What are Microinjections?
Microinjections are aesthetic procedures that deliver active substances, like vitamins, hyaluronic acid, peptides, or other skin-boosting compounds, directly into the skin through tiny needles. This technique is commonly used in treatments like mesotherapy, skin boosters, and anti-aging injections.
Even when done correctly, microinjections create multiple small puncture wounds in the skin. These micro-injuries are intended to stimulate collagen production and allow deeper absorption of nutrients, helping rejuvenate the skin. However, poor technique or improper hygiene can cause unwanted skin damage.
Conditions Treated:
- Dehydrated or dull skin
- Fine lines and early wrinkles
- Uneven skin texture
- Mild sagging or volume loss
- Dark circles under the eyes
- Hair loss (scalp mesotherapy)
Types of Microinjection Treatments:
- Mesotherapy: Delivers a cocktail of vitamins and active ingredients into the middle layer of skin (mesoderm) for rejuvenation.
- Skin Boosters: Use hyaluronic acid to improve skin hydration, texture, and elasticity.
- Biorevitalization: Involves injecting revitalizing agents to stimulate skin regeneration.
- Microneedling with Serums: Though slightly different, it also involves skin punctures and is often grouped with microinjection methods.
How the Wound Happens:
Microinjections cause tiny puncture wounds across the treated area. This is intentional, as these micro-injuries activate skin repair and boost collagen. However, because the skin barrier is broken in multiple spots, it becomes vulnerable to complications.
If too many injections are done in one area, needles aren’t sterile, or the skin is not properly cleaned before or after the procedure, it can lead to:
- Bruising and swelling
- Inflammation
- Tiny wounds that take longer to heal
- Infection from bacteria entering the skin
What Happens If Not Treated:
If skin damage from microinjections is not properly cared for:
- Redness and bruising may persist for days or even worsen
- Skin infections (such as folliculitis or abscesses) may occur
- Scarring or post-inflammatory hyperpigmentation may develop
- The area may become sensitive and prone to further irritation or acne
