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Beatrice Finelines
Early Superficial Fine Lines (Face & Neck)
A lightly cross-linked sodium hyaluronate filler containing lidocaine, designed for early superficial fine lines on the face and neck. High extensibility and low water uptake deliver naturally smooth texture refinement with a comfortable injection experience.
- Face & neck fine lines — early superficial wrinkles refined naturally
- High extensibility — spreads evenly to smooth fine lines
- Contains lidocaine — enhanced injection comfort
- Low water uptake — less swelling, immediate natural results
Technical Data at a Glance.
| Composition | Cross-linked sodium hyaluronate, lidocaine hydrochloride |
|---|---|
| HA Content | 15 mg/mL |
| Lidocaine Content | 3 mg/mL |
| Volume | 1.0 mL per syringe |
| Presentation | Pre-filled syringe |
| Dynamic Viscosity | 10,380 mPa·s |
| Elastic Modulus G' | 4.9 Pa (0.1 Hz) |
| Particle Size | 90 μm |
| BDDE Residue | ≤ 0.4 μg/g |
| Needle | 30G, 13 mm × 2 |
| Indications | For early superficial line concerns on the face and neck — fine, delicate and early-stage wrinkles such as neck lines, crow's feet, glabellar fine lines and marionette lines — where localised fine refinement and surface-texture optimisation are needed. |
| Duration | 3 months |
| Storage | Store 4–25 °C · protect from sunlight · do not freeze |
Mechanism of Action
Following subcutaneous injection, Finelines uses the filling and support properties of lightly cross-linked sodium hyaluronate to improve superficial lines.
Its low viscoelasticity and high extensibility allow the gel to spread evenly and integrate naturally with tissue, delivering a smooth, refined and natural-looking result.
Technical Advantage
H-Unlock Cross-linking Technology
By disrupting selected hydrogen bonds between HA molecules, H-Unlock reduces intermolecular interactions, allowing the gel to extend and spread more evenly for refined treatment of fine facial and neck lines.
Because the cross-link structure and degree of cross-linking remain unchanged, product longevity is maintained to support lasting filling performance.
Optimised Swelling Control
Disrupting selected hydrogen bonds lowers gel swelling, helping reduce early post-injection oedema and supporting a more natural immediate result.
Before & After
Two real patient cases treated with Beatrice Finelines — select a case, then drag the divider to compare.
Neck Line & Laxity Smoothing
A Beatrice Finelines treatment of the neck using 1.5 mL.
- SubjectFemale · 31 years
- RegionNeck
- ProductBeatrice Finelines
- Dosage1.5 mL
Forehead Fine-Line Smoothing
A Beatrice Finelines treatment of the forehead and glabella using 1 mL following combination treatment with botulinum toxin.
- SubjectMale · 52 years
- RegionForehead & glabella
- ProductBeatrice Finelines
- Dosage1 mL following combination treatment with botulinum toxin
Case study based on a single treatment — individual results may vary.
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