Question we hear often
What is the role of Vitamin B6 in this formula?
Vitamin B6 is included because it plays a role in normal psychological function and helps reduce tiredness and fatigue, complementing the magnesium complex for a more complete daily formula.
Where is this product manufactured?
All Tenebra products are manufactured in EU certified facilities in compliance with applicable food supplement regulations.
How long does shipping take?
Orders are typically dispatched within 1-2 business days. Delivery to Czech Republic takes 3-5 business days.
Is this product third-party tested
Yes every batch is independently tested for purity and heavy metal content by accredited laboratories
Is the product vegan?
Yes this product is fully vegan. The Capsules are made without any animal derived ingredients. Suitable for vegan and vegetarian lifestyles.
Can I take it with other supplements?
Our products are food supplements suitable for daily use as part of a varied and balanced diet. If you are taking medication or have a medical condition, consult your doctor before use.