27 Sep 2025
Azzalure vs Alluzience vs Relfydess – Which One of the 3 Anti-Wrinkle Injections Should You Choose?

An honest comparison of three popular options, how they differ and how we decide what's right for each patient at consultation.
Anti-wrinkle injections are one of the most effective ways to smooth wrinkles and refresh the face without surgery. At Dr Alexa Clinic we offer three advanced options — Azzalure, Alluzience and the newer Relfydess. Each relaxes the muscles that create dynamic lines, but each has qualities suited to different areas and goals.
Azzalure is a powder-based botulinum toxin type A and a long-standing staple in aesthetics, reconstituted before treatment. It is commonly used for frown lines, forehead lines, crow's feet, bunny lines and gummy smile. Results begin within about seven days, settle by around 14 days and typically last three to four months.
Alluzience was the first liquid botulinum toxin licensed in the UK, and we were among the first clinics to offer it. Being ready-to-use ensures consistent dosing; results are often visible within 24–48 hours and can last up to six months. Its strength makes it especially suited to larger muscles such as the masseter (jaw slimming), platysma bands, the trapezius (TrapTox) and the calves.
Relfydess is the newest liquid botulinum toxin we offer, again among the first in the UK. It uses a purification technology to create a highly refined formulation, giving ultra-fast onset (often within 24 hours), a smooth, natural look and results lasting up to six months. It works well for both classic facial lines and larger muscle areas.
All three are safe and effective in experienced hands — the right choice depends on your goals. Azzalure suits those wanting a trusted, proven option; Alluzience suits those wanting faster, longer-lasting results and treatment of larger muscles; Relfydess suits those wanting a cutting-edge, purified formulation with rapid onset. A consultation is the best way to decide.
Interested in a treatment?
Book a consultation with Dr Alexa in Mayfair, or send us a message with any questions.