Premium hypodermic needles manufactured in Japan. Produced with the specialist in mind, these thin-wall needles are typically used in aesthetics medicine, Ophthalmics, and other specialty applications requiring a small diameter needle. Available in sizes up to 33G for low pain injections and the optimal overall patient experience. STERiJECT™ needles are compatible with all major syringe brands. The needles are sterile, individually packaged in hard, plastic capsules.