Drug & supplement interaction

Lavender Cotton + Dicloxacillin Sodium

Dicloxacillin Sodium brand names: Dynapen, Pathocil, Dycill, Pathocil Injection.

No Known Interaction
Medically reviewed by · Updated June 2026 · Pair last verified Sep 13, 2026
The bottom line No known interaction

We found no known interaction between Lavender Cotton and Dicloxacillin Sodium 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 Dicloxacillin Sodium states a food rule worth keeping to.

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Interaction report

Lavender Cotton and Dicloxacillin Sodium

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 Dicloxacillin Sodium and Lavender Cotton 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 Lavender Cotton at all — not against Dicloxacillin Sodium, 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.

Lavender Cotton safety at a glance

Lavender Cotton overall Use caution Limited human safety data exist, so use cautiously and in small amounts.
Pregnancy Avoid Traditionally used to stimulate menstruation, so it should be avoided during pregnancy.
Breastfeeding Avoid No safety information is available, so it is best avoided while breastfeeding.

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

Still wondering about combining Dicloxacillin Sodium and Lavender Cotton? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

What Dicloxacillin Sodium’s Own FDA Label Lists

This is not an interaction — none of it involves Lavender Cotton. These are the most notable effects listed in the ADVERSE REACTIONS section of Dicloxacillin Sodium’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.

  • Wheezing Worth acting on
  • Confusion Worth acting on
  • Seizures Worth acting on
  • A low platelet count Worth acting on
  • Kidney problems Worth acting on
  • An allergic reaction Worth acting on mentioned in 8.2% of FDA reports for Dicloxacillin Sodium
  • Anemia Worth acting on
  • Hives Worth acting on
  • A low white blood cell count Worth acting on
  • Liver problems Worth acting on

Showing the 10 most notable of 23 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 Dicloxacillin Sodium. Read the label on DailyMed › Where a percentage is shown, it is the share of 195 voluntary FDA FAERS reports for Dicloxacillin Sodium that mention that effect — a reporting proportion, not an incidence rate and not evidence the drug caused it. Lavender Cotton’s licensed record lists no adverse effects our clinical vocabulary could match, so there is no Lavender Cotton side to compare — that is a limit of the record, not a statement that Lavender Cotton has no side effects.

How to take them

Some Dicloxacillin Sodium Products Have a Food Rule — Lavender Cotton Should Not Break It

At least one FDA label for a product containing Dicloxacillin Sodium says to take it on an empty stomach. Most supplements — Lavender Cotton included — are taken with a meal, so the easy mistake is swallowing both together at breakfast. Where that rule applies, keep Dicloxacillin Sodium on its own and move Lavender Cotton 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 Dicloxacillin Sodium 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.

Patients weighing less than 40 kg (88 lbs) DRUG ADULTS CHILDREN Mild to Moderate Severe Mild to Moderate Severe Dicloxacillin 125 mg every 6 hours 250 mg every 6 hours 12.5 mg/kg/day 1 in equally divided doses every 6 hours 25 mg/kg/day 1 in equally divided doses every 6 hours Dicloxacillin is best absorbed when taken on an empty stomach, and should be administered at least 1 hour before or 2 hour

From the Dosage and Administration section of the FDA label we read for Dicloxacillin Sodium — 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 Dicloxacillin Sodium

This page covers Lavender Cotton only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Dicloxacillin Sodium page lists 56 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), Asarabacca (major), Siberian Cocklebur (major), Aristolochia (moderate) and Bacillus Coagulans (moderate).

By severity: 3 major · 42 moderate · 11 minor.

From our pharmacist’s overview on the Dicloxacillin Sodium page

“The riskiest pairing on this page is Siberian cocklebur with dicloxacillin (Dynapen), an antibiotic for staph skin and soft tissue infections. Both can stress the kidneys, and that additive strain accounts for one of the three major ratings among 56 supplements here, enough that this list warrants real care.”

Reviewed by 2 · Jul 18, 2026

Open the Dicloxacillin Sodium interaction page

How much people look this up

Where Lavender Cotton and Dicloxacillin Sodium 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 Lavender Cotton
Steady interest

#1,428 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Dicloxacillin Sodium
Top half

#1,093 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. Lavender Cotton 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 Lavender Cotton reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 13, 2026. The Lavender Cotton and Dicloxacillin Sodium 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 Lavender Cotton

What is Lavender Cotton?

