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Metox 200UI
Original price was: $79.90.$66.90Current price is: $66.90.
- Metox 200UI delivers double the toxin content of the standard vial from Maypharm, suiting multi-patient sessions or larger treatment areas. It shares the same low-protein, 99.8% purity formula as the 100UI version.
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Description
Metox 200UI — Low-Protein Botulinum Toxin Type A
Metox 200UI is a botulinum toxin type A product from Maypharm Co., Ltd. in South Korea, produced on the company’s dedicated botulinum toxin production line. This vial delivers double the toxin content of the standard 100-unit option, suiting multi-patient sessions or larger treatment areas.
Unlike freeze-dried toxins, Metox uses a vacuum-drying manufacturing process. Because of this, the vial can appear nearly empty, sometimes showing only a faint dried film rather than visible powder. This is normal and not a sign of a defective product. The full dose remains present and dissolves completely once reconstituted.
At a Glance
| Units per Vial | 200 units |
| Purity | 99.8% |
| Format | Vacuum-dried powder |
| Manufacturer | Maypharm Co., Ltd., South Korea |
Main Benefits
- Covers larger areas per vial: 200 units reduces the need for multiple vials in bigger sessions
- Low protein content: reduces the risk of antibody formation, suiting both first-time and repeat patients
- High purity: 99.8% purity supports smooth diffusion and consistent results
- Broad application range: suits facial wrinkle correction, masseter contouring, and therapeutic uses like hyperhidrosis
What’s Inside
| Active Ingredient | Clostridium botulinum toxin type A — 200 units |
| Stabilizer | Human serum albumin |
| Additive | Sodium chloride |
| Format | Vacuum-dried powder, single-dose vial |
| Manufacturer | Maypharm Co., Ltd., South Korea |
Packaging and included accessories vary by supplier — check your specific listing for exact kit contents.
Mechanism of Action
Metox works by temporarily relaxing the muscles responsible for expression lines and other movement-related wrinkles. Once injected, it blocks the nerve signals that trigger muscle contraction. As a result, the treated muscle can no longer tighten as forcefully. This softens the overlying skin’s dynamic wrinkles and helps prevent new ones from forming with repeated treatment.
Preparation & Dilution
Reconstitute Metox with sterile, preservative-free saline before use.
| Saline Added (200U vial) | Resulting Concentration |
| 2.0mL | 10 units per 0.1mL |
| 4.0mL | 5 units per 0.1mL |
| 5.0mL | 4 units per 0.1mL |
| 8.0mL | 2.5 units per 0.1mL |
Store the reconstituted solution refrigerated at 2–8°C, protected from light, and use it within 24 hours.
Treatment Areas
- Glabellar lines and forehead lines
- Lateral canthal lines (crow’s feet)
- Masseter contouring
- Brow lift refinement
- Mentalis muscle and platysma bands (neck)
- Lip contouring
- Hyperhidrosis and muscle spasms (therapeutic use)
- Multi-area or multi-patient sessions, given the higher unit count
Dosage & Technique
Specific dosing per treatment zone depends on muscle size, patient anatomy, and treatment goals. A qualified practitioner should determine the exact plan for each patient. Because this vial holds more total volume, it also suits combining several treatment areas or patients within a single reconstitution.
Precautions
- For use by licensed medical professionals only
- Contraindicated in patients with neuromuscular junction disorders
- Contraindicated during pregnancy or breastfeeding
- Avoid in patients with active skin infection at the injection site
- Avoid in patients with known allergies to botulinum toxin products
Storage & Handling
- Store unopened vials refrigerated at 2–8°C
- Do not freeze
- Protect from light
- Use within 24 hours after reconstitution
Botulinum toxin type A is a prescription medical product for use by licensed healthcare professionals only.
Frequently Asked Questions
What is Metox 200UI?
Metox 200UI is a low-protein, 99.8%-pure botulinum toxin type A product from Maypharm, offering double the standard unit count for larger or multi-patient sessions.
Why does the vial look nearly empty?
Metox uses a vacuum-drying process rather than standard freeze-drying, which produces a much thinner residue. The full 200-unit dose is present and dissolves completely once reconstituted.
Who is the 200UI vial best suited for?
Practitioners treating larger areas, multiple patients, or combined treatment zones in one session often prefer it, since it reduces the need for multiple vials.
How is Metox 200UI different from the 100UI version?
Both share the same formulation and manufacturer. The 200UI vial simply contains double the toxin units, making it more practical for larger or multi-patient sessions.
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