7-beta-hydroxy-dhea + Castor Oil (OTC drug)
Castor Oil (OTC drug) brand name: Purge.
We found no known interaction between 7-beta-hydroxy-dhea and Castor Oil (OTC drug) 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 Castor Oil (OTC drug) states a food rule worth keeping to.
7-beta-hydroxy-dhea and Castor Oil (OTC drug)
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 Castor Oil (OTC drug) and 7-beta-hydroxy-dhea 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 7-beta-hydroxy-dhea at all — not against Castor Oil (OTC drug), 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.
7-beta-hydroxy-dhea safety at a glance
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.
7-beta-hydroxy-dhea in Pregnancy & Breastfeeding
When used orally or parenterally. 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
Some Castor Oil (OTC drug) Products Have a Food Rule — 7-beta-hydroxy-dhea Should Not Break It
At least one FDA label for a product containing Castor Oil (OTC drug) says to take it on an empty stomach. Most supplements — 7-beta-hydroxy-dhea included — are taken with a meal, so the easy mistake is swallowing both together at breakfast. Where that rule applies, keep Castor Oil (OTC drug) on its own and move 7-beta-hydroxy-dhea to a meal later in the day.
This may not be true of your version. Food instructions belong to the product, not the ingredient: two Castor Oil (OTC drug) 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.
Directions Preferably taken on an empty stomach.
From the Dosage and Administration section of the FDA label we read for Castor Oil (OTC drug) — where that label names a specific product, the instruction is that product's.
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.
See Every Supplement That Interacts With Castor Oil (OTC drug)
This page covers 7-beta-hydroxy-dhea only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Castor Oil (OTC drug) page lists 46 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Activated Charcoal (major), Jalap (major), Oleander (major), Alder Buckthorn (moderate) and Aloe (moderate).
By severity: 3 major · 34 moderate · 9 minor.
From our pharmacist’s overview on the Castor Oil (OTC drug) page
“Castor oil, the classic over-the-counter purgative, deserves real care around supplements. Most of what's flagged against it are herbal laxatives in their own right, and doubling up can drain enough fluid and potassium to cause genuine harm, in some cases making plants that contain heart-active compounds, oleander chief among them, far…”
Reviewed by 2 · Jul 18, 2026
Taking 7-beta-hydroxy-dhea as Part of a Dietary Supplement Product? Check It for Interactions
We hold 2 real supplement products containing 7-beta-hydroxy-dhea, each one broken down to its full ingredient list — and combination products often carry several ingredients besides 7-beta-hydroxy-dhea. Even though 7-beta-hydroxy-dhea itself has no known interaction with Castor Oil (OTC drug), another ingredient on your label might. Find your product and we’ll check every ingredient on its label:
Where 7-beta-hydroxy-dhea and Castor Oil (OTC drug) 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.
#872 of 1,452 supplements looked up here in the last 7 days
#2,373 of 2,830 medications looked up here in the last 7 days
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 7-beta-hydroxy-dhea reference on this page ↓
- Freshness: we automatically re-check this combination every week — this pair was last verified September 27, 2026. The 7-beta-hydroxy-dhea and Castor Oil (OTC drug) 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.
About 7-beta-hydroxy-dhea
What is 7-beta-hydroxy-dhea?
- Weight management
- Immune support
- Anti-aging
- Memory and cognition
- General hormone support
7-beta-hydroxy-DHEA is a natural breakdown product (metabolite) of the hormone DHEA, and it is sometimes sold as a supplement marketed for weight loss, immune support, and anti-aging. There is very little solid human research to support these uses, and its long-term safety is not well understood, so caution is warranted. Talk with your pharmacist or doctor before trying it.
Not a plant product; a metabolite of DHEA produced in the body or made synthetically · Capsules, tablets
An interaction check asks whether these two react with each other — it does not ask whether 7-beta-hydroxy-dhea is a good idea for someone in your situation. Here is what our 7-beta-hydroxy-dhea record says about it on its own.
7-beta-hydroxy-dhea: dosing
There is no established, well-studied dose for 7-beta-hydroxy-DHEA. Because reliable human studies are lacking, no one can confidently recommend a safe and effective amount.If you choose to use a product despite the limited evidence, follow the directions on the label and do not exceed them. Choosing products that have been independently tested for quality can help reduce the risk of contamination or inaccurate labeling.
From our 7-beta-hydroxy-dhea monograph — the full record covers uses, side effects and every documented interaction.
Other Drugs & 7-beta-hydroxy-dhea
Browse every other medication we’ve checked against 7-beta-hydroxy-dhea — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
No interaction 2,829 drugs checked — show the list
We also checked 7-beta-hydroxy-dhea against these medications and found no known interaction in our sources. Open any page to confirm.
- Apixaban ›
- Amlodipine ›
- Levothyroxine ›
- Methylphenidate ›
- Warfarin ›
- Abemaciclib ›
- Ivermectin ›
- Testosterone ›
- Sertraline ›
- Acetaminophen ›
- Losartan Potassium ›
- Aspirin ›
- Rosuvastatin ›
- Metoprolol ›
- Escitalopram ›
- Clopidogrel ›
- Rivaroxaban ›
- Atorvastatin ›
- Methamphetamine ›
- Tirzepatide ›
- Isotretinoin ›
- Warfarin Sodium ›
- Docusate ›
- Ibuprofen ›
- Sumatriptan ›
- Valacyclovir ›
- Amlodipine Besylate ›
- Tadalafil ›
- Hydroxyurea ›
- Prednisone ›
- Semaglutide ›
- Metformin ›
- Lisdexamfetamine ›
- Amitriptyline ›
- Propranolol ›
- Amphetamine ›
- Methotrexate ›
- Amoxicillin ›
- Lisinopril ›
- Levothyroxine, Liothyronine ›
- Bupropion ›
- Fluoxetine ›
- Bendamustine ›
- Doxycycline ›
- Azithromycin ›
- Pregabalin ›
- Lamotrigine ›
- Dextroamphetamine ›
- Acyclovir ›
- Gabapentin ›
- Naproxen ›
- Quetiapine ›
- Clonazepam ›
- Buspirone ›
- Omeprazole ›
- Duloxetine ›
- Acetaminophen, Codeine ›
- Letrozole ›
- Citalopram ›
- Acetaminophen, Aspirin, Caffeine ›
Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full 7-beta-hydroxy-dhea list.
7-beta-hydroxy-dhea References
The 1 references that drive our 7-beta-hydroxy-dhea 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.
- 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.
Taking 7-beta-hydroxy-dhea and Castor Oil (OTC drug) Together: Common Questions
Is it safe to take 7-beta-hydroxy-dhea with Castor Oil (OTC drug)?
Should I take 7-beta-hydroxy-dhea and Castor Oil (OTC drug) at the same time of day?
Does Castor Oil (OTC drug) interact with any supplements?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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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.