Collection: Neauvia

Yes. Stock is sourced through the authorised channel with batch traceability on every syringe.

Verified UK healthcare professionals. Registration requires proof of professional registration and, where relevant, evidence of appropriate training.

Intended purposes, technique and contraindications are set out in the manufacturer’s instructions for use. Trade pricing is shown after login.

Matex Lab describes Stimulate as combining hyaluronic acid with calcium hydroxyapatite. Intended purpose and technique are set out in the instructions for use.

Order through an authorised distributor and keep your batch records. Product supplied by Healthxchange carries a traceable batch number and UK distributor details on the packaging.

Yes. CPD-accredited training is available through the Healthxchange Academy.

BDDE is the cross-linker used in most HA fillers. Matex Lab uses polyethylene glycol instead, and states this yields a more homogeneous gel with a lower degree of chemical modification. The clinical significance is still debated in the literature, so it is reasonable to present it to patients as a formulation difference rather than a proven advantage.

Hyaluronidase will act on the hyaluronic acid component only. The calcium hydroxyapatite is not reversible with hyaluronidase. This is an important consent point and a reason to be conservative with placement.

They differ in gel rheology and intended tissue plane rather than forming a simple strength sequence. LV is oriented to larger-volume correction; Rheology and FLUX have handling characteristics suited to particular injection techniques. Request the manufacturer's rheological data through your account if you want the underlying figures.

Stimulate behaves differently from a straightforward HA filler and the CaHA component is not reversible. If you have not worked with biostimulators before, complete training first. The Academy runs sessions covering assessment, placement and managing the delayed response.