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The KWADRON 0.25mm 1 Round Liner Long Taper Optima PMU Needle Cartridge (25/1RLLT) is the ultimate choice for artists seeking precision and control in all permanent makeup techniques. Designed with a long taper, this cartridge ensures fine pigment flow, making it perfect for detailed work such as crisp outlines and delicate shading.
Configuration: Single needle round liner, depositing 1 pixel of pigment at a time.
Diameter: 0.25mm (#08)
Taper: Long - 7mm
Suitability: Ideal for brows, eyes, lips, and scalp micropigmentation. Perfect for fine lines, hairstrokes, contouring, and intricate detail work.
Stable & Reliable: The nozzle is tailored to fit the needle size perfectly. This provides stability for smooth and consistent results.
Protective Membrane: Features a full membrane to prevent backflow, safeguarding your PMU machine while maintaining consistent pigment flow.
Hypoallergenic Precision: Needles are made from surgical-grade steel, reducing skin trauma while delivering accurate and even results.
Safe & Durable: Crafted with medical-grade plastic to prevent wear and avoid contamination risks. Single-use, EO gas sterilized for the highest standards of safety.
Includes: 20 individually packaged, single-use rotary needle cartridges per box.
Transform your permanent makeup artistry with KWADRON's premium needle cartridges – where precision meets performance.
Product Details
KWADRON Naming System:
- 25/1RLLT
Diameter:
- #08 - 0.25mm needle
Materials:
- Ultra-sharp, 304 surgical-grade stainless steel
- Medical-grade plastic casing
- EO gas sterilized
- Disposable
- Full safety membrane
Compatibility:
Universal cartridge design is compatible with all rotary machines, not compatible with PMU digital machines/devices. See machine compatibility list here.
KWADRON Sterilization Reports:
Please reach out on our Contact Us page with your lot number.
Tina's Notes

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I love these for doing my outline. They work amazing and I get a crisp line everytime!
These are one of my favorite needles!
Best needles hands down I’m sticking to these
Best needles hands down I’m sticking to these
I have tried many cartridges including brow daddy's and I will always go back to these.

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