Microneedling (Collagen Induction Therapy)

Microneedling uses a medical-grade device with fine needles to create controlled micro-injuries in the skin, triggering the body's natural wound-healing response and collagen synthesis. Effective for improving skin texture, reducing acne scars, minimising pore size, and treating superficial stretch marks. Can be combined with PRP for enhanced regenerative results.

Microneedling, also known as collagen induction therapy (CIT), is a minimally invasive skin treatment performed at Ästhetik Zentrum Hamburg using a medical-grade automated pen device (such as a dermapen or similar system) fitted with a sterile needle cartridge. The device creates thousands of tiny, precisely controlled punctures across the treatment surface — typically the face, neck, or décolletage — at an adjustable depth between 0.25 mm and 2.5 mm depending on the skin concern and anatomical location. These controlled micro-injuries do not damage surrounding tissue but instead activate the skin's natural repair mechanisms: keratinocyte proliferation, growth factor release, and fibroblast stimulation, collectively driving new collagen and elastin synthesis over the weeks following treatment. The clinical outcomes of microneedling are broad. For acne scarring — one of the most common indications — repeated sessions progressively break down scar tissue and stimulate replacement with healthy collagen, leading to a smoother skin surface. Enlarged pores appear reduced as surrounding collagen tightens the follicular opening. Fine lines and superficial rhytids improve as new collagen fills in from beneath. Hyperpigmentation and uneven skin tone can also respond to microneedling when combined with appropriate topical agents. When performed in conjunction with PRP or PRF application, the micro-channels created by the needles serve as direct delivery pathways for growth factors, amplifying the regenerative stimulus and often producing more pronounced results than either treatment alone. In Hamburg, Germany, microneedling is typically priced between €200 and €400 per session at reputable aesthetic practices, with course pricing offering savings for patients committing to the three to four sessions typically recommended for significant improvement.