Collagen induction therapy that harnesses your body's own healing response. Controlled micro-injuries trigger natural collagen and elastin production — reducing scars, fine lines, and hyperpigmentation while improving overall skin texture and firmness.
Microneedling is one of the most versatile and well-studied minimally invasive skin treatments in dermatology. Here's what the evidence shows.
Controlled micro-injuries trigger the wound healing cascade — fibroblasts migrate to the treatment area and produce new collagen and elastin fibers. This remodeling process continues for weeks after each session, building progressively firmer skin.
Microneedling is effective for acne scars, surgical scars, and stretch marks. Clinical studies show an average two-point improvement on the Vancouver Scar Scale, with combination treatments yielding even stronger results.
Microneedling transiently increases skin permeability by up to 80%, allowing topical serums — hyaluronic acid, growth factors, vitamin C, peptides — to penetrate far deeper than they would on intact skin.
Systematic reviews confirm microneedling as a safe and effective treatment for wrinkles and photoaging. The collagen remodeling it induces addresses fine lines, skin laxity, and textural irregularities at a structural level.
Microneedling disrupts melanin deposits and promotes turnover of hyperpigmented skin. Research shows effectiveness for melasma, post-inflammatory hyperpigmentation, and sun damage across all Fitzpatrick skin types.
Compared to ablative laser resurfacing, microneedling offers comparable results with significantly less downtime, lower risk of pigmentary changes, and suitability for darker skin tones — making it preferred for its favorable side-effect profile.
Discontinue retinoids and exfoliating acids 5-7 days before your session. Avoid excessive sun exposure for 1-2 weeks prior. Arrive with clean, product-free skin — your aesthetician will cleanse and prep the treatment area.
A topical numbing cream (lidocaine-based) is applied 20-30 minutes before treatment to minimize discomfort. Most patients describe the sensation as a mild vibrating pressure rather than pain.
Your aesthetician uses a medical-grade automated pen device with sterile needle cartridges, adjusting depth (0.5-2.5mm) based on the treatment area and your specific concerns. The procedure takes 20-40 minutes for a full face.
Immediately after needling, targeted serums are applied while skin permeability is at its peak. Hyaluronic acid, growth factors, or PRP (platelet-rich plasma) can be infused for enhanced results tailored to your goals.
Expect redness similar to a sunburn for 24-72 hours. Avoid makeup, retinoids, and active ingredients for 48-72 hours. Use gentle cleanser, hyaluronic acid serum, and SPF 30+ sunscreen during the recovery window.
Important: Do not undergo microneedling if you have active acne, eczema, psoriasis, rosacea flare-ups, or open wounds in the treatment area. Individuals with a history of keloid scarring, bleeding disorders, or those on blood-thinning medications should consult their ALYZE practitioner before treatment. Microneedling is not recommended during pregnancy or for those with active skin infections.
Microneedling has a growing body of clinical evidence supporting its efficacy for skin rejuvenation, scar treatment, and collagen induction.
Recent peer-reviewed studies on microneedling and collagen induction therapy, automatically sourced from PubMed.
Microneedling is one component of your personalized aesthetic program — integrated with advanced skin treatments, clinical assessment, and your broader health protocol.
Bountiful, Utah · alyze.health
The information provided on this page is for general informational and educational purposes only and is not intended as medical advice. The research cited is from peer-reviewed journals and is presented for educational purposes. Individual results may vary. Always consult with a qualified aesthetician or dermatologist before beginning any new skin treatment.
