DNA Sports Vitamin B Complex is a high potency B vitamin mix aimed at helping energy creation and fighting fatigue during busy days. Eight essential B vitamins team up to fuel energy metabolism, support red blood cell formation, and keep nerves working well. DNA Sports is a trusted sports nutrition brand focused on practical, quality driven supplements.

Available Sizes & Variants:

60 capsules – easy daily dose for everyday energy.

Benefits & Features:

• Supports energy production for daily tasks.
• Contains all eight essential B vitamins for broad support.
• The key active ingredients act as essential coenzymes in energy metabolism, supporting neurotransmitter synthesis and helping reduce fatigue during busy days at work, in the gym, and at home.
• Intended for daily use with easy to swallow capsules.
• Perfect for those taking vitamin b12 supplements to complement their routine.

DNA Sports Vitamin B Complex is built for athletes who want dependable daily support. The eight B vitamins work together as coenzymes to fuel energy metabolism, support nerve health, and help reduce tiredness. The product is produced with clear quality standards and straightforward ingredients, designed for easy daily use. The brand heritage is about practical, reliable nutrition that keeps pace with demanding training schedules. For a complete daily routine, many athletes also include a vitamin d supplement and probiotics alongside it.

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Please consult the product packaging for accurate instructions on how to use the product.

Vitamin B complex gives a bunch of essential nutrients that help the body’s energy production processes. This main benefit ties into how these vitamins take part in turning food into energy to help fight fatigue during everyday activity.

This group includes eight essential B vitamins such as B1, B2, B3 and B6 that act as coenzymes in energy metabolism, and support nervous system function as part of typical physiological roles. The B vitamin group also helps with red blood cell formation and DNA maintenance to support overall metabolism.

How Does This Support Energy Metabolism?

Scientific research shows B vitamins take part in enzymatic reactions that generate cellular energy, and support fatigue resistance during exercise. Studies indicate these vitamins contribute to energy production and cognitive function, in line with EFSA guidance.

Dr. Lee from Stanford University found that B-complex supplementation can boost exercise endurance and cut fatigue in the short term.

*This product isn't intended to diagnose, treat, cure, or prevent any disease.

DNA Sports adopts a science-led stance to B vitamin support, pairing simple formulation with a focus on steady daily nourishment. We chose DNA Sports for this high-strength B vitamin complex because their range prioritises a full B family in easy-to-swallow capsules, built for simple daily use. This brand aligns with Welzo’s emphasis on clarity, quality and easy integration into existing wellness routines, and our team evaluated their approach to support consistent daily dosing. Our expert team of doctors, nurses, and nutritionists provide informed oversight of partner brands to ensure alignment with Welzo standards, and we assess how their ingredients are sourced and controlled as part of how we verify ingredient quality. DNA Sports stands out through its clear product focus and reliable formulation, which pairs well with this supplement’s goal of supporting energy metabolism and nervous system function while avoiding unnecessary complexity. This synergy mirrors Welzo’s brand evaluation process and our commitment to transparent, science-backed partnerships.