FT4 (ECLIA)

• No fasting required.

• Do not take Biotin (Vitamin B7) for 8 hours prior to extraction.

• For patients taking medicines to lower cholesterol (D-T4), medication should be discontinued for 4-6 weeks prior to collection (please consult your doctor before following this preparation)

1. You’ll receive a confirmation email from a Hati Health concierge within 1–2 business days. Once received, you may proceed to your selected branch—no need to book a time slot; just walk in at your convenience.
2. Upon arrival, you may be asked to fill out a form provided by the clinic or laboratory. Please bring at least one valid government-issued ID.
3. To claim your service, present your confirmation email and valid ID to the clinic or lab staff. You may also receive a sales reference number from your Hati Health concierge—please have it ready if provided.
4. Additional details and instructions will be shared with you via email after your purchase is completed.

Our FREE medical concierge takes care of everything: finding available appointment slots at the clinics, booking priority appointments, and securing the best prices. We eliminate waiting times and handle all clinic coordination, so you get faster access to healthcare without any booking fees.

No more endless calls or waiting. Skip the lines.