Drug & supplement interaction

Humic Acid + Ingenol Mebutate

Ingenol Mebutate brand name: Picato.

No Known Interaction
The bottom line No known interaction

We found no known interaction between Humic Acid and Ingenol Mebutate 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.

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Interaction report

Humic Acid and Ingenol Mebutate

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 Ingenol Mebutate and Humic Acid 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 Humic Acid at all — not against Ingenol Mebutate, 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.

Humic Acid safety at a glance

Humic Acid overall Use caution Human safety data are limited and product purity varies, so use cautiously.
Pregnancy Avoid Not enough safety data, so it is best avoided during pregnancy.
Breastfeeding Avoid No reliable safety information, so avoid while breastfeeding.

Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining Ingenol Mebutate and Humic Acid? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
Everything else you take

See Every Supplement That Interacts With Ingenol Mebutate

This page covers Humic Acid only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Ingenol Mebutate page lists 3 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Dimethylsulfoxide (dmso) (moderate), Turpentine Oil (moderate) and Alchemilla (minor).

By severity: 2 moderate · 1 minor.

From our pharmacist’s overview on the Ingenol Mebutate page

“Ingenol mebutate (Picato) is a gel applied to the skin for actinic keratosis, the rough precancerous patches caused by sun damage, and it is deliberately harsh, producing redness, flaking, and stinging as part of how it works. The few supplement interactions on record are all skin-level ones.”

Reviewed by 2 · Jul 18, 2026

Open the Ingenol Mebutate interaction page

One more smart check

Taking Humic Acid as Part of a Dietary Supplement Product? Check It for Interactions

We hold 95 real supplement products containing Humic Acid, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Humic Acid. Even though Humic Acid itself has no known interaction with Ingenol Mebutate, another ingredient on your label might. Find your product and we’ll check every ingredient on its label:

How much people look this up

Where Humic Acid and Ingenol Mebutate 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 Humic Acid
Top half

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

29 days ago today
Medication Ingenol Mebutate
Steady interest

#2,344 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. Humic Acid is not yet covered by that licensed database, so its write-up cites publicly available medical sources directly (see the references below).
  • Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Humic Acid reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 13, 2026. The Humic Acid and Ingenol Mebutate 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 Humic Acid

What is Humic Acid?

  • General immune support
  • Gut and digestive health
  • Mineral/trace element supplement
  • Detoxification claims
  • Antiviral or antimicrobial claims

Humic acid is a natural substance formed when plant and animal matter break down in soil, peat, and coal-like deposits, and it is sold as a supplement marketed for immune, gut, and 'detox' support. Human evidence for these uses is very limited, and product quality and contaminant levels can vary widely. Talk to your pharmacist or doctor before using it, especially since long-term safety in people is not well studied.

Derived from humus (decomposed organic matter), peat, leonardite, and soil · Liquid drops, capsules, powders, and as part of 'fulvic/humic' mineral blends

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

Humic Acid: dosing

There is no established standard dose for humic acid in humans. Products vary widely in concentration and form, including drops, capsules, and powders.If you choose to use it, follow the directions on the product label and do not exceed the recommended amount. Choosing products that are third-party tested for purity and heavy metals is wise.

From our Humic Acid monograph — the full record covers uses, side effects and every documented interaction.

Read the full Humic Acid monograph & all interactions
Medication

About Ingenol Mebutate Topical

What Is Ingenol Mebutate Topical Used For?

Brand name: Picato

  • Ingenol mebutate gel is used to treat actinic keratosis (flat, scaly growths on the skin caused by too much sun exposure). Ingenol mebutate is in a class of medications called cytotoxic agents. It works by killing fast-growing cells such as the abnormal cells associated with actinic keratoses.

See full Ingenol Mebutate Topical drug information
Keep checking

Other Drugs & Humic Acid

Browse every other medication we’ve checked against Humic Acid — 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
No interaction 2,829 drugs checked — show the list
Evidence & sources

Humic Acid References

The 3 sources that drive our Humic Acid monograph — publicly available pages from reputable medical and government organizations. Every link was verified to work before publishing. Humic Acid is not covered by the licensed Natural Medicines interaction database, so its page cites these public sources directly.

  1. Dietary Supplements: What You Need to Know — NIH Office of Dietary Supplements Source
  2. Using Dietary Supplements Wisely — NIH NCCIH Source
  3. Dietary Supplements — MedlinePlus Source

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 Humic Acid and Ingenol Mebutate Together: Common Questions

Is it safe to take Humic Acid with Ingenol Mebutate?
We do not list a known interaction between Humic Acid and Ingenol Mebutate. 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.
Does Ingenol Mebutate interact with any supplements?
Yes. Ingenol Mebutate has documented interactions with 3 supplements in our database — Humic Acid is not one of them. The Ingenol Mebutate interaction page linked on this page lists every one, ranked by severity.

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

Still Have a Question About Ingenol Mebutate and Humic Acid?

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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.