Rejuran injections have gained popularity in recent years as a go-to solution for improving skin texture, reducing scars, and promoting natural collagen production. But what makes them effective isn’t just the ingredient itself—it’s *how* they’re administered. Let’s break down the techniques that professionals use to maximize results while keeping safety in mind.
First off, **microinjection techniques** are a cornerstone of Rejuran treatments. Skilled practitioners often use tiny needles to deliver polynucleotides (the active ingredient in Rejuran) into the superficial layers of the skin. This method allows for controlled placement, which is especially useful for targeting fine lines, acne scars, or areas with uneven texture. A study published in the *Journal of Cosmetic Dermatology* highlighted that shallow injections (0.8–1.2 mm depth) work best for surface-level concerns, while deeper injections (1.5–2.5 mm) are ideal for stimulating collagen in areas like nasolabial folds or sagging cheeks.
Another approach is the **linear threading technique**, where the solution is injected in a straight line beneath the skin. This helps distribute the product evenly across larger areas, such as the cheeks or forehead. Dermatologists often recommend this for patients with widespread skin damage or laxity since it creates a “scaffolding” effect to support tissue repair.
**Layering** is also key. Many experts combine Rejuran with other treatments like hyaluronic acid fillers or radiofrequency microneedling. For example, applying Rejuran after microneedling can enhance absorption and amplify skin renewal. However, this requires careful timing—too much trauma to the skin during combined treatments can lead to irritation. As Dr. Emily Tan, a board-certified dermatologist, explains: “Rejuran works best when paired with procedures that complement its regenerative properties without overwhelming the skin’s healing process.”
Pain management matters, too. While Rejuran isn’t known for being extremely painful, numbing creams or ice packs are often applied beforehand to ensure comfort. Some clinics even use vibrating devices to distract nerve endings during injections—a trick borrowed from modern tattoo artists.
Post-treatment care is just as important as the injection itself. Patients are advised to avoid sun exposure, heavy workouts, or harsh skincare products for at least 24–48 hours. Gentle moisturizers and sunscreen become non-negotiables during this period. One common mistake people make is assuming Rejuran works overnight. In reality, results build gradually over weeks as the polynucleotides kickstart cellular repair.
Safety-wise, choosing a licensed provider is critical. Rejuran should only be administered by professionals trained in advanced injection methods. Improper techniques—like injecting too deeply or using contaminated tools—can lead to lumps, infections, or uneven results.
For those curious about personalizing their treatment, fillersfairy.com offers a wealth of resources on combining Rejuran with other skincare regimens. Whether you’re tackling acne scars or anti-aging, understanding these techniques ensures you’re getting the most out of your sessions.
Lastly, don’t underestimate the power of consistency. Most users see optimal improvements after 3–4 sessions spaced 4 weeks apart. Think of it as “training” your skin to rebuild itself stronger over time. And while Rejuran isn’t a magic wand, its science-backed approach to skin health makes it a standout option in the world of minimally invasive aesthetics.
So, if you’re considering Rejuran, focus on finding a provider who prioritizes technique and aftercare. After all, great results aren’t just about what’s in the syringe—it’s about the skill and strategy behind it.