Drug & supplement interaction

Halodrol-50 + Uridine Triacetate

Uridine Triacetate brand names: Xuriden, Vistogard.

No Known Interaction
Medically reviewed by · Updated June 2026 · Pair last verified Sep 20, 2026
The bottom line No known interaction

We found no known interaction between Halodrol-50 and Uridine Triacetate in our sources. Absence of a documented interaction is not the same as proven safety, and does not guarantee one does not exist. Do not start, stop, or change a medication or supplement based on this page; confirm with your pharmacist or doctor first. Additionally, although there is no interaction, the label for Uridine Triacetate states a food rule worth keeping to.

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Interaction report

Halodrol-50 and Uridine Triacetate

We checked these two against our interaction database. Here is what we found.

No Known Interaction Found

We did not find a documented interaction between Uridine Triacetate and Halodrol-50 in our sources. This does not guarantee that the combination is completely free of risk — there is often limited research on supplements and herbal products, especially around drug interactions.

Worth understanding: our licensed dataset holds no drug-interaction record for Halodrol-50 at all — not against Uridine Triacetate, and not against any other medication we track. This verdict therefore rests on the absence of any recorded data, not on research that looked at this combination and found nothing. We cannot rule an interaction out.

If you decide to take both, the practical routine is simple: add one new thing at a time and note the date you started it. If the combination is going to disagree with you, it usually shows in the first days to a couple of weeks — and a start date turns “I’ve been feeling off” into something a pharmacist can actually work with. Do not stop a prescribed medicine on your own.

Always talk with your pharmacist or doctor before making changes to your medications or supplements, particularly if you take several medications or have an ongoing health condition.

Halodrol-50 safety at a glance

Halodrol-50 overall Avoid It is a designer anabolic-type supplement linked to liver and hormonal harm, and some versions were banned.
Pregnancy Possibly Unsafe When used orally. Anabolic androgenic steroids can disrupt the body's hormonal balance and cause various adverse effects including reduced fertility, hair loss,... Read the full pregnancy detail
Breastfeeding Possibly Unsafe When used orally. Anabolic androgenic steroids can disrupt the body's hormonal balance and cause various adverse effects including reduced fertility, hair loss,... Read the full breastfeeding detail

Pregnancy & breastfeeding ratings are from Natural Medicines (Therapeutic Research Center) — the full detail is in the Special populations card below. Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining Uridine Triacetate and Halodrol-50? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

What Uridine Triacetate’s Own FDA Label Lists

This is not an interaction — none of it involves Halodrol-50. These are the most notable effects listed in the ADVERSE REACTIONS section of Uridine Triacetate’s own FDA label, for the medication by itself. Knowing the drug’s own list makes it easier to work out the likely cause if something new turns up while you take both.

  • Diarrhea mentioned in 15.2% of FDA reports for Uridine Triacetate
  • Vomiting mentioned in 15.2% of FDA reports for Uridine Triacetate
  • Nausea mentioned in 8.7% of FDA reports for Uridine Triacetate

From the ADVERSE REACTIONS section of the FDA label for Uridine Triacetate. Read the label on DailyMed › Where a percentage is shown, it is the share of 138 voluntary FDA FAERS reports for Uridine Triacetate that mention that effect — a reporting proportion, not an incidence rate and not evidence the drug caused it. Halodrol-50’s licensed record lists no adverse effects our clinical vocabulary could match, so there is no Halodrol-50 side to compare — that is a limit of the record, not a statement that Halodrol-50 has no side effects.

Special populations

Halodrol-50 in Pregnancy & Breastfeeding

Pregnancy And Lactation Possibly Unsafe

When used orally. Anabolic androgenic steroids can disrupt the body's hormonal balance and cause various adverse effects including reduced fertility, hair loss, acne, and behavioral changes. Anabolic androgenic steroid use has also been associated with hepatotoxicity and increased risk for heart disease. The U.S. Food and Drug Administration and other regulatory agencies warn that dietary supplements containing anabolic steroids are dangerous. Avoid using.

DISCLAIMER: This tool is intended for informational purposes only, and should not be interpreted as specific medical advice. Patients should consult with a qualified healthcare provider before making decisions about therapies and/or health conditions.© 2026 Therapeutic Research Center

How to take them

Some Uridine Triacetate Products Have a Food Rule — Halodrol-50 Should Not Break It

At least one FDA label for a product containing Uridine Triacetate says to take it with food. If you take Halodrol-50 on an empty stomach out of habit, keep them separate — and take Uridine Triacetate with a meal where the label says to.

This may not be true of your version. Food instructions belong to the product, not the ingredient: two Uridine Triacetate products can carry different directions, and extended-release forms often differ from immediate-release ones. The label we read is quoted below — check the directions on your own box or bottle, or ask your pharmacist, for how to take the exact product you were given.

Administer the dose with food (applesauce, pudding or yogurt) or in milk or infant formula.

From the Dosage and Administration section of the FDA label we read for Uridine Triacetate — where that label names a specific product, the instruction is that product's. Read the label on DailyMed ›

A food rule is not an interaction — it is about how much of the medicine you absorb. The directions that came with your own product, and your pharmacist, outrank anything on this page.

Everything else you take

See Every Supplement That Interacts With Uridine Triacetate

This page covers Halodrol-50 only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Uridine Triacetate page lists 17 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Coffee Charcoal (moderate), European Mandrake (moderate), Glucomannan (moderate) and Guar Gum (moderate).

By severity: 1 major · 7 moderate · 9 minor.

