Rafea Naffa, PhD
I am a passionate scientist with a PhD in Collagen Science, dedicated to advancing the fields of biochemistry and health sciences. My expertise encompasses keratin, collagen, milk proteins, and metabolomics, with a keen focus on dietary supplements and their applications. My goal is to bridge the gap between science and real-world applications, creating solutions that truly enhance lives.
Ph.D. in Bioanalytical Chemistry
Massey University, New Zealand (2017)
Thesis: Understanding the Molecular Basis of Skins Used in Leather Manufacture
Published 30+ peer-reviewed papers on collagen research.
Recipient of the Leather and Shoe Research Association (LASRA) Scholarship, supported by MBIE.
Honored with Massey University Dean's Graduation Award (2017) and Best Scientific Content Award at the Post-Graduate Symposium (2015).
Master of Science in Analytical Chemistry
Hashemite University, Jordan (2004)
Thesis: Removal of Pesticides Residues from Wastewater Using Jordanian Clay Minerals and Jift-Charcoal
Graduated top of class with a GPA of 3.6/4.0 (Excellent).
First Honor Roll recipient in 2001.
Bachelor of Science in Chemistry
Hashemite University, Jordan (2001)
Graduated top of class with a GPA of 3.7/4.0 (Excellent).
Recognized on the Honor Roll for five consecutive semesters and achieved a perfect GPA of 4.0/4.0 in two semesters.
R&D Director
Threotech (2024 – Present)
Leading research and development initiatives for innovative magnesium-based supplements, including Magtein®.
Overseeing product support, clinical research, and technology development to enhance product efficacy and market positioning.
Driving collaboration with cross-functional teams to align R&D strategies with business goals.
Lead innovation in supplement delivery systems, including encapsulation and slow-release formulations.
Scientific Advisor
AIDP (2024 – Present)
Providing scientific guidance for the development and optimization of dietary supplement ingredients.
Offering expertise in ingredient research, bioavailability studies, and health benefit validation.
Supporting market differentiation strategies through scientific storytelling and branded ingredient development.
Chief Scientific Officer
Keraplast Limited, Christchurch, New Zealand (2023 – 2024)
Directed strategic R&D planning for bioactive keratin peptides and collagen-based products.
Secured over NZD 100,000 in research grants and launched four innovative products.
Designed and supervised human clinical studies, training sessions, and technical outreach to expand the customer base across five countries.
Senior Research Scientist
Fonterra Research and Development Centre (FRDC), Palmerston North, New Zealand (2021 – 2023)
Led strategic directions in metabolomics and multi-omics, focusing on data-driven insights for product development.
Established the automation of high-throughput analytical methods, managing investments exceeding USD 2 million.
Developed accredited analytical methods for IANZ certification, supporting production and R&D goals.
Honorary Research Associate
Massey University, Palmerston North, New Zealand (2021 – 2023)
Supervised PhD and MSc students across veterinary science, chemistry, and biochemistry disciplines.
Conducted research on collagen bioactivity, contributing to multiple peer-reviewed publications.
Delivered lectures and training in analytical chemistry and biochemistry for undergraduate and postgraduate students.
Research Scientist
Leather and Shoe Research Association (LASRA), New Zealand (2017 – 2021)
Managed laboratory operations and coordinated MBIE-funded projects with budgets exceeding USD 4 million.
Advanced analytical methods for collagen and elastin characterization, including structural studies using SAXS, TEM, and NMR.
Published cutting-edge research in high-impact journals, contributing to global advancements in leather and biomaterial sciences.
Lecturer
University of Sharjah, United Arab Emirates (2005 – 2014)
Taught undergraduate and postgraduate courses in analytical and instrumental chemistry.
Developed course structures and laboratory syllabi, which continue to be used at the university.
Supervised student research projects in analytical chemistry and collaborated on industry-relevant studies.
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