Terms of Service

Last updated: April 2026

1. About these terms

These terms govern your use of the Helvy website (helvy.co.uk), mobile app, and blood testing services. By placing an order, you agree to these terms. Please read them carefully.

2. Our service

Helvy provides:

  • Home blood test collection kits
  • Laboratory analysis of blood samples at UKAS-accredited NHS laboratories
  • Medical review of results by a GMC-registered doctor
  • Digital delivery of results with personalised health recommendations
  • Optional personalised supplement recommendations

Important: Helvy is a wellness service, not a medical diagnosis service. Our results and recommendations are for informational purposes and do not replace advice from your GP or other qualified healthcare professional.

3. Eligibility

  • You must be at least 18 years old to use our services
  • You must be a UK resident with a UK delivery address
  • You must provide accurate personal information

4. Orders and payment

  • All prices are in GBP and include VAT where applicable
  • Payment is processed securely by Stripe at the time of order
  • We will send you an order confirmation by email
  • We reserve the right to refuse any order

5. Delivery

Blood test kits are delivered by Royal Mail within 1-2 working days to UK addresses. Delivery is free on all orders. Risk passes to you upon delivery.

6. Sample collection and return

  • Follow the instructions provided with your kit carefully
  • Return your sample using the prepaid envelope provided
  • Post your sample on the same day you collect it (Monday-Thursday recommended for next-day lab receipt)
  • We cannot guarantee results if samples are damaged, contaminated, or delayed in transit
  • If your sample is insufficient, we will send a replacement kit at no additional cost

7. Results and recommendations

  • Results are typically available within 5 working days of the lab receiving your sample
  • All results are reviewed by a GMC-registered doctor before release
  • Recommendations are personalised to your results and are for informational purposes only
  • If results indicate values requiring urgent medical attention, we will contact you directly
  • We recommend discussing any concerns with your GP

8. Refunds and cancellations

  • You may cancel your order within 14 days of purchase for a full refund (Consumer Contracts Regulations 2013)
  • If you have already used or returned your sample kit, you cannot cancel
  • If we are unable to process your sample, we will offer a replacement kit or full refund
  • Refunds are processed within 5-10 working days to your original payment method

9. Limitation of liability

Helvy provides health information and recommendations. We are not a substitute for professional medical advice, diagnosis, or treatment. We are not liable for any health decisions you make based on our results or recommendations. Always seek the advice of your GP or other qualified health provider with any questions about a medical condition.

10. Intellectual property

All content on this website — including text, graphics, logos, and software — is owned by Helvy or our licensors and is protected by copyright and trademark laws. You may not reproduce, distribute, or create derivative works without our written permission.

11. Governing law

These terms are governed by the laws of England and Wales. Any disputes will be subject to the exclusive jurisdiction of the courts of England and Wales.

12. Contact

For questions about these terms, contact us at hello@helvy.co.uk.