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Medytox

Seoul, KR Β· Public Β· 2 known investors

Medytox is a South Korean biopharmaceutical company that develops and manufactures botulinum toxin products and hyaluronic acid dermal fillers. Founded in 2000, it operates domestic R&D centers and production plants in Korea along with subsidiaries and joint ventures in the US, Taiwan, Hong Kong, Thailand, and Japan.

Also known as Medy-Tox, Inc. Β· Medytox Inc. Β· λ©”λ””ν†‘μŠ€

Founders & leadership

μ •
μ •ν˜„ν˜ΈλŒ€ν‘œμ΄μ‚¬ (CEO)

Investors Β· 2

Company profile

researched Aug 2026

Medytox Inc. (Medy-Tox, Inc.) is a South Korean biopharmaceutical manufacturer whose products include botulinum toxin formulations, hyaluronic acid dermal fillers, medical devices, toxin detection kits and antitoxin therapeutics. Its botulinum toxin brands include Meditoxin (Medytoxin), Innotox, Coretox and Neuronox/Nuceiva-line successor Nuerux (\uλ‰΄λŸ­μŠ€), while its filler portfolio is sold under Neuramis, Atierre and Potenfill; the company also markets dermocosmetic lines (Clinic Derma, Basic Derma) and a health-food product.

Meditoxin is a lyophilized (freeze-dried) botulinum toxin powder. Innotox, introduced in 2013, is a ready-to-use liquid formulation that removes the reconstitution step required by powdered toxins. Company statements describe the liquid product as produced with an animal-product-free culture medium of the Hall strain of Clostridium botulinum and stabilized without human serum albumin. Medytox operates three GMP-certified plants in South Korea, including facilities at Ochang and Osong, with in-process environmental and microbial testing and cold-chain distribution. The company reports allocating roughly 20% of annual revenue to R&D, with therapeutic programs targeting indications such as glabellar lines, spasticity and blepharospasm, plus the MT921 candidate.

Corporate information is published on the company site across company overview, product, R&D pipeline, global network, investor relations and ESG sections, with Korean, English, Japanese and Chinese language versions and affiliated sites for Potenfill, Neuraderm, Medytox Academy, Medytox Business Center, Medytox Venture Investment and Newmeco.

Founding story

Medytox was founded on May 2, 2000. Founder and CEO Jung Hyun Ho (Hyun-Ho Jeong) has said that he did not start the company to pursue botulinum toxin products alone: the toxin business was expected to generate cash flow that would in turn fund broader biotechnology R&D, an expectation he described as having been exceeded.

Business model

Medytox develops, manufactures and sells prescription botulinum toxin products and hyaluronic acid fillers for aesthetic and therapeutic use, supplemented by dermocosmetics and health foods. It sells its products worldwide, and licenses product rights to larger pharmaceutical partners for markets it does not serve directly.

Revenue comes from sales of botulinum toxin products, dermal fillers and related aesthetic and therapeutic products in domestic and export markets, plus out-licensing of product commercialization rights to partners such as Allergan for territories outside Korea and Japan.

Traction

Market capitalization grew from about KRW 200 billion after the January 2009 KOSDAQ IPO to roughly KRW 2 trillion (about USD 2 billion) by June 2015. Product registrations covered 27 countries in 2015, and exports reportedly reached about 60 countries. The company was named to Forbes' 2018 Asia's Best Under A Billion list.

Latest developments

Reported activity includes pursuit of regulatory approvals for its botulinum toxin products, including a US FDA process for Meditoxin and submissions to Health Canada, alongside continued expansion of the product portfolio.

β–ΈFull profile β€” market position, technology, go-to-market, geography, history, risks & controversies

Market position

Medytox positions itself as a global leader in botulinum toxin and, per its CEO, was in 2015 the only company with three distinct botulinum toxin products. It both partners with and competes against Allergan, which the CEO said held roughly 80% of the global botulinum market at that time. Forbes included the company in its 2018 Asia's Best Under A Billion list, attributing the recognition largely to overseas expansion.

Differentiators cited by the company are a portfolio spanning multiple botulinum toxin generations (powder and liquid), a liquid formulation requiring no reconstitution, animal-product-free culture medium, human serum albumin-free stabilization, three GMP-certified plants including cGMP/EU-GMP capability, and R&D spending of about 20% of annual revenue.