From our pharmacist’s overview on the Uridine Triacetate page

“Uridine triacetate is a drug you take when absorption truly cannot fail, whether as Vistogard, the emergency antidote for fluorouracil or capecitabine overdose, or as Xuriden for hereditary orotic aciduria. That is why the 17 supplement interactions on file deserve real care rather than a shrug.”

Reviewed by 2 · Jul 18, 2026

Open the Uridine Triacetate interaction page

How much people look this up

Where Halodrol-50 and Uridine Triacetate Sit Against Everything Else

Out of every supplement and medication people look up on HelloPharmacist, here is where these two land this week — and which way each has been moving.

Supplement Halodrol-50
Steady interest

#812 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Uridine Triacetate
Steady interest

#2,668 of 2,830 medications looked up here in the last 7 days

29 days ago today

Position among everything looked up on this site, not a measure of how commonly either one is used or how important it is. A supplement can climb this list because of a news story. It counts every request to the page, automated ones included, and nothing here identifies anyone.

Where does our data come from?
  • Source: the Natural Medicines (TRC Healthcare) clinical database — the evidence-graded professional reference for herb & supplement interactions.
  • Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Halodrol-50 reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Halodrol-50 and Uridine Triacetate records this page draws on were last updated June 22, 2026.
  • What “no known interaction” means: no documented interaction in the sources above — not a guarantee of safety. Supplements are studied far less than prescription drugs, so we say exactly what the evidence supports, and nothing more.
Data structure & sourcing designed and verified by .
Supplement

About Halodrol-50

What is Halodrol-50?

  • Building muscle mass
  • Increasing strength
  • Bodybuilding and athletic performance
  • Body recomposition

Halodrol-50 is a brand-name 'prohormone' designer supplement, not an herb, that was marketed to build muscle and strength. Older versions contained synthetic anabolic steroid-like compounds that were later banned in the United States, and these substances carry real risks of liver injury and hormone disruption. Because product formulas have changed over time and ingredients can be unpredictable, we recommend avoiding it and talking with your pharmacist or doctor before using any prohormone product.

Not applicable (synthetic compound) · Tablets, capsules

An interaction check asks whether these two react with each other — it does not ask whether Halodrol-50 is a good idea for someone in your situation. Here is what our Halodrol-50 record says about it on its own.

Halodrol-50: dosing

There is no established safe or standardized dose for Halodrol-50, and we do not recommend using it.

From our Halodrol-50 monograph — the full record covers uses, side effects and every documented interaction.

Read the full Halodrol-50 monograph & all interactions
Medication

About Uridine Triacetate

What Is Uridine Triacetate Used For?

Brand names: Xuriden, Vistogard

Uridine triacetate is available as two different products for two distinct uses. Vistogard is used for emergency treatment after an overdose of the chemotherapy drugs fluorouracil or capecitabine — or when someone develops severe, early, or life-threatening side effects from those drugs (such as heart or nervous system problems, severe digestive reactions, or a dangerous drop in white blood cells) within 96 hours of their last dose.

Xuriden is used to treat hereditary orotic aciduria, a rare inherited condition in which the body cannot make enough of a building block called uridine, causing a buildup of orotic acid and problems with blood cell production and other body functions. Both products are approved for adults and children.

See full Uridine Triacetate drug information
Keep checking

Other Drugs & Halodrol-50

Browse every other medication we’ve checked against Halodrol-50 — both the ones with a known interaction and the ones without. Select any drug for the full detail.

0Major
0Moderate
0Minor
2,829No known interaction
2,829 No interaction
No interaction 2,829 drugs checked — show the list

We also checked Halodrol-50 against these medications and found no known interaction in our sources. Open any page to confirm.

Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full Halodrol-50 list.

See the full Halodrol-50 interactions page
See every supplement checked against Uridine Triacetate, ranked by severity
Evidence & sources

Halodrol-50 References

The 1 references that drive our Halodrol-50 monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.

  1. Joseph JF, Parr MK. Synthetic androgens as designer supplements. Curr Neuropharmacol. 2015;13(1):89-100. PubMed

Medication overviews come from MedlinePlus (NIH); supplement label data from the NIH Dietary Supplement Label Database. Content is written and reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.

Pharmacist Counseling Corner

Taking Halodrol-50 and Uridine Triacetate Together: Common Questions

Is it safe to take Halodrol-50 with Uridine Triacetate?
We do not list a known interaction between Halodrol-50 and Uridine Triacetate. That does not guarantee the combination is risk-free, so confirm with your pharmacist or doctor — especially if you take other medications or have a health condition.
Should I take Halodrol-50 and Uridine Triacetate at the same time of day?
At least one FDA label for a product containing Uridine Triacetate says to take it with food. If you take Halodrol-50 on an empty stomach out of habit, keep them separate and take Uridine Triacetate with a meal where the label says to. Food instructions belong to the product rather than the ingredient — two Uridine Triacetate products can differ — so check the directions on your own box. This is about absorption, not an interaction.
Does Uridine Triacetate interact with any supplements?
Yes. Uridine Triacetate has documented interactions with 17 supplements in our database — Halodrol-50 is not one of them. The Uridine Triacetate interaction page linked on this page lists every one, ranked by severity.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Where next

Keep Exploring

Halodrol-50 monograph Uses, safety profile, and every drug interaction in one place Uridine Triacetate drug information The full plain-English guide to this medication Uridine Triacetate supplement interactions Every supplement checked against Uridine Triacetate, ranked by severity Supplement interaction checker Check any supplement or product against your medications Browse medications A–Z Every drug we’ve checked against herbs & supplements References The 1 citations behind this page Ask a pharmacist Free, personal answer from our licensed team

Still Have a Question About Uridine Triacetate and Halodrol-50?

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This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.