How to Use Multi Needle 4Pins
Why Choose a 4-Pin Multi Needle?
Before diving into the application, let’s explore why 4-pin micro needles outperform traditional single-needle mesotherapy:
✅ Medical-Grade Stainless Steel – Ensures durability, sharpness, and biocompatibility (FDA Medical Device Standards).
✅ Minimized Skin Trauma – Ultra-thin needles reduce damage by 40% compared to single-needle methods (PubMed Study on Multi-Needle Efficacy).
✅ Faster Treatment Coverage – Four micro-needles deliver serums 4x faster with uniform dispersion.
Why Professionals Trust AURO THREAD’s 4-Pin Multi Needle
Clinically Proven – 89% patient satisfaction in reducing fine lines.
Sterile & Single-Use – Eliminates cross-contamination risks.
Precision Engineering – Each pin is 0.3mm-1mm thin for minimal discomfort.

Step 1: Pre-Treatment Preparation
Selecting the Right Serum
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Hyaluronic Acid (HA) – Best for hydration and collagen stimulation.
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Peptides & Growth Factors – Ideal for anti-aging and skin tightening.
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Vitamin Cocktails – Brightening and revitalizing effects.
Skin Preparation Protocol
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Cleanse – Use an alcohol-based solution to remove impurities.
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Mark Treatment Zones – Highlight high-priority areas (under-eyes, nasolabial folds).
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Numbing Cream (Optional) – Apply 20-30 minutes before sensitive patients.
Step 2: Proper Needle Handling & Injection Technique
Loading the 4-Pin Multi Needle
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Attach the needle securely to a 1mL mesotherapy syringe.
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Fill the syringe with your chosen serum (avoid air bubbles).
Optimal Injection Method
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Angle: 30-45° for superficial dermal delivery.
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Depth: 1.5-2mm for epidermal mesotherapy.
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Pressure: Gentle, consistent pressure to ensure even dispersion.
Step 3: Post-Treatment Care for Maximum Results
Immediate Aftercare
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Apply soothing gel (aloe vera or centella asiatica).
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Avoid sun exposure for 24-48 hours.
Long-Term Maintenance
Schedule follow-ups every 4-6 weeks for cumulative benefits.
Combine with RF microneedling for enhanced collagen induction (AAD Combination Therapy Guidelines).
Explore More Tools: AURO THREAD Mesotherapy Collection
