Regulatory News:

Ipsen (Euronext: IPN; ADR: IPSEY), a global specialty-driven pharmaceutical company, and Galderma, a global healthcare company focused on medical solutions in dermatology and skin health, today announced that they have expanded the geographical scope of their neurotoxin partnership, whereby Galderma acquires the exclusive rights to develop, promote and distribute Dysport® in the aesthetic indications in the APAC1 Territory.

Ipsen and Galderma initiated their partnership in 2007 for the commercialization of Azzalure® in the aesthetic and dermatology indications in Europe, further extended for Dysport® to Mexico, Brazil, Argentina and Australia. In 2014, the companies significantly strengthened their collaboration by prolonging their partnership until 2036, by expanding the geographical coverage to the US and Canada, and by increasing the scope of their R&D collaboration.

Marc de Garidel, Chairman and Chief Executive Officer of Ipsen stated: “We are delighted to further expand our collaboration with Galderma, our key historical partner for the distribution of Dysport®/Azzalure® in aesthetics. Our partnership now covers the majority of the global neurotoxin aesthetic market. Galderma has successfully grown Dysport® and Azzalure® in aesthetics, while Ipsen’s core strategy has been to reinforce its presence in movement disorders. We are confident that Galderma will also maximize Dysport®’s aesthetic potential in the Asia-Pacific Territory.”

Stuart Raetzman, Chief Executive Officer of Galderma Pharma S.A stated: “The expansion of Galderma’s partnership with Ipsen makes both companies even better partners for healthcare professionals, and allows us to meet the needs of both physicians and patients in Asia-Pacific over many indications. These new contracts are the continuation of a very successful partnership over the last years between Galderma and Ipsen.”

Further to the distribution agreement, Ipsen and Galderma extend their R&D collaboration. Ipsen is running a phase 3 study for Dysport® in Glabellar Lines in China, for which a launch is expected beyond 2020. The clinical study will be funded by Galderma in exchange for the right to use the results of such study to support regulatory filing and commercialize the product in China.

In addition, Ipsen acquires the intellectual property for Galderma’s liquid toxin in the APAC2 territory.

About Ipsen’s botulinum toxin type A

Dysport®, Ipsen’s botulinum toxin type A, is a neuromuscular blocking toxin which acts to block acetylcholine release at motor nerve ends and reduces muscular spasm. It was initially developed for the treatment of movement disorders such as cervical dystonia (a chronic condition in which the neck is twisted or deviated), blepharospasm (involuntary eye closure), hemifacial spasm and various forms of muscle spasticity, including post-stroke arm spasticity, spasticity of the lower limbs (calf) in adults and children with cerebral palsy.

The product is currently referred to as Dysport® for medical and aesthetic markets and as Azzalure® in aesthetic indication in EU.

About Galderma

Dating back to 1961, Galderma is now present in over 100 countries with an extensive product portfolio to treat a range of dermatological conditions. The company partners with health care professionals around the world to meet the skin health needs of people throughout their lifetime. Galderma is a leader in research and development of scientifically-defined and medically-proven solutions for the skin, hair and nails. For more information, please visit www.galderma.com.

About Ipsen

Ipsen is a global specialty-driven biotechnological group with total sales exceeding €1.2 billion in 2014. Ipsen sells more than 20 drugs in more than 115 countries, with a direct commercial presence in 30 countries. Ipsen’s ambition is to become a leader in specialty healthcare solutions for targeted debilitating diseases. Its development strategy is supported by 3 franchises: neurology, endocrinology and urology-oncology. Ipsen’s commitment to oncology is exemplified through its growing portfolio of key therapies improving the care of patients suffering from prostate cancer, bladder cancer and neuro-endocrine tumors. Ipsen also has a significant presence in primary care. Moreover, the Group has an active policy of partnerships. Ipsen's R&D is focused on its innovative and differentiated technological platforms, peptides and toxins, located in the heart of the leading biotechnological and life sciences hubs (Les Ulis, France; Slough/Oxford, UK; Cambridge, US). In 2014, R&D expenditure totaled close to €187 million, representing about 15% of Group sales. The Group has more than 4,500 employees worldwide. Ipsen’s shares are traded on segment A of Euronext Paris (stock code: IPN, ISIN code: FR0010259150) and eligible to the “Service de Règlement Différé” (“SRD”). The Group is part of the SBF 120 index. Ipsen has implemented a Sponsored Level I American Depositary Receipt (ADR) program, which trade on the over-the-counter market in the United States under the symbol IPSEY. For more information on Ipsen, visit www.ipsen.com

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1 China, India, South Korea (and Indonesia under certain conditions)
2 China, India, South Korea (and Indonesia under certain conditions)