Real humans. Real answers.
Email support@mareksupplements.com or call 1 (877) 572-2582 — most replies come back within one business day. No outsourcing, no chatbots, no scripts.
Most questions, answered.
Where's my order?
Orders ship within 1 business day from our U.S. climate-controlled warehouse. You'll get a tracking email the moment your label is created. If it's been more than 2 business days and you haven't seen tracking, email support@mareksupplements.com with your order number and we'll find it. Full shipping policy.
How do I pause, skip, or cancel my subscription?
Log in to your account and open the Subscriptions tab — you can pause, skip a shipment, change frequency, swap products, or cancel from there. No phone calls, no retention scripts. If you hit a snag, email support@mareksupplements.com and we'll handle it the same day.
How do I return a bottle or get a refund?
Every unopened bottle is covered by our 30-day money-back guarantee. Email support@mareksupplements.com with your order number and we'll issue the refund. See the full refund policy.
Where can I see the lab test results for my bottle?
Every batch is tested by two ISO-accredited labs — one for potency, one for safety. Find the 8-digit LOT number printed in gold on the bottom of your bottle and look it up on our COA lookup. Every lot is published — not just samples.
I have a question about dosage, ingredients, or stacking.
For anything clinical — dosing, interactions with medication, stacking with other supplements — email support@mareksupplements.com. Marek Supplements is the supplement line of Marek Health, so the team answering you actually knows the formulas. We can't replace your doctor, but we can give you a real answer.
Fill out the form. We'll reply by email — usually the same day, always within one business day.
Send a message.
Backed by a real clinic.
Marek Supplements is the supplement line from Marek Health, the premiere preventive-medicine and hormone-optimization clinic. The same team that designs the formulas runs support — questions get real answers from people who actually know and use the products.