Helfy® Vitamin Profile 1: The Essential Duo

Secure the two master switches of human longevity.

Vitamin D and Vitamin B12 act as the primary biological regulators for your immune system, neurological health, and cellular repair. This doctor-led diagnostic panel provides a precise baseline of these critical "pro-hormones." We ensure these levels are not just "within range," but optimised to support cognitive drive and systemic resilience.

🔬 What We Test — And Why It Matters

The Neurological & Energy Blueprint

• Total Vitamin B12
  A cornerstone of DNA synthesis and nerve tissue health. B12 is essential for the formation of the myelin sheath that protects your nerves and the production of red blood cells. Optimal levels are a non-negotiable requirement for preventing cognitive decline and maintaining daily energy.

The Master Immune & Bone Regulator

• Vitamin D (25-Hydroxy)
  Functioning more like a hormone than a vitamin, Vitamin D is responsible for the expression of over 200 genes. It is critical for calcium absorption, bone density, and the regulation of the innate immune system. In the context of longevity, Vitamin D is a primary defender against "inflammaging."

⚠️ Important Clinical Requirement

• This blood panel must be followed by a consultation with the Helfy® Clinic you are registered to.
• Without a booked clinical review, we are unable to process or release this blood test order.
• Results are not issued without appropriate medical oversight.

Supplementing with high-dose Vitamin D or B12 requires clinical monitoring to ensure you are achieving optimal therapeutic levels without reaching toxicity or masking other deficiencies.

🔐 Clinical Governance Notice

How We Protect You

• All diagnostic blood panels require a follow-up consultation with the Helfy® Clinic you are registered to
• Results are not released without clinical review
• Orders without a booked consultation cannot be processed

This is a doctor-led diagnostic pathway designed for clinical safety and the precision management of nutritional vitality.

💡 Designed for people who:

This Panel Is For You If You:

• Experience unexplained fatigue, low mood, or "brain fog"
• Follow a plant-based, vegan, or vegetarian diet (critical for B12 monitoring)
• Spend significant time indoors or live in northern latitudes (critical for Vitamin D)
• Want to establish a baseline before starting a precision supplementation protocol
• Prioritize neurological protection and immune resilience

🧪 How to prepare for your helfy®Test

Pre-Test Instructions

• Sample Type
  This test requires a venous blood draw performed by a qualified clinician.
• Supplements
  You must avoid taking any Vitamin B12 or Vitamin D supplements for at least 48 hours prior to the test to ensure the results reflect your circulating baseline rather than a recent dose.
• Timing
  While fasting is not strictly required for these specific vitamins, we recommend a morning draw for consistency with other metabolic markers.
• Medications
  Certain medications (such as Metformin or proton pump inhibitors) can interfere with B12 absorption. Please inform your clinician of your current medication list.