Drug & supplement interaction

Gamma-oryzanol + Canagliflozin

Canagliflozin brand name: Invokana.

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 Gamma-oryzanol and Canagliflozin 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

Gamma-oryzanol and Canagliflozin

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 Canagliflozin and Gamma-oryzanol 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 Gamma-oryzanol at all — not against Canagliflozin, 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.

Gamma-oryzanol safety at a glance

Gamma-oryzanol overall Use caution Generally well tolerated in studies, but long-term safety is not well established.
Pregnancy Avoid Not enough safety information, so it is best avoided during pregnancy.
Breastfeeding Avoid No reliable safety data, so avoid while breastfeeding.

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

Still wondering about combining Canagliflozin and Gamma-oryzanol? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

What Canagliflozin’s Own FDA Label Lists

This is not an interaction — none of it involves Gamma-oryzanol. These are the most notable effects listed in the ADVERSE REACTIONS section of Canagliflozin’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. 10 of them are worth acting on rather than waiting out — marked below.

  • Bone thinning Worth acting on
  • Dehydration Worth acting on
  • High blood sugar Worth acting on mentioned in 4.2% of FDA reports for Canagliflozin
  • High potassium Worth acting on
  • Low blood sugar Worth acting on
  • Pancreatitis Worth acting on
  • Heart failure Worth acting on
  • Kidney problems Worth acting on mentioned in 6.6% of FDA reports for Canagliflozin
  • Fainting Worth acting on
  • Seizures Worth acting on

Showing the 10 most notable of 26 label-listed effects — ranked by how unusual each one is across medicines generally, with serious effects weighted up.

From the ADVERSE REACTIONS section of the FDA label for Canagliflozin. Read the label on DailyMed › Where a percentage is shown, it is the share of 31,055 voluntary FDA FAERS reports for Canagliflozin that mention that effect — a reporting proportion, not an incidence rate and not evidence the drug caused it. Gamma-oryzanol’s licensed record lists no adverse effects our clinical vocabulary could match, so there is no Gamma-oryzanol side to compare — that is a limit of the record, not a statement that Gamma-oryzanol has no side effects.

Everything else you take

See Every Supplement That Interacts With Canagliflozin

This page covers Gamma-oryzanol only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Canagliflozin page lists 256 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Siberian Cocklebur (major), Acai (moderate), African Wild Potato (moderate) and Agaricus Mushroom (moderate).

By severity: 2 major · 215 moderate · 39 minor.

From our pharmacist’s overview on the Canagliflozin page

“Canagliflozin (Invokana) lowers blood sugar, and that is precisely why this list deserves genuine care. Nearly every ingredient on it works on glucose one way or another: most can push it too low when stacked with the drug, while a few, niacin among them, raise it and work against the medicine.”

Reviewed by 2 · Jul 18, 2026

Open the Canagliflozin interaction page

One more smart check

Taking Gamma-oryzanol as Part of a Dietary Supplement Product? Check It for Interactions

We hold 272 real supplement products containing Gamma-oryzanol, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Gamma-oryzanol. Even though Gamma-oryzanol itself has no known interaction with Canagliflozin, 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 Gamma-oryzanol and Canagliflozin 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 Gamma-oryzanol
Top half

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

29 days ago today
Medication Canagliflozin
Steady interest

#1,740 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.
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Gamma-oryzanol and Canagliflozin 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 Gamma-oryzanol

What is Gamma-oryzanol?

  • High cholesterol
  • Menopausal symptoms
  • Athletic performance and muscle building
  • Mild anxiety
  • Skin protection (topical)

Gamma-oryzanol is a mix of plant compounds taken from rice bran oil, used mainly for cholesterol, menopause symptoms, and as a sports supplement. The evidence is limited and mostly comes from small or older studies, so benefits are not well proven. It appears generally well tolerated, but talk with your pharmacist or doctor before using it.

Poaceae · Rice bran oil (derived from Oryza sativa bran) · Capsules, tablets, powder, topical creams

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

Gamma-oryzanol: dosing

There is no official or standardized dose for gamma-oryzanol. Doses used in research have varied widely, and what works for one use may not apply to another.The best approach is to follow the directions on the product label and not take more than recommended.

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

Read the full Gamma-oryzanol monograph & all interactions
Medication

About Canagliflozin

What Is Canagliflozin Used For?

Brand name: Invokana

Invokana (canagliflozin) is used alongside diet and exercise to improve blood sugar control in adults and children aged 10 and older with type 2 diabetes. It is not for type 1 diabetes.

In adults with type 2 diabetes, Invokana is also used to lower the risk of heart attack, stroke, and cardiovascular death in those with established cardiovascular disease, and to reduce the risk of serious kidney complications — including end-stage kidney disease, cardiovascular death, and hospitalization for heart failure — in those with diabetic kidney disease and high levels of protein in the urine.

Most-Reported Side Effects for Canagliflozin

From FAERS, the FDA’s public side-effect reporting system (31,055 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.

Diabetic ketoacidosis 3,520 reports
Toe amputation 2,263 reports
Osteomyelitis 2,233 reports
Acute kidney injury 2,038 reports
Fungal infection 1,490 reports
See full Canagliflozin drug information
Keep checking

Other Drugs & Gamma-oryzanol

Browse every other medication we’ve checked against Gamma-oryzanol — 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 Gamma-oryzanol 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 Gamma-oryzanol list.

See the full Gamma-oryzanol interactions page
See every supplement checked against Canagliflozin, ranked by severity
Sources

Sources & How We Checked

We checked Gamma-oryzanol against Canagliflozin in the Natural Medicines interaction database and found no documented interaction on file. The medication overview comes from MedlinePlus, and supplement label details from the NIH Dietary Supplement Label Database.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

Keep exploring
Gamma-oryzanol monograph › Uses, safety, and every drug interaction in one place Canagliflozin supplement interactions › Every supplement checked against Canagliflozin, ranked by severity Canagliflozin drug information › The full plain-English guide to this medication Supplement interaction checker › Check any supplement or product against your medications Browse medications A–Z › Every drug we've checked against herbs & supplements Ask a pharmacist › Free, personal answer from our licensed team
Pharmacist Counseling Corner

Taking Gamma-oryzanol and Canagliflozin Together: Common Questions

Is it safe to take Gamma-oryzanol with Canagliflozin?
We do not list a known interaction between Gamma-oryzanol and Canagliflozin. 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 Canagliflozin interact with any supplements?
Yes. Canagliflozin has documented interactions with 256 supplements in our database — Gamma-oryzanol is not one of them. The Canagliflozin 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 Canagliflozin and Gamma-oryzanol?

Our pharmacists answer your medication & supplement questions — free.

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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.