Product Overview
The TSK CURVA™ is a single-use curved injection needle made in Japan.
Manual needle bending is a source of inconsistency and fracture risk. The TSK CURVA™ removes that variable and is designed for practitioners who rely on controlled, repeatable technique, where consistency is the point.
Every needle arrives pre-curved to precise specifications. Same geometry, same handling, same performance — procedure after procedure.
It comes in two models: Lip Needle and Skin Needle. Both are designed for superficial injection procedures, giving practitioners the right curve for any situation.
Features & Benefits
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Pre-curved design: No manual bending needed, reducing the risk of needle fracture
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Two dedicated models (Lip and Skin): Each curve is built for its procedure, not adapted from a straight needle
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Wider needle lumen: Less force required to inject, even with high-viscosity solutions
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TSK Hub Marking: The TSK logo on the hub shows bevel orientation while the needle is inside the skin
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Luer Lock and Luer Slip compatible: Works with both syringe types; paired with a TSK Syringe, it reduces needle pop-off risk
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Available in 29G ETW and 30G: Two gauge options to match procedure requirements
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Single-use: Consistent sharpness and no cross-contamination risk
Use Cases
- Lip augmentation
- Skin booster treatments
- Superficial filler placement
- Mesotherapy protocols