Double Blind Study: Efficacy of a new oral therapy compared with intraarticular treatments for the diminish of knee osteoarthritis symptomatology, mid-term results

Double Blind Study 

We conducted a study on the evaluation of the efficacy of a new oral therapy (10g FORTIGEL – 100mg FUCOIDAN) in reducing the symptoms of gonarthrosis grade 2-3 compared to intra-articular hyaluronic acid and intra-articular platelet-rich plasma. The study was carried out in the Department of Orthopaedics and Traumatology of Hospital Universitario Dr. José Eleuterio González, Autonomous University of Nuevo León (Universidad Autónoma de Nuevo León, UANL), under the supervision of Eduardo Álvarez Lozano, MD.

A total of 108 patients were analysed at baseline, at 1 month, at 3 months, and at 6 months. As shown in the graph, we can state that the use of our revolutionary formula with 10g FORTIGEL – 100mg FUCOIDAN is more effective in reducing the symptoms of gonarthrosis grade 2-3 than more invasive treatments such as intra-articular injection of hyaluronic acid or platelet-rich plasma.

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Revolutionary Formula Patent

ACTEN stand for new ways in the field of health care. More specifically, it strive for more quality of life and well-being. In fact, in our unique formulation, we rely on high-quality and natural ingredients that we can trace back to their origin. Therefore, we patented ACTEN’s revolutionary formula and it can be found under the following link.

Koelner Liste antidoping certification the pro's choice

Anti-doping & Quality

ACTEN stand for high quality standards with no contamination or substances that cause unintended doping. This is ensured by implementing the following measures:

Anti-Doping Commitment

Being a trusted sports nutrition partner for many successful international athletes, we are committed to manufacturing clean products and stand for fairness and clean sports. For this reason, ACTEN refrains from using any hormonally or pharmaceutically active substances as well as prohormones, naturally including those prohibited by the World Anti-Doping Agency(WADA). Thereby, neither raw materials nor finished products come into contact with any banned or harmful substances at any time. Our product, ACTEN Hydroidan Pro Formula Lemon & Lime flavor, is regularly tested for selected doping substances.


As specified by Swiss law, ACTEN consistently applies the HACCP system adopted by the Codex Alimentarius Commission. Risk-based analysis of raw materials and processes are performed and validated annually.


Prof. Dr. Francisco Forriol Campo

Specialist in orthopaedics and traumatology surgery. External Consultant of Medical Services of Real Madrid. Area of knowledge: Human Anatomy and Embryology. Currently OST Professor Universidad San Pablo CEU, Madrid.


Dr. Eduardo Álvarez Lozano

Specialist in orthopaedics and traumatology surgery. Graduated from the Faculty of Medicine of the UANL, made his specialty of Orthopaedics and Traumatology at the Hospital Universitario José Eleuterio González UANL

He was awarded a scholarship by the UANL to carry out a Sub-Specialty and a Doctorate at the Clinic of the University of Navarra in Pamplona Spain.

Upon returning from his training, he joined as full-time Professor at the Orthopaedics and Traumatology service of the University Hospital and the Faculty of Medicine of the UANL.

Prof. Luis Severino Martin

Internal Medicine and Rheumatology. Medical Director I level UOD Internal Medicine and Outpatient Department of General Rheumatology S. Eugenio Hospital ASL Roma 2.

Member of the:

  • Italian Society of Rheumatology (SIR)
  • Federation of Hospital Internist Managers (FADOI)
  • Board of Directors of the Italian Society of Gastro Rheumatology (SIGR).

Dr. Adrian Platz

Human and dental medicine. Graduated in human medicine and dentistry, specialized in laser treatment since 2006 and covering the position as ZZL laser safety officer since 2014.



Innovation GIF with a lamp


Innovation is in our DNA and we like to lead the way. With our revolutionary Gel Matrix formulation, we discovered the potential of natural active ingredients as an alternative to treating sports injuries.

Swiss Made Quality Natural joint gel supplement


From raw materials, production and final product, quality and details are our key of success. Most importantly, ACTEN’s highest purity brown algae extract and bioactive collagen peptide has been developed specifically for the needs of active joints.

Science Team GIF


Cooperating with scientists and doctors, ACTEN succeeded in uniting the numerous benefits of brown algae extract and collagen peptides.
Easy to use and simple Natural Joint gel supplement


Why complicate it when you can make it simple. Pain free, non-invasive, easy intake, no mixing and with a high dosage of collagen and brown algae extract.


1 Box
30 Packets
delivery time 3-5 business day




3 Boxes
90 Packets
delivery time 3-5 business day



ACTEN Subscription

Choose the number of boxes and delivery frequency


With a subscription, you’ll get your Acten whenever you want with an unbeatable price advantage. Automatic, worry free, you can easily cancel or adjust your order at any time, hassle free. Your payment method will only be charged right before your order ships. Your ACTEN subscription will continue until canceled. You may cancel or modify your ACTEN subscriptions at any time to the end of the following month in your Account Dashboard or by contacting ACTEN Customer Service.

For more information, see the complete ACTEN Subscription Terms & Conditions

delivery time 3-5 business day

From: 83.00 every 3 months