Aliaxin FL

**Aliaxin FL** is a sterile, viscoelastic monophasic gel dermal filler containing **cross-linked hyaluronic acid** at a concentration of 25 mg/mL, buffered with phosphate and water for injection[1][3][4][5]. It is primarily designed to treat **fine lines** and perform **lip enhancements**, restoring subtle volume, correcting minor asymmetries, and improving definition, especially in the vermillion border of the lips[1][3][5][7]. The hyaluronic acid is ultra-pure and produced via patented bio-fermentation of Streptococcus Zooepidemicus, characterized by high tissue integration, stability, and a low percentage of cross-linking agent BDDE, offering safety and minimal residue[4]. The mechanism of action is the **physicochemical restoration of volume and hydration** through injection into the superficial to mid-dermis or labial mucosa, with biocompatibility and biodegradability ensuring transient effects lasting approximately 6–12 months[1][3]. No allergy testing is needed, and adverse reactions are minimal and transient; the product is CE-marked and produced under GMP and ISO certification.

Brand names

Aliaxin FL

Other names

Firm LipsAliaxin FL Firm LipsAliaxin FL LipsAliaxin FL Fine Lines