  • Digestive upset
  • Intestinal worms (traditional)
  • Insect repellent
  • Minor skin irritation
  • Menstrual discomfort (traditional)

Lavender cotton (Santolina chamaecyparissus) is a fragrant Mediterranean shrub used in folk medicine for digestion, worms, and as an insect repellent, but there is very little modern human research to support any of these uses. Because reliable safety and effectiveness data are lacking, it is best used cautiously and avoided in pregnancy and breastfeeding. Talk to your pharmacist or doctor before trying it.

Santolina chamaecyparissus · Asteraceae · Flowering tops, leaves, and essential oil · Dried herb, tea/infusion, essential oil, topical preparations

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

Lavender Cotton: dosing

There is no established or standardized dose for lavender cotton. Traditional use as a mild tea does not mean a safe dose has been scientifically defined, and the essential oil is much more concentrated than the dried herb.If you choose to use a product, follow the directions on the label and do not exceed them. Essential oils should be kept out of reach of children and never taken by mouth without professional guidance.

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

Read the full Lavender Cotton monograph & all interactions
Medication

About Dicloxacillin

What Is Dicloxacillin Used For?

Brand names: Dynapen, Pathocil, Dycill, Pathocil Injection

Dicloxacillin Sodium capsules are used to treat infections caused by staphylococci (staph bacteria) that produce an enzyme called penicillinase, which makes them resistant to ordinary penicillin. It works specifically against these resistant staph strains.

It should not be used for infections caused by bacteria that are still susceptible to regular penicillin G, or for infections caused by organisms other than resistant staphylococci. Lab cultures are used to confirm the right bug is being targeted.

Most-Reported Side Effects for Dicloxacillin Sodium

From FAERS, the FDA’s public side-effect reporting system (195 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.

Abdominal discomfort 16 reports
Arthralgia 16 reports
Drug hypersensitivity 16 reports
Diarrhea 15 reports
Headache 15 reports
See full Dicloxacillin drug information
Keep checking

Other Drugs & Lavender Cotton

Browse every other medication we’ve checked against Lavender Cotton — 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 Lavender Cotton 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 Lavender Cotton list.

See the full Lavender Cotton interactions page
See every supplement checked against Dicloxacillin Sodium, ranked by severity
Evidence & sources

Lavender Cotton References

The 2 sources that drive our Lavender Cotton monograph — publicly available pages from reputable medical and government organizations. Every link was verified to work before publishing. Lavender Cotton is not covered by the licensed Natural Medicines interaction database, so its page cites these public sources directly.

  1. Lavender — NIH National Center for Complementary and Integrative Health Source
  2. Herbs at a Glance — NIH National Center for Complementary and Integrative Health 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 Lavender Cotton and Dicloxacillin Sodium Together: Common Questions

Is it safe to take Lavender Cotton with Dicloxacillin Sodium?
We do not list a known interaction between Lavender Cotton and Dicloxacillin Sodium. 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 Lavender Cotton and Dicloxacillin Sodium at the same time of day?
At least one FDA label for a product containing Dicloxacillin Sodium says to take it on an empty stomach, and supplements are usually taken with a meal — so taking them together at breakfast is the easy mistake. Where that applies, keep Dicloxacillin Sodium on its own and move Lavender Cotton to a meal later in the day. Food instructions belong to the product rather than the ingredient, so check the directions on your own box. This is about absorption, not an interaction.
Does Dicloxacillin Sodium interact with any supplements?
Yes. Dicloxacillin Sodium has documented interactions with 56 supplements in our database — Lavender Cotton is not one of them. The Dicloxacillin Sodium 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

Lavender Cotton monograph Uses, safety profile, and every drug interaction in one place Dicloxacillin drug information The full plain-English guide to this medication Dicloxacillin Sodium supplement interactions Every supplement checked against Dicloxacillin Sodium, 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 2 citations behind this page Ask a pharmacist Free, personal answer from our licensed team

Still Have a Question About Dicloxacillin Sodium and Lavender Cotton?

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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.