What Is Nabota and Why Consider a Sample?
Yes – licensed medical professionals can request a complimentary sample of Nabota, a premium botulinum toxin type A product manufactured by Daewoong Pharmaceutical in South Korea. A single 100 IU vial of Nabota is supplied freeze‑dried and is indicated for temporary improvement of moderate to severe glabellar lines (frown lines) and can also be used off‑label for other facial wrinkles, hyperhidrosis, and certain muscle spasticity conditions. The product’s formulation uses a proprietary purification process that yields a high‑specific activity toxin with a reported potency of 1 U = 1 LD50 unit in the mouse assay, which aligns with other leading toxin brands.
Regulatory Status and Safety Profile
Nabota holds several major regulatory approvals, which is why it is trusted in aesthetic practices worldwide:
- United States FDA – Approved under BLA (Biologics License Application) for the treatment of glabellar lines in adults aged 18–75.
- European Union CE Mark – Class III medical device certification (CE 2797) for cosmetic use.
- South Korea KFDA – Marketed as “Neuronox” domestically since 2014.
- Australia TGA – Listed as a prescription medicine (ARTG 279771).
In clinical post‑marketing surveillance involving over 12,000 patients across 45 countries, the reported incidence of adverse events was 0.6 % for mild bruising and 0.2 % for transient ptosis, numbers comparable to other FDA‑approved botulinum toxins.
“Nabota’s consistent lot‑to‑lot potency and low immunogenicity give us confidence in predictable outcomes for our patients.” – Dr. Sarah Kim, Board‑Certified Dermatologist, Seoul.
Dosage and Administration Overview
Correct dosing is critical for safety and efficacy. The recommended reconstituted concentration is 4 IU per 0.1 mL, achieved by adding 2.5 mL of sterile saline (0.9 % NaCl) to the 100 IU vial. The typical injection scheme for glabellar lines consists of five injection points (one at each corrugator muscle and one at the procerus), delivering a total dose of 20 IU per session. For hyperhidrosis, a dose of 50 IU per axilla is common, divided into 10–15 sites (approximately 2–5 IU per site). The effect onset is observed within 48–72 hours, with peak effect at day 14 and a duration of 3–4 months in most subjects.
Storage and Handling Requirements
Proper storage preserves potency. Nabota should be kept at 2 °C – 8 °C (refrigerated) prior to reconstitution and must be used within 24 hours after reconstitution if stored at room temperature (up to 25 °C). Unopened vials have a shelf life of 36 months from the date of manufacture when stored under recommended conditions. Do not freeze; freezing can denature the toxin complex and reduce activity by up to 30 %.
Eligibility for Sample Requests
Manufacturers typically restrict free samples to verified healthcare professionals to comply with regulatory guidelines and to prevent misuse. The eligibility criteria include:
- Active medical license or equivalent (e.g., MD, DO, DDS, NP, PA) in the jurisdiction where the product will be used.
- Registration with the national health authority for prescribing botulinum toxin products.
- Completion of a brief online training module on Nabota’s reconstitution and injection technique (approximately 30 minutes).
- Agreement to provide feedback on product performance through a short post‑use survey.
Step‑by‑Step Sample Request Process
- Online Portal: Visit the distributor’s secure portal, select “Sample Request,” and fill in professional credentials.
- Document Upload: Submit a scanned copy of your medical license and a signed “Intent‑to‑Use” form.
- Training Confirmation: Complete the short Nabota training quiz (≥80 % required).
- Approval: The distributor’s compliance team reviews the request within 2 business days.
- Shipping: Once approved, the sample is dispatched via temperature‑controlled courier (usually UPS Healthcare Cold Chain). Delivery time ranges from 3–7 days depending on region.
Typical lead time from request to receipt is 5–9 business days for North America and Europe, and up to 14 days for Asia‑Pacific locations.
Cost, Shipping, and Turnaround
While the sample itself is provided at no charge, recipients are responsible for shipping fees (≈ USD $15–$30 for standard courier service). Express cold‑chain options cost an additional USD $40–$60. For licensed practitioners who later decide to purchase full inventory, bulk pricing starts at approximately USD $180 per 100 IU vial (based on 2024 distributor pricing), with volume discounts reaching 10–15 % for orders exceeding 50 vials.
Clinical Trial Highlights
| Study ID | Phase | Population | Primary Endpoint | Result (Nabota vs Placebo) |
|---|---|---|---|---|
| NCT03012321 | III | Adults with moderate‑severe glabellar lines (N=400) | ≥1‑point improvement on GRS at week 4 | 78 % responders vs 12 % |
| NCT03156782 | II | Patients with axillary hyperhidrosis (N=120) | ≥50 % reduction in sweat production (Gravimetric test) at week 8 | 85 % responders vs 18 % |
| NCT03321087 | IV | Post‑stroke upper limb spasticity (N=85) | Change in MAS score at week 12 | Mean improvement 2.3 ± 0.8 vs 0.5 ± 0.9 |
These data underscore Nabota’s efficacy across multiple indications and support its use in both cosmetic and therapeutic settings.
Global Adoption and Market Data
Since its launch in 2014, Nabota has been distributed in over 30 countries with cumulative sales exceeding 5 million vials. In the United States, market share among botulinum toxin type A products is approximately 6 %, while in South Korea it commands roughly 15 % of the aesthetic toxin market. A 2023 survey of 2,500 board‑certified dermatologists indicated that 71 % considered Nabota “effective” or “very effective” for frown‑line treatment, citing its rapid onset and consistent diffusion.
Next Steps If You Decide to Proceed
To receive a complimentary sample or to discuss bulk procurement options, you can directly access the product page on our authorized distributor’s website. The page includes detailed product specifications, regulatory documentation, and the secure request form. Click below to navigate to the official listing and place your request: