Vitamin K2 Supplements by CSK Biotech

Vitamin K2 Supplements by CSK Biotech

Product Overview

CSK Biotech formulates and manufactures high-quality Vitamin K2 supplements designed for bone and cardiovascular health. Leveraging industry-leading expertise, we provide MK-4 and MK-7 formats in capsules, tablets, softgels, powders, gummies and liquids to meet diverse market needs and labeling strategies.

Clinical Benefits & Positioning

Vitamin K2 is recognized for activating proteins that support calcium metabolism, bone mineralization, and arterial flexibility. Our product positioning guidance helps brands communicate evidence-based benefits, target demographics (aging adults, bone-health seekers), and effective dosing strategies to maximize market appeal.

Forms, Dosage & Ingredient Sourcing

We offer standardized MK-4 and long-chain MK-7 (natto-derived or synthetic) with precise potency control and stability-tested carriers. CSK sources High Quality raw materials, conducts identity and potency testing, and optimizes bioavailability for each format to ensure consistent performance across shelf life.

Advanced Manufacturing Capabilities

Our GMP-certified 2,000㎡ facility and seven production lines deliver large-scale capacity—over 4.5 billion softgels and 1.5 billion tablets annually. We handle encapsulation, tableting, extrusion for gummies, and aseptic liquid filling to support global supply demands with rapid lead times.

Quality, Compliance & Certifications

CSK Biotech maintains GMPC, FDA, HACCP, and ISO certifications, with rigorous QC testing, stability programs, and batch traceability. We support regulatory filings and documentation to meet regional requirements and ensure product safety and market readiness.

CDMO Services & Customization

As a full-service CDMO, CSK provides end-to-end solutions: concept development, formulation R&D, pilot batches, stability testing, packaging, and marketing support. Choose ODM for market-ready innovation, CDM for bespoke formulations, or OEM for exact formula replication.

Why Partner with CSK Biotech

With strong R&D, scalable production, and customer-focused service since 2008, CSK Biotech enables brands to launch competitive Vitamin K2 products quickly and confidently. Contact us for samples, formulation consultation, and turnkey manufacturing solutions.