Built by a biomedical scientist. Priced like one of you.
I'm Soheil — a Biomedical Science graduate, and Pastilak started from a simple frustration: almost every supplement on the market hides its actual dose behind a "proprietary blend," charges a premium for a celebrity name, and asks you to trust a label that was never built to be checked.
I spent my degree learning how to read the actual clinical literature behind ingredients like saffron, anthocyanins, and trace minerals — what dose was used in the trial, what was actually measured, and what claims that does and doesn't support. Pastilak is what happens when that training gets pointed at a supplement brand instead of a lab notebook: the exact clinical dose, fully disclosed, third-party tested, and priced by a student — for students, not for people with influencer budgets.
No proprietary blends. No "as seen on" celebrity. Just the dose that was actually studied, and the receipts to prove it.
— Soheil, Founder
Clinical-dose, not marketing-dose.
Most supplement labels list an ingredient without telling you how much of it is actually in the dose you're taking — or they use "proprietary blend" specifically so you can't find out. That's not an accident. It's cheaper to underdose an ingredient than to use the amount that was actually shown to do something in a clinical trial.
Pastilak does the opposite. Every product is dosed at the exact amount used in the peer-reviewed research behind that ingredient — 30mg of Safr'Inside® saffron extract, 400mg of haskap berry anthocyanins, the full mineral profile of raw Atlantic sea moss. Every batch is third-party tested in an ISO-accredited laboratory for purity and potency before it ships.
If we can't show you the dose and the data behind it, we don't sell it.
Backed by the people who trained me.
- UoB Elevate (Cohort 6) — selected incubator cohort, University of Birmingham
- University of Birmingham — BSc Biomedical Science, Business & Entrepreneurship, First Class Honours
- Arthur Thomson Trust Excellence Prize
- Celentyx Biomedical Entrepreneurship Award
- Birmingham Award, with Distinction