eliminate the infection in time.
The use of this therapy may cause aggravated hair loss. At this time, just wait patiently for 3 to 4 weeks, and it usually recovers on its own.
For systemic allergic reactions, treatment should be stopped and anti-allergic drugs, such as loratadine, should be used as appropriate.
Is Scalp Mesotherapy Suitable for Everyone?
Although this therapy can bring good hair growth effects, it is not suitable for everyone. The following groups are not recommended or need to be cautious in this course of treatment:
- Active scalp infection, such as seborrheic dermatitis, tinea capitis;
- Severe scar constitution
- Pregnant and lactating women
- People who are receiving anticoagulant treatment
- Individuals who have recently received other scalp treatments such as PRP and laser
Is Hair Mesotherapy Safe?
In general, mesotherapy for hair is a medical beauty technology with high safety, strong personalization, and mild and gradual effects. Most of the side effects are mild, short-term reversible reactions, and the probability of occurrence can be greatly reduced through standardized operation and correct care.
For those with sparse hair caused by oil accumulation, malnutrition, hormone imbalance, seasonal hair loss, etc., hair mesotherapy can be used as a first-line conditioning method; for people with moderate to severe hair loss, it can also be used as an auxiliary solution for drug treatment.
Diaminy provides high-quality mesotherapy injection needles with sharp needle tips that can easily pierce the surface of the skin and ensure low pain during the injection process; and each needle is strictly sterilized and tightly packaged to ensure 100% safety of the product.
Using Diaminy's needles can ensure the sterility of the operation, which is a key tool to ensure the safety of mesotherapy.
Conclusion: Avoid Injection Side Effects and Embrace New Hair
No medical beauty project is completely risk-free, but we can use scientific cognition and standardized processes to minimize the risk.
When it comes to scalp water therapy, using high-quality needles can effectively reduce the side effects of mesotherapy and bring a safer and smoother operation process. The needles provided by Diaminy are sharp and smooth, with low stinging sensation, providing a safe guarantee for the operation.
Diaminy offers meso needles and multi injector needles for mesotherapy for hair growth treatment.
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