IMPORTANT NOTE: This listing is for the needle applicator + 5ml bottle only. No serum, essence, or beauty liquid is included.
Hydra Needle 20-Pin Pro Serum Applicator – HN20-Pro
The HN20-Pro is the upgraded professional version of our HN20 hydra needle, featuring a larger 5ml serum reservoir and enhanced titanium needle precision for extended treatment sessions. Designed for clinics, medspas, and advanced estheticians who demand higher capacity and consistent serum delivery across full-face or multi-zone protocols.
Like the HN20, it combines microneedling and serum infusion in a single pass — but with the added capacity and build quality required for professional, high-volume use.
Key Features
- 20 Ultra-Fine Titanium Needles – Precision-engineered for uniform micro-channeling with minimal skin trauma
- 5ml Large-Capacity Reservoir – Supports full-face and multi-zone treatments without refilling mid-session
- Simultaneous Serum Infusion – Active ingredients delivered directly through the needle tips during each pass
- Pressure-Controlled Flow Rate – Adjust serum output by varying application pressure for customized intensity
- Ampule-Compatible Design – Compatible with standard professional ampule serums
- Manual Stamp Operation – No power or battery required; simple press-and-lift stamping motion
- Refillable & Replaceable – Bottle is refillable; needle head is designed for single-use per hygiene protocol
Treatment Benefits
- Up to 40x greater serum absorption vs. topical application alone
- Deep hydration and long-lasting skin moisturization
- Skin renewal, brightening, and rejuvenation
- Pore refinement and texture improvement
- Reduction of acne scars and uneven skin tone
- Softening of fine lines and crow's feet
- Collagen stimulation for progressive skin firmness
- Lifting and firming with regular professional use
Needle Depth Guide
- 0.25mm – Sensitive skin and first-time users; serum absorption enhancement with minimal sensation
- 0.5mm – General facial use; fine lines and surface texture improvement
- 1.0mm – Moderate depth for acne scars and skin renewal protocols
- 1.5mm – Deeper treatment for stubborn scarring and firming; experienced users recommended
- 2.0mm – Advanced clinical depth; for licensed professional use only
HN20-Pro vs HN20 – Which to Choose?
- HN20 – Standard reservoir, ideal for personal use or targeted spot treatments
- HN20-Pro – 5ml large reservoir, built for full-face professional protocols and clinic environments
Who Is It For?
The HN20-Pro is designed for licensed estheticians, medspas, skincare clinics, and advanced professional users who require higher serum capacity and consistent performance across extended treatment sessions.
How to Use
- Fill the 5ml bottle with your preferred water-based serum or essence
- Select the appropriate needle depth for the treatment area and client skin type
- Cleanse and prep the skin thoroughly before treatment
- Press and lift the stamp gently across the target area — serum dispenses automatically through the needle tips
- Apply additional serum topically post-treatment if desired
- Sterilize the device after each session; replace needle head per hygiene standards







Frequently Asked Questions
What is the difference between HN20 and HN20-Pro?
The HN20-Pro features a larger 5ml serum reservoir compared to the standard HN20, making it better suited for full-face treatments and professional clinic use where refilling mid-session is not practical.
What serums work with the HN20-Pro?
Water-based serums such as hyaluronic acid, peptide complexes, EGF, and brightening concentrates are ideal. Avoid essential oils, high-alcohol formulations, and thick creams that may clog the needle channels.
How often should the HN20-Pro be used?
For professional clinic use: treatment frequency depends on needle depth and client skin condition. For 0.25–0.5mm, 1–2 times per week is typical. For 1.0mm and above, allow 2–4 weeks between sessions for full skin recovery.
Is the needle head replaceable?
Yes. The needle head is designed for single-use per hygiene standards and can be replaced. The 5ml bottle is refillable for continued use.
How do I sterilize the HN20-Pro?
After use, empty remaining serum, rinse the reservoir with clean water, and soak the needle head in 70% isopropyl alcohol for 10 minutes. Air dry completely before storing in the protective case.
How long does shipping take?
All orders are processed within 3–7 business days (most in-stock items are typically dispatched within 1–3 business days). Estimated delivery times and tax/tariff responsibilities vary by shipping method:
- Economy Shipping: 30–60 days — taxes & tariffs included
- Standard Shipping: 12–20 days — taxes & tariffs included
- Expedited Shipping: 7–15 days (DHL, UPS, FedEx, ARAMEX) — ⚠️ buyer is responsible for customs duties and VAT in their country
- Sea or Rail Shipping: 40–60 days ocean transit + 5–10 days local delivery — taxes & tariffs included
- Professional Air Shipping: 5–8 days air transit + 5–10 days local delivery — taxes & tariffs included
⚠️ Please review your selected shipping method carefully before placing your order. Each shipping option at checkout clearly indicates whether taxes and tariffs are included. If you choose Expedited Shipping, you will be responsible for any customs duties or VAT charged by your country upon arrival. We are unable to accept disputes or refund requests arising from unexpected import charges due to incorrect shipping method selection.
How do I track my order?
Once your order is dispatched, you will receive a tracking number by email. You can track your shipment at 17track.net, which supports most international carriers including DHL, UPS, FedEx, and standard postal services.
Purchasing large or heavy professional equipment?
For large, heavy, or high-value professional equipment, shipping rates and transit times cannot be accurately reflected by our standard checkout rates. Freight costs vary by shipping method, carrier rates change frequently, and transit times may be longer during peak periods (such as Q4).
We strongly recommend contacting us directly before placing an order to receive an accurate freight quote tailored to your location and preferred shipping method. Email us at info@itechaesthetics.com with the product(s) you are interested in and your delivery address.
Which countries do you ship to?
We ship worldwide. We have successfully delivered to customers in the United States, Canada, the United Kingdom, Germany, France, Spain, Italy, Australia, Israel, Turkey, Russia, Argentina, Brazil, India, Vietnam, and many other countries. If you are unsure whether we ship to your location, please contact us before placing your order.
Cancellations
You can cancel your order within 24 hours of placing it by logging into your account and clicking "Cancel order". A full refund will be issued automatically. After 24 hours, please email us at info@itechaesthetics.com with your order number before the order is dispatched. Once shipped, cancellation is no longer possible.
Returns
We accept returns within 15 days of delivery. Items must be unused, in original condition, and in original packaging. Please contact us before shipping anything back — unauthorized returns cannot be refunded.
Not eligible for return:
- Items showing signs of use or man-made damage
- Items returned after the 15-day window
- Consumables and accessories once opened
Refunds
Once your return is received and inspected, we will notify you within 7 business days. If approved, refunds are processed within 14 days to your original payment method. Return shipping costs and payment processing fees are non-refundable.