BioActive Complete B-Complex
Support energy, metabolism, brain health, and overall wellebing with BioActive Complete B-Complex. This full-spectrum formula provides biologically active B vitamins for maximum absorption.
£8.99
Free sample each month
Pause or cancel anytime
365 day free returns
Back in stock: 15/05/2025
Buy now, pay later from £2.50/mo with
Free UK shipping over £50, free returns.
Key Benefits
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Supports energy and metabolism.
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Promotes brain and nervous system health.
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Contains bioactive forms of B vitamins for better absorption.
B vitamins are essential for energy production, brain function, and metabolism. They help convert food into fuel, support red blood cell formation, and promote a healthy nervous system. Without enough B vitamins, you may feel tired, unfocused, or run down. But not all B vitamins are easy to absorb. Your body must first convert them into their active forms to use them effectively.
BioActive Complete B-Complex provides all eight essential B vitamins in their biologically active forms It includes Vitamin B5 (pantothenic acid) to support hemoglobin production, hormone balance, and neurotransmitter health. Vitamin B6 (pyridoxine HCI and pyridoxal-5'-phosphate) plays a key role in amino acid metabolism, neurotransmitter function, and red blood cell formation. Vitamin B12 (methylcobalamin) helps maintain energy levels and cognitive function.
By delivering these vitamins in their most usable forms, this formula ensures your body can absorb and utilise them efficiently.
For over 40 years, Life Extension has been advancing nutritional science, driven by the belief that a healthier and longer life is within everyone's reach. Its diverse team of acclaimed doctors and practitioners specialising in preventative medicine, cutting-edge scientists, researchers, lab technicians, naturopaths, nutritionists, nurses, and wellness specialists are dedicated to helping individuals navigate their journey toward lifelong health, wellness, and vitality. Offering more than 400 vitamins and supplements across 40+ health categories, Life Extension empowers people to achieve their health goals with the best that science has to offer.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Thiamine (vitamin B1) (as thiamine HCl), Riboflavin (vitamin B2) (as riboflavin and riboflavin 5’-phosphate), Niacin (as niacinamide and niacin), Vitamin B6 (as pyridoxine HCl and pyridoxal 5’-phosphate), Folate (as L-5-methyltetrahydrofolate calcium salt), Vitamin B12 (as methylcobalamin), Biotin, Pantothenic acid (as D-calcium pantothenate), Calcium (as D-calcium pantothenate, dicalcium phosphate), Inositol, PABA (para-aminobenzoic acid).
Other ingredients: vegetable cellulose (capsule), microcrystalline cellulose, stearic acid, purified water, silica.
Shipping
At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.
UK standard delivery
Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.
Next working day
For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.
International
International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.
Returns
If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.
For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.
Take two (2) capsules daily with food, or as recommended by a healthcare practitioner.
Caution
Temporary flushing, itching, rash, or gastric disturbances may occur.
Warnings
KEEP OUT OF REACH OF CHILDREN
DO NOT EXCEED RECOMMENDED DOSE
Do not purchase if outer seal is broken or damaged.
When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
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Frequently asked questions
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
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We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
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