Interaction Checker

Check interactions

Add your supplements, foods, meals — and any medications you take — to see how they interact. Findings are grouped by severity: what to avoid, what needs care or timing, and what actually works better together.

Uric Acid Formula

Add more (1/12)

Add a medication you take (optional)

Caution

15 · Combine carefully — read the note

Caution

PotassiumACE inhibitors / ARBs / K-sparing diuretics

Potassium supplements with these drugs can cause dangerously high potassium.

Why: These drugs reduce potassium excretion.

→ Only supplement potassium under prescriber guidance with labs.

Curated

Caution

Vitamin CMay affect some chemo drugs

Vitamin C: May affect some chemo drugs

Known interaction

Caution

PotassiumACE inhibitors

Potassium: ACE inhibitors

Known interaction

Caution

PotassiumARBs

Potassium: ARBs

Known interaction

Caution

PotassiumPotassium-sparing diuretics

Potassium: Potassium-sparing diuretics

Known interaction

Caution

PotassiumNSAIDs

Potassium: NSAIDs

Known interaction

Caution

Devil's ClawBlood thinners

Devil's Claw: Blood thinners

Known interaction

Caution

Devil's ClawHeart medications

Devil's Claw: Heart medications

Known interaction

Caution

Devil's ClawDiabetes meds

Devil's Claw: Diabetes meds

Known interaction

Caution

QuercetinAntibiotics - enhances some

Quercetin: Antibiotics - enhances some

Known interaction

Caution

QuercetinCyclosporine

Quercetin: Cyclosporine

Known interaction

Caution

BromelainBlood thinners

Bromelain: Blood thinners

Known interaction

Caution

BromelainAntibiotics enhanced

Bromelain: Antibiotics enhanced

Known interaction

Caution

Grape Seed ExtractBlood thinners (mild)

Grape Seed Extract: Blood thinners (mild)

Known interaction

Caution

Grape Seed ExtractNSAIDs

Grape Seed Extract: NSAIDs

Known interaction

Works well together

3 · Beneficial pairing

Works well together

QuercetinBromelain

Quercetin pairs well with Bromelain.

Stacking note

Works well together

QuercetinVitamin C

Quercetin pairs well with Vitamin C.

Stacking note

Works well together

Grape Seed ExtractVitamin C

Grape Seed Extract pairs well with Vitamin C.

Stacking note

Not medical advice. This tool surfaces well-established and known interactions from our reference data and curated rules. It is not exhaustive, can’t see your full health picture, and an absence of findings does not mean a combination is safe. Always consult a doctor or pharmacist about your supplements and medications.