08/11/2025
🧠 In aesthetics, “how” you inject is important but “what” you inject with is equally critical.
Ultrasound, needles, and cannulas each have their own clinical value, and the right choice can drastically reduce vascular events, bruising, and post-procedure downtime.
🔎 Ultrasound helps visualise facial anatomy in real time protecting arteries, locating filler planes, and preventing intravascular injection.
💉 Needle = high precision, controlled depth, ideal for fine lines, lip borders, and structural definition.
🪡 Cannula = safer glide in larger areas, reduced trauma, lower risk of hematoma & vessel injury especially in tear trough, mid-face & jawline work.
The best injectors don’t just know where to inject, they know what tool to use and why.
📚 Want to learn evidence-based injection techniques directly from a surgeon-aesthetician?
Train under Dr. Maryam, founder of YouGlo Academy.
📩 Email: info@youglo.co.uk to book your training session.
🔗 Academy site: youglo.co.uk/academy/