Technology

Core technology is fermentation and purification of botulinum toxin from the Hall strain of Clostridium botulinum, delivered as both lyophilized powder and ready-to-use liquid formulations. The liquid product is described as made without animal-derived culture media and stabilized without human serum albumin, which the company frames as reducing contamination and transmissible-disease risk and providing consistent concentration versus reconstituted powders. Manufacturing runs in three GMP-certified plants with traceable raw materials, continuous in-process monitoring and cold-chain logistics; the company also produces toxin detection kits and antitoxin therapeutics.

Go-to-market

Distribution combines direct and export sales with overseas subsidiaries (starting with Medytox Taiwan) and partnerships with global pharmaceutical firms for wider distribution; the company also runs education programs on neuromodulator safety and aesthetic standards. Domestic and international purchase inquiry lines are published on its website.

Aesthetic and medical practitioners and clinics using neuromodulators and dermal fillers, plus patients treated for therapeutic indications such as spasticity and blepharospasm; consumers for the dermocosmetic and health-food lines.

Geography

Headquartered in South Korea (Forbes lists Cheongju-si; a distributor profile lists Gangnam-gu, Seoul), with manufacturing at Ochang and Osong and three GMP-certified domestic plants. Products were registered in 27 countries as of 2015 and exported to around 60 countries per a later distributor account; the first overseas subsidiary was Medytox Taiwan, with plans for further Asian subsidiaries including China and Japan.

History

After its 2000 founding, Medytox listed on the KOSDAQ market in January 2009 with a post-IPO market capitalization of roughly KRW 200 billion, which the CEO said had grown about tenfold to approximately KRW 2 trillion (about USD 2 billion) by mid-2015, making it, in his description, Korea's most valuable pharmaceutical business. Innotox, the liquid formulation, was introduced in 2013, and rights to the improved-formulation toxin were licensed to Allergan for commercialization outside Korea and Japan. A third toxin product was near completion of clinical trials in 2015 and slated for Korean launch that year. The company established its first overseas subsidiary, Medytox Taiwan, and was completing validation of a second cGMP/EU-GMP compliant plant in Osong in 2015.

Risks & controversies

A distributor-published profile notes that the company has faced legal disputes and regulatory challenges. Its relationship with Allergan is simultaneously a partnership and a competitive one, since Medytox competes with Allergan on two other toxin products while licensing its improved formulation to it.

Compiled by commissioned research from 7 cited public sources β€” announcements, filings, and press listed under research sources below.

Key figures

latest reported
Countries with product registrationsJun 201527
Export marketsJan 202460
GMP-certified manufacturing plantsJan 20243 plants
Market capitalizationJun 2015$2B
Post-IPO market capitalizationJan 2009Approximately KRW 200 billion
R&D spending as share of annual revenueJan 202420%

Company-reported or press-reported figures, each dated to when it was claimed β€” not independently audited.

Timeline Β· 6

launches, deals, and filings
Jul 2018
Named to Forbes Asia's Best Under A Billion 2018

Forbes included Medytox in its 2018 Asia's Best Under A Billion list, citing largely its overseas expansion.

source β†—

Jun 2015
First overseas subsidiary, Medytox Taiwan, established

Medytox established Medytox Taiwan as its first overseas subsidiary and stated plans to set up subsidiaries in other major Asian markets including China and Japan.

source β†—

Jun 2015
Exclusive commercialization rights to improved-formulation toxin licensed to Allergan

Medytox granted Allergan exclusive commercialization rights to its new liquid-formulation botulinum toxin product in all countries excluding Korea and Japan, while continuing to compete with Allergan on its two other toxin products.

source β†—

Jan 2015
Validation of second plant in Osong

Medytox said validation of its second plant, a cGMP/EU-GMP compliant facility in Osong, Korea, would be completed within 2015 in preparation for entry into the US and European markets.

source β†—

Jan 2013
Innotox liquid botulinum toxin introduced

Medytox introduced Innotox, a ready-to-use liquid formulation of botulinum toxin that removes the reconstitution step.

source β†—

Jan 2009
Listed on KOSDAQ

Medytox completed an IPO and listed on the KOSDAQ market in January 2009, with a post-IPO market capitalization of about KRW 200 billion.

source β†—

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

β–ΈResearch sources Β· 7

primary sources listed

7 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Medytox do?
South Korean biopharmaceutical company making botulinum toxin drugs and hyaluronic acid dermal fillers, listed on KOSDAQ.
Who founded Medytox?
Medytox was founded by μ •ν˜„ν˜Έ.
Who are Medytox's investors?
Medytox's investors include Atinum Investment Co. Ltd., Kiwoom Investment.
Where is Medytox headquartered?
Medytox is headquartered in Seoul, KR.