Daiwa Health Development, Inc.

Welcome to Daiwa Health Development, your trusted source for science-backed, Japanese-inspired natural health supplements. With over decades of expertise in functional foods and nutraceuticals, we empower you to prioritize a healthy immune system, nurture gut health and immunity, and embrace the health benefits of a traditional Japanese diet. Whether you're searching for vitamin D for immune support or ways to boost prebiotics and gut health, our products like PeakImmune4, Plasmanex-1, and Daiwa Krill Oil deliver real results grounded in clinical research.

Rooted in the wisdom of traditional Japanese wellness practices—rich in omega-3s from krill oil, antioxidant-packed fruits and vegetables, and microbiome-balancing fibers—Daiwa Health bridges ancient traditions with modern science. Our formulas, including RBAC (Rice Bran Arabinoxylan Compound) for natural killer cell activation and plasmalogens for brain health, help combat inflammation, support mental clarity, and promote joint mobility. Explore how our supplements can enhance your daily vitality, from reducing heart disease risk through anti-inflammatory nutrition to restoring gut flora after antibiotics.

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Why Choose Daiwa Health?
Expertise You Can Trust

At Daiwa Health, we don't just create supplements—we pioneer functional foods that address root causes of wellness challenges. Our team of researchers draws from global studies, including those on vitamin D and immune system function and the gut-brain connection, to formulate products that are pure, potent, and effective.

• Science-Backed Innovation: Backed by peer-reviewed research from institutions like the Bio-Bran International Workshop, our RBAC-based immune modulators have shown profound impacts on immune modulation in both humans and canines.
• Japanese Heritage Meets Modern Needs: Inspired by the longevity-promoting traditional Japanese diet—high in fish, fermented foods, and plant-based nutrients—our lineup supports everything from cholesterol management with krill oil to hormonal balance during menopause.
• Holistic Wellness Focus: From fighting inflammation and joint pain naturally to prioritizing a healthy immune system amid seasonal threats like flu, we cover gut health and mental health, autoimmune disease awareness, and more.

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