Major Vitamin B12 Companies in Thailand | Leaders 2026

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Code: MTA13177

Publication Date: Jul 2026

Major Vitamin B12 Companies in Thailand

The following is a data-backed list of the leading Thailand Vitamin B12 companies, compiled through 6Wresearch's proprietary research and validated by in-house industry analysts. These companies represent the key players shaping competition in the Thailand Vitamin B12 Industry, including Pharma Nord, Abbott Laboratories, and other established names.

For detailed forecasts, data tables, and competitive benchmarking,
Explore the full Thailand Vitamin B12 Industry.

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List of Vitamin B12 companies in Thailand:

1. Pharma Nord

Company Name	Pharma Nord
Established Year	1982
Headquarters	Vejle, Denmark
Official Website	Click Here

A global pioneer in the dietary supplement segment, Pharma Nord provides high-bioavailability vitamin B12 solutions that handle complex absorption needs for health-conscious consumers.

2. Abbott Laboratories

Company Name	Abbott Laboratories
Established Year	1888
Headquarters	Abbott Park, USA
Official Website	*Click Here*

A major force in the global space, Abbott focuses on clinical diagnostics and nutritional therapy, providing the standard reagents and supplements used in B12 deficiency management.

3. Preventive Life Co., Ltd.

Company Name	Preventive Life Co., Ltd.
Established Year	2003
Headquarters	Pathum Thani, Thailand
Official Website	Click Here

A local innovator in health supplements, Preventive Life is renowned for being among the first to offer localized manufacturing of high-quality, scientifically backed vitamins for the Thai market.

4. Mega Lifesciences Public Company Limited

Company Name	Mega Lifesciences Public Company Limited
Established Year	1982
Headquarters	Bangkok, Thailand
Official Website	Click Here

A fast-growing leader in the wellness segment that provides an end-to-end nutritional suite, integrating high-grade manufacturing with performance-driven health management.

5. Blackmores Limited

Company Name	Blackmores Limited
Established Year	1932
Headquarters	Sydney, Australia
Official Website	Click Here

Caters to the modern Thai workforce with an employee-centric health platform that emphasizes transparency in ingredient sourcing and ease of use for daily health support.

6. Berli Jucker Public Company Limited (BJC)

Company Name	Berli Jucker Public Company Limited (BJC)
Established Year	1882
Headquarters	Bangkok, Thailand
Official Website	Click Here

A leading distributor that ensures the nationwide availability of premium vitamin B12 products through its extensive retail and pharmacy supply chain network.

7. Interpharma Public Company Limited

Company Name	Interpharma Public Company Limited
Established Year	2006
Headquarters	Bangkok, Thailand
Official Website	Click Here

Leverages advanced biotechnology to provide innovative wellness products and vitamin-based therapy services tailored for the evolving Thai dietary health market.

8. Quality Plus Intertek Co., Ltd.

Company Name	Quality Plus Intertek Co., Ltd.
Established Year	2009
Headquarters	Bangkok, Thailand
Official Website	Click Here

Provides comprehensive OEM manufacturing and consulting services, enabling brands to produce high-standard B-complex and fortified vitamin products in Thailand.