Key Features & Selling Points
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Built-in 3mL Liquid Reservoir: Integrated chamber holds up to 3mL of serum or essence for automatic, continuous liquid delivery during treatments.
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10x Enhanced Absorption: Micro-channels allow active ingredients to penetrate deeper, increasing skincare serum absorption up to 10 times compared to standard topicals.
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Hygienic & Sterile: Each needle cartridge is individually sealed in sterile packaging for safe, single-use application.
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Multiple Pin Configurations: Select the ideal cartridge depth or tip style tailored to specific skin concerns:
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H12 (12-Pin): Available in 0.25mm, 0.50mm, and 1.00mm lengths for targeted microneedling treatments.
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Nano-HR: Round nano-chip head designed for painless nano-infusion, daily skin hydration, and sensitive areas.
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Nano-HS: Square nano-chip head ideal for uniform skin brightening, rejuvenation, and tone refinement.
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Seamless Compatibility: Precision-engineered specifically to fit and function with the Hydra.Pen H2 device.
Specifications & Cartridge Guide
| Cartridge Type | Pin Length / Design | Main Applications & Skin Care Benefits |
| H12 | 0.25 mm | Fine lines, shallow acne prints, nourishing serum absorption, skin firming. |
| H12 | 0.50 mm | Acne pits, deep spots, decree lines, skin tightening, intense hydration. |
| H12 | 1.00 mm | Deep acne scarring, collagen boosting, deep spot & texture reduction. |
| Nano-HR | Round Nano Matrix | Gentle rejuvenation, whitening, hydration, sensitive skin care. |
| Nano-HS | Square Nano Matrix | Surface brightening, tone evening, painless daily moisture delivery. |
How to Fill & Install (Step-by-Step)
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Unscrew Top Cap: Unscrew the protective cap on the rear liquid chamber.
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Load Liquid: Pour up to 3mL of your preferred skincare serum or essence into the cartridge reservoir.
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Seal Reservoir: Screw the cap back onto the liquid chamber securely.
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Attach to Device: Unscrew the front needle cap and screw/insert the cartridge into your Hydra.Pen H2 handle.
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Install Ring: Secure the transparent retaining ring onto the tip of the pen.
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Flip & Operate: Invert the pen briefly to allow liquid to reach the tip, turn on the device, and perform your treatment.







