22G: Needle with a 0.70 mm diameter and a black hub. Used in body fat-dissolving treatments, as well as a guide or cannula for injecting hyaluronic acid and fillers into large areas.
27G: A 0.40 mm diameter needle with a grey hub. Considered a standard choice for facial mesotherapy, skin booster injections, and medium-density fillers.
30G: Needle with a 0.30 mm diameter and a yellow hub. Widely used for classic facial mesotherapy, neurotoxin injections (Botox/Dysport), and low-viscosity hyaluronic acid products.
31G: Fine needle with a 0.26 mm diameter and a light green hub. Provides greater patient comfort and is used for targeted mesotherapy treatments and precise Botox injections.
32G: Very fine needle (0.23 mm) with a dark green or transparent hub. Designed for virtually painless mesotherapy, Micro-Botox applications, and injections in sensitive areas with minimal tissue trauma.
33G: Ultra-fine needle with a diameter of just 0.20 mm. Ideal for highly sensitive areas, such as around the eyes, offering maximum precision and minimal downtime.
34G: The thinnest needle on the market (0.18 mm), with a purple hub. It ensures maximum comfort, no pain, and minimal risk of bruising during superficial mesotherapy.
