Best Vitamin B Complex Capsule Manufacturers in India: Vitamin B Complex capsules are among the most widely consumed nutritional supplements in India due to the increasing focus on preventive healthcare and balanced nutrition. These capsules contain a combination of B vitamins that help support normal energy metabolism, nervous system function, and overall well-being. As awareness about nutritional health continues to grow, the demand for high-quality vitamin B complex supplements has increased across pharmacies, hospitals, and online healthcare platforms.
India is home to many nutraceutical manufacturers, but selecting a reliable manufacturer is important for distributors, private label businesses, retailers, and healthcare brands. In this article, we have listed the Best Vitamin B Complex Capsule Manufacturers in India based on manufacturing quality, certifications, production capabilities, and industry reputation.

List of Leading Vitamin B Complex Capsule Manufacturers in India
To help you in choosing a suitable manufacturer for vitamin B complex capsule, we have compiled a list of best 10 vitamin B complex capsule manufacturers in India based on there certifications, manufacturing quality, etc.
Curevista Nutrition
Curevista Nutrition is a growing pharmaceutical manufacturer that manufactures many high-quality medicines in many therapeutic areas, including vitamin B complex capsules. The company maintains customers’ trust by following strict quality checking and uses modern manufacturing machines and techniques to ensure the safety and effective efficiency of medicines. With there focus on innovation, customer satisfaction and meeting compliance standards Curevista Nutrition has become one of the most trustworthy companies for third-party manufacturing and pharma marketing companies in India and is marked as number 1 in the list of best vitamin B complex capsule manufacturers in India.
Key Points
- ISO, GMP, DCGI Certifications
- 400-600 pharmaceutical formulations
- Established in 2025
Pfizer Ltd
Pfizer Ltd. is a trusted pharmaceutical manufacturer that focuses on the development and manufacturing of many healthcare products across many therapeutic areas. The company’s commitment to making medicines that are safe, reliable, and affordable while maintaining quality standards strictly is what makes this company one of the most reputed manufacturers of medicines and healthcare products. It was established in 1849, making it one of the oldest manufacturers with over 180 years of experience in manufacturing quality formulations.
Key Points
- Founded in 1849
- Established trusted brands like Becosules Z
Bioxent Health and Nutrition Pvt. Ltd.
Bioxent Health and Nutrition Private Limited is a leading manufacturing company that provides third-party manufacturing services to well-known brands. They are focused on dietary supplements, including vitamin B complex capsules. Its manufacturing unit and quality of their products are certified with ISO 9001, FSSAI, HACCP, US FDA & GMP. Being an OEM supplement manufacturing expert, they provide customized solutions for clients to produce their own branded products, from design to delivery.
Key points:
- Private label manufacturing
- Quality-focused production
- Modern infrastructure
Nutricore Biosciences Pvt. Ltd.
Nutricore Biosciences Private Limited is a well-known nutraceutical manufacturer. It is specialized in manufacturing nutritional supplements. The company is ISO 22000:2018 and HACCP-certified. They have constructed and maintained a huge manufacturing unit that is well-equipped with the latest machinery and are upgraded with the latest technology over time. Its manufacturing unit produces products under strict quality checking and is FSSAI and FDA-approved. Therefore, making it one of the best vitamin B complex capsule manufacturers in India.
Key points:
- Certified manufacturing facilities
- Wide nutraceutical portfolio
- Reliable product quality
Greenwell Life Science
Greenwell Life Sciences is a well-reputed manufacturer in the nutraceutical industry with 6+ years of experience. The company manufactures a wide range of nutritional supplements. It provides 500+ products, including vitamin B complex capsules. The company is WHO-GMP and FSSAI certified. They emphasize quality more than anything. From carefully choosing the best quality of raw materials to standardized manufacturing processes, the Greenwell team supervises each and every step and makes sure to deliver the product all over India on time while maintaining the quality of it. They use advanced packaging methods that prevent the products from breaking or getting any kind of harm. Hence, making it a top vitamin B complex capsule manufacturer in India.
Key points:
- Modern manufacturing units
- Quality-certified processes
- Diverse supplement portfolio
NutraVends
Nutravends is one of the leading vitamin B complex capsule manufacturers in India. They also provide business opportunities for businesses that are looking to outsource manufacturing. Their manufacturing unit uses modern methods and advanced machines while following the quality standards for manufacturing pharma products, and it has other certifications of HACCP and HALAL. All their products go through strict checking and are DCGI approved. Hence, making it a trustworthy vitamin B complex capsule manufacturer in India. Over the past few years, we have received numerous distinguished awards and recognitions for formulating medicines as per the pharmaceutical industrial norms.
Key Highlights
- Contract manufacturing expertise
- Private label solutions
- Advanced quality control
5XL Nutrition
5XL Nutrition is a growing manufacturing company dealing in sports and wellness products, including vitamin B complex capsules. Manufactured and designed to meet modern health needs. It was established in 2019 by an Indian athlete himself, Mr. Shourya Rao. He was a former Indian professional weightlifting champion. This company’s supplements are FDA certified, and the manufacturing unit standards are quality certified. It focuses on providing good-quality products by carefully selecting ingredients and science-backed and innovative formulations.
Key points:
- Modern production facilities
- Quality assurance
- Trusted supplement manufacturer
Bhumija Lifesciences
Bhumijia Lifesciences is a Jaipur-based herbal manufacturer known for its quality products and top-notch manufacturing standards. Its manufacturing standards and the quality of products were AYUSH and kosher-certified. The company also offers vitamin B complex capsules that are manufactured with high-quality ingredients and that went through strict quality checking to ensure their quality, safety, and effectiveness. Bhumija Lifescience offers plenty of ways to deliver products and ensures fast and timely delivery without harming the quality.
Key Highlights
- Modern manufacturing infrastructure
- High-quality formulations
- Strong industry experience
Kabir Lifesciences
Kabir Lifescience is one of the most trusted vitamin B complex capsule manufacturers in India. Instead of manufacturing vitamin B complex capsules, they also offer third-party vitamin B complex capsules with a wide range of certified high-quality products, including vitamin B complex capsules. It helps in anti-aging of skin and supports joint health. The company’s manufacturing unit is ISO 9001:2008 and GLP-certified. Its focus on safety and quality of products, manufacturing standards, and customer standards makes it a trustworthy and reliable vitamin B complex capsule manufacturer in India.
Key points:
- WHO-GMP manufacturing practices
- Quality healthcare products
- Reliable manufacturing partner
Conclusion
The market of vitamin B complex capsules is growing at a very significant rate, creating an opportunity for business. But choosing the right manufacturer will always be an important step. The above list contains the best vitamin B complex capsule manufacturers. If you are still confused about choosing the right one. Then, we suggest choosing Curevista because of its high-quality products that are manufactured under WHO-GMP regulations.
