Cosmetology

Needle and microneedle mesotherapy, how they differ

Both methods use needles, but they work differently. In one, the aim is a product delivered into the dermis, in the other, mechanical stimulation that triggers healing. This difference determines the indications, the course of the treatment, and how long the skin stays red.

Published 3 June 2024. Last verified 18 August 2026.

Two methods, two mechanisms

The names differ by one letter, so they are sometimes used interchangeably. The treatments are different though, and it is not a matter of injection depth, but of what serves as the actual tool in each one.

• Needle mesotherapy: the aim is a product delivered into the dermis. The puncture is the route of delivery, and the effect depends mainly on the composition of the product.
• Microneedle mesotherapy: the aim is controlled micro-injury that triggers healing and remodelling. The product plays a supporting role and stays closer to the skin's surface.

Both methods are used on the face, neck and décolletage, as well as on the body, including for scars and stretch marks and for skin sagging. The range of indications overlaps partly, which is why the choice is decided by a skin assessment, not by the name of the treatment.

Mesotherapy for the skin

Needle mesotherapy involves delivering active substances into the dermis with thin needles, in a series of injections. The product reaches a layer that ingredients from a cosmetic product cannot reach, because the epidermal barrier limits their penetration. This is where the main advantage of the method comes from: working in the layer where collagen is formed.

Preparations are chosen to match the aim of the treatment. Vitamin cocktails work on skin tone and nourishment, hyaluronic acid on hydration and density, amino acids and peptides on remodelling. The full list of preparations, their composition and prices is given on the treatment page and in the cosmetology price list, because this information changes.

Lipolytic products, sometimes mentioned alongside cocktails, belong to a separate procedure with different qualification requirements and different risk. We do not cover them in this article.

The treatment does not require recovery time. Redness and slight swelling usually subside within a few hours, and bruising may appear at the injection sites and last a few days. The number of treatments and the intervals between them depend on the skin assessment.

Microneedling

Microneedle mesotherapy, also called microneedling, uses a device with micro-needles that creates a grid of micro-punctures. The skin responds with healing, and with it, remodelling of collagen and elastin. The depth of the punctures is set separately for each area, because the skin of the eyelids has a different thickness than the skin of the cheek or abdomen.

The method works on the skin's structure and texture: post-acne scars, stretch marks, enlarged pores, surface irregularities. The product introduced during the treatment supports this process, but is not what drives it.

After the treatment, the skin is usually red for longer than after needle mesotherapy, from one to several days, and during this time it needs sun protection. A systematic review of adverse effects of microneedling also described post-inflammatory pigmentation, infections and hypersensitivity reactions to products introduced into the skin. This is why the pre-treatment interview covers allergies and medicines taken.

What determines the choice of method

The qualification is carried out by the person performing the treatment, after assessing the skin. What matters is the aim, that is whether we are working on hydration, tone, or texture; the thickness and sensitivity of the skin in the area; the presence of inflammatory changes; a tendency to pigmentation; and also the time of year and the realistic possibility of avoiding sun exposure in the following weeks.

The methods are sometimes carried out sequentially within one plan, at intervals resulting from healing. They are not performed at the same time in the same area, because the combined stimuli increase the risk of irritation without a certain benefit. It also happens that, after assessing the skin, a different treatment or home care before starting the course proves to be the more appropriate direction.

When the treatment is postponed or is not the right answer

• Active inflammatory or purulent changes, or skin infection in the treatment area, including cold sores.
• A skin lesion requiring diagnosis. Medical assessment first, not treatment.
• Pregnancy and breastfeeding, clotting disorders, and anticoagulant treatment.
• A tendency to hypertrophic scars and keloids, especially with deeper needling.
• Fresh suntan or skin irritated after another treatment.

The list is not exhaustive. With clear eyelid swelling, bruising, or drooping eyelid, a medical consultation tends to be more appropriate, because the cause may require a different approach than a skin treatment.

After the treatment

For the first few days, sauna, swimming pool, intensive exercise, and exfoliating products are avoided, and the skin is protected with sunscreen. Make-up is usually postponed for the time indicated by the person performing the treatment, because after needling the skin remains permeable for some time.

Contact the practice if you notice increasing pain, swelling lasting longer than a few days, blisters, oozing, fever, or redness spreading beyond the treatment area. These symptoms are not part of the expected course.

How does needle mesotherapy differ from microneedle mesotherapy +

In needle mesotherapy, the aim is the preparation introduced into the dermis, and the puncture is only the route of administration. In microneedle mesotherapy, the primary effect comes from mechanical stimulation, that is micro-punctures triggering healing, while the preparation plays a supporting role and stays closer to the skin's surface.

Which method to choose +

The method is selected by the person performing the treatment after assessing the skin. What matters is the aim of the treatment, the thickness and sensitivity of the skin, the presence of inflammatory changes, a tendency to pigmentation, and the time of year and the possibility of sun protection.

Can both treatments be combined in one plan +

They are sometimes carried out sequentially, at intervals resulting from skin healing. They are not performed at the same time in the same area, because the combined stimuli increase the risk of irritation without a certain benefit.

How long redness lasts after the treatment +

After needle mesotherapy, most often a few hours, sometimes with slight swelling and bruising at the injection sites. After microneedle mesotherapy, the skin can stay red for longer, usually for one to several days, depending on the depth of the punctures.

How many treatments does a course include +

The number of treatments and the intervals between them are set after assessing the skin, in line with its renewal cycle. The course can be modified or stopped if the skin's reaction to the first treatments differs from what was expected.

Sources

• Gowda A, Healey B, Ezaldein H, Merati M. A systematic review examining the potential adverse effects of microneedling. Journal of Clinical and Aesthetic Dermatology 2021;14(1):45-54. PMID 33584968.

About this text

Text prepared by the NL Clinic team. Published 3 June 2024, verified 18 August 2026.

The content is for information and does not replace a consultation.