
"Very quick delivery. Used 3 times, each order arrived the next day before 12:00. Product quality is exactly as described."
"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."
"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."
Complexe méthyl - 90 capsules - nutri avancé - Soi **
Présentation du complexe méthyl de Nutri Advanced, un puissant mélange de vitamines et de nutriments essentiels pour soutenir votre santé globale.
Quantity
100% Money back guarantee, no questions asked
Secure Transaction
Présentation du complexe méthyl de Nutri Advanced, un puissant mélange de vitamines et de nutriments essentiels pour soutenir votre santé globale. Veuillez noter qu'il s'agit d'un élément de commande spécial et peut ne pas toujours être disponible en stock. Chaque capsule contient une puissante combinaison de bétaïne, de vitamine B6, de B12, de folate et de pyridoxal-5-phosphate, vous offrant une dose efficace de 500 mg, 25 mg, 250 µg, 5 mg et 450 µg respectivement. Ces ingrédients travaillent ensemble pour favoriser la fonction cellulaire optimale et la production d'énergie. Encapsulé avec de la cellulose, du stéarate de légumes et du dioxyde de silicium, ce produit est facile à digérer et à absorber. Prenez 1 capsule deux fois par jour, ou comme indiqué par votre professionnel de la santé, pour ressentir les avantages du complexe méthyl de Nutri Advanced. Commandez maintenant et donnez à votre corps le soutien dont il a besoin pour une santé optimale.
- GTIN
- 5028392000953
- Manufacturer
- Metagenics
- Best buy
- 6 to 24 months+
United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched 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 14 days in the same original and unopened packaging. Subject to T&C's.
Welzo is a UK-based health platform. Orders ship from the UK.
Please consult the product packaging for accurate instructions on how to use the product.
The Active Ingredient Is: Vitamin B12 (Methylcobalamin)
Vitamin B12, in the methylcobalamin form, is a water-soluble vitamin that’s essential for normal nervous system function and energy metabolism.
This form is a bioactive, methylated B12 with high bioavailability, often used to support efficient methylation pathways and overall B‑complex activity.
What Does Vitamin B12 (Methylcobalamin) Do?
Dr. Reynolds from the University of Melbourne found that methylated B vitamins help support methylation processes, energy levels, and nervous system health, matching EFSA guidance on B‑vitamin function.
The interaction with other methylated B vitamins in this complex helps keep healthy homocysteine metabolism and contributes to daily physiological functioning.
This product isn't meant to diagnose, treat, cure, or prevent any disease.
Nutri Advanced shines as our supplier partner because this brand blends a long-standing heritage with practitioner-led science, making it a trusted pick in high-quality nutrition. This brand’s standing is founded on four decades of expert-backed development and tight collaboration with healthcare professionals, earning a solid, well-regarded spot in the UK and Ireland. This brand is recognised for its thorough, science-forward approach to formulation and education, which lines up with Welzo’s commitment to evidence-based sourcing.
The core of our decision rests on Nutri Advanced’s manufacturing credentials and quality mindset. All Nutri Advanced/Metagenics products are manufactured under GMP standards with a clear emphasis on purity and optimised, bioavailable nutrient forms, reflecting a strong quality culture our team values. Their commitment to science-backed product development and clinical consultation underpins their credibility, which we validate through our our quality assurance criteria.
This brand’s specialised use of bioactive methylated B vitamins renders it especially well matched for Methyl Complex, and our evaluation process confirmed their excellence versus alternatives. Learn more about our experts guiding this choice at our team of medical experts.
Part of the Welzo System™
Test, supplement, enhance, and move, all in one place.
Frequently Asked Questions
Everything you need to know about this product.





