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Supplements that fit you perfectly.

Answer a few honest questions about how you feel and what you take. You get a supplement plan scored against your symptoms and checked against your medicines.

5 min
To finish the quiz
36
Supplements scored
21
Questions, no filler
$0
To get your score

A plan that respects your body.

Most supplement advice is guesswork dressed up as confidence. Urstak reads your answers the way a pharmacist would, weighs your symptoms, and only suggests what makes sense for you. Nothing you do not need.

What you get

Scored against your symptoms

Your answers are matched to a pharmacist-built scoring model, so the picks at the top of your list are the ones your body is actually asking for.

Checked against your medicines

Tell us what you already take and Urstak screens your plan for known interactions, so you find out before you swallow, not after.

Built around your day

Each supplement comes with the right form, dose, and timing across your morning, midday, evening, and night, so the plan is easy to actually keep.

How it works

Three steps from a few questions to a plan you can hand to your doctor.

1

Answer the quiz

A short, plain-language quiz about your energy, sleep, diet, and the medicines you take. No sign-up needed to start.

2

See your score and top picks

Get your Health Score, a pharmacist-style read of your situation, and your two highest-priority supplements in full. Free to keep.

3

Unlock your full plan

When you are ready, open the complete stack, daily schedule, interaction screening, and a doctor-ready PDF. One payment, for sixty days.

The difference

A real pharmacist, not a guessing algorithm.

Every supplement, dose, and interaction in Urstak was chosen and reviewed by a licensed pharmacist. The model does the matching, but the clinical judgment behind it is human. That is why the plan is careful with your medicines instead of careless with them.

Safety check passed
No major interactions found
Iron + Calcium
Space them out by two hours
Levothyroxine + Calcium
Separate by four hours
Vitamin D + K2
Safe together, better as a pair

Know what reacts with your medicines.

Plenty of common supplements quietly clash with prescriptions, or cancel each other out when taken at the wrong time. Urstak flags those before they become a problem and tells you what to do about each one in plain words.

Interaction screening
Morning
Vitamin D3, with breakfast
Evening
Magnesium, an hour before bed

A schedule you will actually keep.

A plan only works if you follow it. Urstak lays your supplements across the day so each one lands when it absorbs best and sits well with the rest. You always know what to take and when.

Daily schedule
Free pharmacist tool

Is it safe to take together?

Check one supplement against a medication, or two supplements against each other, for known interactions. Built and verified by a licensed pharmacist.

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Take the 5-minute quiz to get your full safety-checked plan.

Get your full safety-checked plan

This tool is educational and does not replace your doctor or pharmacist. It checks known interactions in our pharmacist-maintained database. The absence of a result does not guarantee safety.

What people say about Urstak

Questions, answered

Is Urstak free?
Yes, the quiz and your results are free. You keep your Health Score, a pharmacist's read of your situation, and your top two priority supplements at no cost. The full plan is a one-time payment of $19.99 that gives you sixty days of access.
How is this different from a supplement quiz on a store website?
A store quiz exists to sell you that store's products. Urstak does not sell supplements and takes no commission, so the only thing shaping your plan is your own answers and the clinical reasoning behind them.
Will it warn me about my medications?
That is the point. You tell Urstak what you take, and your plan is screened for known interactions. Each flag comes with what is happening and what to do about it. Always confirm with your own doctor or pharmacist before starting anything new.
Who built it?
Urstak was built and is reviewed by Marwa Djamai, a licensed pharmacist. The supplement data, scoring, and interactions all come from her clinical work, not from a generic database.
What do I get for $19.99?
Your complete supplement stack with doses and forms, a daily schedule, full interaction screening, recommended lab tests, and a printable PDF for your doctor. It is one payment for sixty days, with no subscription and no auto-renewal.

Find out what your body actually needs.

The quiz takes about five minutes and your score is free. You can decide on the rest later.

Take the quiz