Active B Trio provides bioactive, coenzyme forms of B6, B12 and folate to support methylation, DNA synthesis and brain health for a bit more balanced day. Activated B vitamins are readily absorbed via coenzyme forms, helping your body use them quickly. Klaire Labs takes pride in professional grade, purity and potency, raising a high standard in health supplements.

Available Sizes & Variants:

60 capsules Active B Trio - daily staple for B vitamin support.

Benefits & Features:

• Supports methylation, helping DNA synthesis and repair.
• Aids red blood cell formation with bioactive B vitamins to support vitality.
• Supports neurotransmitter production for brain function and daily mood balance.
• Aids homocysteine metabolism, supporting cardiovascular health and improved homocysteine levels.
• Formulated with bioactive coenzyme forms to ensure rapid cellular uptake, and Active B Trio helps your body use these nutrients efficiently and stays free from common allergens and synthetic additives.

Active B Trio uses activated B vitamins that are immediately usable by the body, a hallmark of Klaire Labs' professional grade approach. SFI Health, formerly Klaire Labs, emphasises purity and potency, with strict standards for allergen-free formulations. The product's bioactive ingredients support methylation, a key process for DNA repair and healthy blood cell formation. For a complete wellness routine, customers often pair it with magnesium glycinate, probiotics or a vitamin d supplement to cover broader needs.

(other) Vegetarian capsule (hydroxypropyl methylcellulose, water), microcrystalline cellulose, L-leucine, and silicon dioxide.

• GTIN: 828054001589
• Manufacturer: Klaire Labs
• Categories: Best SellersKlaire LabsNew ArrivalsPopular Supplement BrandsSubscribe & Save Products
• Best buy: 6 - 24 months+

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.

Take one capsule daily with food, or follow your healthcare professional's advice.

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

The Active Ingredient Is: Folate (L-5-methyltetrahydrofolate)

Folate is a B vitamin involved in crucial cellular processes and DNA synthesis.

This bioactive form is used directly in the methylation cycle to support ordinary cellular function and red blood cell formation, with the B-vitamin trio also including B6 and B12 to support related metabolic pathways.

What Does Folate Do?

Folate engages in methylation and DNA synthesis, backing normal cell function in line with EFSA guidance. Dr. Pfeiffer of the University of North Carolina found that folate contributes to the conversion of homocysteine to methionine, a step in methylation.

This mechanism helps normal metabolic processes underpinning energy and brain function without promoting disease states.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Klaire Labs stands out in our assessment for professional‑level quality and a long‑standing commitment to purity and potency. The brand is known for using the top‑tier ingredients and upholding strict standards for accuracy and consistency in formulation, which aligns with Welzo’s emphasis on reliability and safety for daily supplementation. This brand’s heritage as a trusted provider in the specialist nutrition space informs our confidence in its long‑standing reputation among practitioners and retailers alike. To support continued trust, Klaire Labs’ approach to production emphasises really rigorous quality control and precision in ingredient sourcing that resonates with our own vows to maintain high standards across every product we offer. Further, their focus on bioactive, activated B vitamin forms aligns well with our product‑level expectations for this category, ensuring the supplement is readily usable by the body. Our team of medical experts reviews these elements as part of our continuous evaluation, documented through our team of medical experts and the standards we enforce.