Dermal Filler Cannulas (Microcannulas)

Our dermal filler cannulas run from 18G to 30G and from 25 mm to 100 mm, so you can match the size to the filler and the treatment zone. They are for licensed practitioners who stock cannulas for filler work or who are setting up a first cannula tray.

Compare sizes in the selection guide below.

Dermal Filler Cannulas for Your Practice

Every single-size product in this range is a blunt, flexible tip cannula in medical- or surgical-grade stainless steel. We stock eight gauges (18G, 21G, 22G, 23G, 24G, 25G, 27G and 30G) in five lengths: 25 mm (1 inch), 38 mm (1.5 inch), 50 mm (2 inch), 70 mm (2.75 inch) and 100 mm (4 inch). Each product page gives the size, the box contents and the stated use for that size.

You can browse the range two ways. By size, you pick a gauge for your filler and a length for the treatment zone. By kit, you buy several sizes in one order.

Four sizes show the spread. The 18G cannula, 100 mm is listed for high-viscosity filler, body contouring and large areas. The 22G 50 mm cannula is listed for routine cheek, mid-face and jawline filler. The 25 gauge cannula, 38 mm is listed for lips, fine lines and compact facial zones. The 27G cannula, at 38 mm, is listed for tear trough, lips and the most delicate planes.

Dermal filler cannula kits

If you would rather start from a kit, the Microcannula Professional Starter Kit is a first stock-up for an injector new to cannula technique. The Size Progression Training Kit is a graded range of gauges and lengths for teaching cannula technique in sequence.

The range also includes the Multi-Gauge Precision Set, which gives you several gauges to match the tool to each filler's viscosity. The Volume Practice Pack holds higher quantities for a busy practice that wants to restock less often. The Complete Injection System adds supporting supplies to the cannulas so you can fill a full injectable tray from one order.

If you want to know what a microcannula is or how it compares with a needle, read our microcannula technique guide.

Choosing a Dermal Filler Cannula by Gauge and Length

Use this table to find the size listed for your treatment area. Each row links to the product page for that size.

Gauge	Length	Listed use	Product
18G	70 mm	High-viscosity fillers, facial volume, body contouring	18G 70 mm cannula
18G	100 mm	High-viscosity filler, body contouring, large areas	18G cannula, 100 mm
21G	50 mm	Mid-face and jawline volumizing	21G 50 mm cannula
21G	70 mm	Deep cheek, jawline and body contouring	21G 70 mm cannula
22G	50 mm	Routine cheek, mid-face and jawline filler	22G 50 mm cannula
22G	70 mm	Cheek and jawline contouring, mid-depth planes	22G 70 mm cannula
22G	100 mm	Body contouring and large treatment areas	22G 100 mm cannula
23G	38 mm	Nasolabial folds, marionette lines, lower face	23G 38 mm cannula
23G	50 mm	Larger volumes of less viscous filler from one entry point	23G 50 mm cannula
24G	38 mm	Contained mid-face zones such as the cheeks and jawline	24G 38 mm cannula
24G	50 mm	Broad facial zones and body contouring from one puncture	24G 50 mm cannula
25G	38 mm	Lips, fine lines, compact facial zones	25 gauge cannula, 38 mm
25G	50 mm	Fine lines and superficial planes	25G 50 mm cannula
27G	38 mm	Tear trough, lips, the most delicate planes	27G cannula
30G	25 mm	Tear trough and peri-oral filling	30G 25 mm cannula, box of 50

Match the bore to your filler

Wide 18G and 21G bores handle higher-viscosity and structural fillers. Mid 22G and 23G bores handle mid-viscosity hyaluronic acid fillers. Fine 25G and ultra-fine 27G bores handle thin, low-viscosity hyaluronic acid fillers.

Match the length to the zone

The 50 mm (2 inch) length reaches across a larger treatment zone from a single puncture. The 38 mm length suits contained zones where you want reach with tighter control. The 25 mm length suits precise work such as tear trough and peri-oral filling.

Buying Notes for Dermal Filler Cannulas

• Box contents. One box holds 20 microcannulas and nothing else. The two-box option holds 40. The 30G 25 mm box holds 50.
• Pilot needles. Pilot (entry) needles are not included in any single-size box.
• Sterile and single-use. Each cannula is sterile and individually packed. Use one per patient and dispose of it in a sharps container.
• Hub fitting. Several sizes list a Luer-lock compatible female plastic hub. Check the product page for your size before you order.
• Kits. Kit contents differ by kit. Read the kit's product page for what it includes.

Related Categories and Guides

Pair your cannulas with syringes and needles, build your skills with online injector training courses, and round out your tray from injector tools and accessories. For the technique itself, read the microcannula technique guide.