What is Nanoneedling?
Nanoneedling is a minimally invasive aesthetic procedure that uses small needles to pierce the skin and stimulate the production of collagen and elastin. Also known as microneedling or dermaroller, nanoneedling is a technique that has gained popularity in recent years due to its benefits for the health and appearance of the skin.
How does Nanoneedling work?
Nanoneedling works by applying small needles to the skin, which create microchannels in the epidermis and dermis. These microchannels stimulate the production of collagen and elastin, two proteins essential for the health and appearance of the skin. Additionally, nanoneedling also facilitates the absorption of cosmetic products, allowing them to penetrate deeper into the skin and be more effective.
What are the benefits of Nanoneedling?
Nanoneedling offers a range of benefits for the health and appearance of the skin. Some of the key benefits include:
Stimulation of collagen and elastin production:
Nanoneedling stimulates the production of collagen and elastin, two proteins that are essential for the health and appearance of the skin. Collagen is responsible for the firmness and elasticity of the skin, while elastin provides flexibility and resistance. Over time, the production of these proteins decreases, which leads to the appearance of wrinkles, fine lines and sagging. Nanoneedling helps reverse this process, promoting the production of collagen and elastin and improving the texture and appearance of the skin.
Reduction of scars and blemishes:
Nanoneedling is also effective in reducing acne scars, stretch marks and skin blemishes. The needles create microchannels in the skin, which stimulates cell regeneration and the production of new cells. This helps to soften the appearance of scars and blemishes, leaving the skin more even and healthier-looking.
Reduction of enlarged pores:
Another benefit of nanoneedling is the reduction of enlarged pores. The microchannels created by the needles help clean pores, removing impurities and excess oil. This results in less visible pores and smoother, more even skin.
Wrinkle and fine line treatment:
Nanoneedling is also effective in treating wrinkles and fine lines. The needles stimulate the production of collagen and elastin, which fill in wrinkles and fine lines, smoothing their appearance. Furthermore, nanoneedling also improves the absorption of anti-aging products, enhancing their effects.
How is the Nanoneedling procedure performed?
The nanoneedling procedure is performed by a qualified professional, such as a dermatologist or esthetician. Before the procedure, the skin is cleansed and a topical anesthetic may be applied to minimize discomfort. Then, the professional uses a device with small needles to pierce the skin, gently moving it in different directions. The procedure can take 20 to 30 minutes, depending on the area treated.
What is the post-procedure care?
After the nanoneedling procedure, it is important to follow certain precautions to ensure adequate recovery and maximize results. Some of the post-procedure care includes:
– Avoid exposure to the sun and use sunscreen daily;
– Avoid using makeup for the first 24 hours;
– Avoid using irritating or aggressive products on the skin;
– Moisturize your skin regularly;
– Avoid intense physical exercise in the first 48 hours;
– Avoid using saunas and swimming pools in the first 48 hours;
– Follow the professional’s instructions regarding the use of cosmetic products after the procedure.
How many sessions are needed?
The number of nanoneedling sessions required may vary according to the objective of the treatment and the characteristics of each person's skin. In general, 3 to 6 sessions are recommended, with intervals of 4 to 6 weeks between them. However, it is important to consult a professional to evaluate the case individually and determine the appropriate number of sessions.
What are the expected results?
The results of nanoneedling may vary according to the objective of the treatment and the characteristics of each person's skin. However, in general, it is possible to see an improvement in the texture and appearance of the skin, with a reduction in wrinkles, fine lines, scars and blemishes. The results are usually progressive and can be enhanced with the use of suitable cosmetic products.
Contraindications for Nanoneedling
Nanoneedling is not recommended for people with some skin conditions, such as:
– Active skin infections;
– Active acne;
– Active rosacea;
– Open wounds;
– Burns;
– History of keloids;
– Pregnancy;
- Breast-feeding.
Furthermore, it is important to consult a professional before carrying out the procedure to assess whether nanoneedling is suitable for your case.
