---
product_id: 20353748
title: "Klaire Labs SFI Health Active B Trio - Methylated Vitamin B Complex with B6, B12 & Folate - Bioactive Vitamins for Enhanced Absorption - Promote Healthy Energy & Cognition (60 Capsules)"
brand: "sfi health"
price: "€ 51.75"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.it/products/20353748-klaire-labs-sfi-health-active-b-trio-methylated-vitamin-b
store_origin: IT
region: Italy
---

# Methylated B6, B12 & Folate for max absorption Clinically designed for optimal methylation Supports cognitive clarity & brain health Klaire Labs SFI Health Active B Trio - Methylated Vitamin B Complex with B6, B12 & Folate - Bioactive Vitamins for Enhanced Absorption - Promote Healthy Energy & Cognition (60 Capsules)

**Brand:** sfi health
**Price:** € 51.75
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your energy & brain game with the ultimate B vitamin boost!

## Quick Answers

- **What is this?** Klaire Labs SFI Health Active B Trio - Methylated Vitamin B Complex with B6, B12 & Folate - Bioactive Vitamins for Enhanced Absorption - Promote Healthy Energy & Cognition (60 Capsules) by sfi health
- **How much does it cost?** € 51.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/20353748-klaire-labs-sfi-health-active-b-trio-methylated-vitamin-b)

## Best For

- sfi health enthusiasts

## Why This Product

- Trusted sfi health brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Energy You Can Feel:** Promotes sustained, healthy energy without the crash
- • **Methylation Mastery:** Clinically formulated to optimize DNA repair & homocysteine metabolism
- • **Cognitive Clarity Boost:** Enhances mental focus and supports healthy brain function
- • **Power-Packed Methylated Trio:** Active B6, methylcobalamin B12 & L-5-MTHF for superior bioavailability
- • **Trusted Practitioner Formula:** Backed by Klaire Labs’ legacy of quality and now SFI Health innovation

## Overview

Klaire Labs SFI Health Active B Trio delivers a potent, methylated vitamin B complex featuring bioactive B6, methylcobalamin B12, and L-5-MTHF folate. Designed for enhanced absorption and optimal cellular use, it supports vital methylation pathways critical for DNA repair, cognitive function, and heart health. Trusted by healthcare professionals, this 60-capsule formula is your go-to for sustained energy and mental clarity.

## Description

Active B Trio is a streamlined, science-based formula delivering bioavailable, methylated B complex vitamins designed to support vital biochemical functions. This super vitamin B complex combines methylated B6, B12, and folate to promote optimal methylation—an essential process tied to energy production, cognitive clarity, and cardiovascular wellness. Ideal for those seeking a b-complex vitamin supplement with maximum absorption, Active B Trio is especially beneficial for individuals with MTHFR gene variations or those requiring targeted nutritional support. Whether you're looking for a vitamin B12 complex to support neurological health or a b vitamin complex to enhance daily wellness, this formula provides practitioner-quality precision in every dose. It’s a trusted choice for anyone navigating methylation challenges or searching for a b complex methylated solution that supports DNA repair, red blood cell formation, and homocysteine metabolism. Designed for both men and women, Active B Trio functions as a b vitamins complex for women and a vitamin B complex for men—meeting the needs of wellness-focused adults across all lifestyles. This b vitamin complex integrates seamlessly into functional health protocols and stands apart from generic b vitamins complex formulations. For those who value methylated b complex vitamins and clinically focused support, Active B Trio is the b-complex vitamin supplement of choice.*

## Features

- Bioavailable Vitamin B Trio - This methylated Vitamin B complex features active forms of Vitamin B6, Methylated B12 (methylcobalamin), and Folate Metafolin (L-5-MTHF) for enhanced absorption and optimal cellular utilization.*
- Support Methylation Pathways - Clinically designed to support healthy methylation, which is essential for vital functions like DNA repair, homocysteine metabolism, and healthy brain function.*
- Promote Healthy Cognition - This active b complex contains the highest absorbable essential B vitamins, and can help encourage cognitive clarity, energy levels, and heart health.*
- Ready-to-Use, Bioactive Forms - This streamlined formula uses active, methylated b vitamins like methyl folate and B12 to help support those with traditional methylation challenges.*
- Klaire Labs is Now SFI Health - Klaire Labs has been part of the SFI Health family for many years leading the way in efficacy, safety, quality, and trusted by healthcare practitioners. While we might be changing the way things look, rest assured that our formulations remain the same.

## Product Details

- **Brand:** SFI Health
- **Item Form:** Capsule
- **Primary Supplement Type:** Energy Support Capsules
- **Diet Type:** Gluten Free, Vegan
- **Flavor:** Unflavored

## Images

![Klaire Labs SFI Health Active B Trio - Methylated Vitamin B Complex with B6, B12 & Folate - Bioactive Vitamins for Enhanced Absorption - Promote Healthy Energy & Cognition (60 Capsules) - Image 1](https://m.media-amazon.com/images/I/61MKvtF-QHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product.
*by J***M on April 3, 2025*

Product was as written.

### ⭐⭐⭐⭐⭐ Wonderful product
*by K***N on March 31, 2022*

I have had a B12 deficiency for years due to an autoimmune disorder. I tried many other B12 Supplements that my body didn’t seem to absorb. My OBGYN suggested this one, and after 60 days my B12 levels improved significantly.

### ⭐⭐⭐⭐⭐ Good quality B vitamins.
*by T***. on July 29, 2023*

This is a small capsule, easy to swallow and combines several B vitamins that are very good for you! It’s a quality product from a very good company. Have used for 2 years.

## Frequently Bought Together

- Klaire Labs Active B Trio - Active B Complex Vitamins for Mood & Energy Support - Vitamin B12 Supplement (Methylcobalamin) with Vitamin B6 & Folate (Methylfolate) - Hypoallergenic (60 Capsules)
- Pure Encapsulations Iron-C - 15 mg Iron - 175 mg Vitamin C - Red Blood Cell Support* - Energy Production - Highly Bioavailable Iron Pill - Gluten Free & Vegan - 60 Capsules
- Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-29*