CBD Spray Ingredients & Drug Interactions
by HempWorx
What is this page for?
First and foremost: checking CBD Spray against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
CBD Spray is a dietary supplement by HempWorx with 1 active ingredient. Its ingredients are commonly taken for plant-based protein source, heart health support, skin and hair health.Based on those ingredients, 938 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Hemp Whole Plant Extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against CBD Spray by HempWorx
Ask about any prescription or over-the-counter medication and we check it for interactions with CBD Spray by HempWorx — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of CBD Spray by HempWorx
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
HempWorx CBD Spray contains one active ingredient: hemp whole plant extract. This is a concentrated form of the entire hemp plant, which includes various compounds found naturally in hemp.
The spray is delivered in a liquid form using water and purified water as inactive ingredients.
Does it work?
Couldn't assess
The evidence for hemp whole plant extract isn't established in the data we hold. The product has been studied for constipation, atopic dermatitis (eczema), and familial hypercholesterolemia, but for all of these conditions the reliable evidence is insufficient to rate whether it works.
How safe is it?
Well-documented data
Hemp seed foods and normal dietary amounts of hemp are generally well tolerated. However, concentrated extracts and supplements like this spray are much less studied, so caution is advised.
In food amounts, serious side effects are rare, but concentrated products carry more uncertainty. Allergy to hemp seed is uncommon but has been reported, with symptoms ranging from hives and facial swelling to anaphylaxis in rare cases.
Long QT syndrome and liver enzyme changes have also been reported rarely with concentrated hemp extracts. There is limited safety data for pregnancy and lactation — talk with your doctor or pharmacist if you're pregnant, planning pregnancy, or breastfeeding.
Meds to double-check
Moderate interaction found
Before taking this spray, double-check these medication types: hormone therapy (estrogens) for a Moderate interaction; and antihypertensive drugs, ACE inhibitors, blood thinners (anticoagulants and antiplatelet drugs), and any medications processed by your liver's CYP1A2 or CYP3A4 pathways for Minor interactions. Use the search tool on this page to verify your specific prescriptions.
The bottom line
Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
HempWorx CBD Spray is a concentrated hemp extract with six documented interaction categories affecting hundreds of medications. If you take hormone therapy, blood pressure medications, blood thinners, or drugs metabolized by your liver, check your exact medications with the tool on this page before starting.
Concentrated hemp extracts are less studied than food-form hemp, so discussing this with your pharmacist is a smart move.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Mar 25, 2025.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about CBD Spray, straight from the product label.
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for CBD Spray by HempWorx, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Hemp Whole Plant Extract | 20 mg | -- |
Other ingredients: Water, Purified
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Formulation
Made in the USA. Manufactured in a GMP Compliant Lab.
Formula
Contains less than 0.3% THC.
1000 mg full spectrum whole hemp plant extract
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Precautions
Consuming this product during pregnancy exposes your child to delta-9-THC, which can affect your child's behavior and learning ability. For more information go to www.P65Warnings.ca.gov/cannabis.
For more information go to www.P65Warnings.ca.gov/cannabis.
Caution: Keep out of reach of children.
Do not spray in the eyes. Consult your physician prior to use.
FDA Statement of Identity
Dietary Supplement
Suggested/Recommended/Usage/Directions
Directions: Shake well before use. Spray 4 times directly into mouth and hold 5 seconds before swallowing. Apply up to 4 times daily.
Storage
Store at room temperature.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
CBD Spray by HempWorx label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in CBD Spray by HempWorx
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size0.22 mL Dosage formLiquid Servings per container60 Amounts shown are per serving.
Hemp Whole Plant Extract
Interacts with938 drugs
Hemp seeds and hemp seed oil are nutritious foods rich in protein, fiber, and healthy omega-3 and omega-6 fatty acids, and they are generally safe for...
Hemp Whole Plant Extract monograph & interactionsOther (inactive) ingredients: Water, Purified. These complete the product’s ingredient list but are not active constituents.
CBD Spray by HempWorx Drug Interactions
HelloPharmacist Interaction Report
HempWorx CBD Spray contains hemp whole plant extract, which has documented interactions with several medication types.
The most serious concern is with hormone therapy like estrogens — hemp may interfere with how your body processes these medications due to its estrogenic properties, though the exact mechanism isn't fully understood.
Read the full breakdown — every affected drug type, severity by severity
Hemp also interacts with blood pressure medications (antihypertensives and ACE inhibitors) and blood thinners (anticoagulants and antiplatelet drugs), all rated Minor severity. The blood pressure effect comes from compounds in hemp that may work similarly to blood pressure drugs; the bleeding risk is theoretical based on animal data, but human studies of hemp seed oil haven't shown this effect.
Additionally, hemp may speed up how your liver breaks down certain medications processed through CYP1A2 and CYP3A4 enzyme pathways, potentially making those drugs less effective.
Altogether, these interactions span 927 individual medications. Because this product contains a concentrated extract rather than whole food hemp, the interaction risk is less predictable than with dietary hemp seed.
Use the medication checker below to look up your exact prescriptions before starting.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against CBD Spray?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in CBD Spray interact with 938 drugs. Click any drug to see the details.
1 of the 1 ingredient in CBD Spray interact with drugs. Each result below shows which ingredient is responsible. Hemp Whole Plant Extract
Bazedoxifene Acetate, Conjugated EstrogensDuavee
How Bazedoxifene Acetate, Conjugated Estrogens interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Bazedoxifene Acetate, Conjugated Estrogens interactionConjugated EstrogensCenestin, Enjuvia, Premarin, Premarin Vaginal Cream
How Conjugated Estrogens interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Estrogens Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Conjugated Estrogens interactionConjugated Estrogens, Medroxyprogesterone AcetatePremplus, Prempro
How Conjugated Estrogens, Medroxyprogesterone Acetate interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Conjugated Estrogens, Medroxyprogesterone Acetate interactionConjugated Estrogens, MeprobamatePMB 200, PMB 400
How Conjugated Estrogens, Meprobamate interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Conjugated Estrogens, Meprobamate interactionConjugated Estrogens, MethyltestosteronePremarin with Methyltestosterone
How Conjugated Estrogens, Methyltestosterone interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Estrogens Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Conjugated Estrogens, Methyltestosterone interactionCyproterone Acetate, Ethinyl EstradiolDiane-35, Dianette
How Cyproterone Acetate, Ethinyl Estradiol interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Cyproterone Acetate, Ethinyl Estradiol interactionDesogestrel, Ethinyl EstradiolDesogen, Marvelon, Marvelon 21, Marvelon 28, Mircette, Ortho-Cept +2 more
How Desogestrel, Ethinyl Estradiol interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Desogestrel, Ethinyl Estradiol interactionDrospirenone, EstetrolNextstellis
How Drospirenone, Estetrol interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Estrogens +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Drospirenone, Estetrol interactionDrospirenone, Ethinyl EstradiolAngeliq, Gianvi, Yasmin
How Drospirenone, Ethinyl Estradiol interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 1a2 (cyp1a2) Substrates, Estrogens +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Hemp Whole Plant Extract + Drospirenone, Ethinyl Estradiol interactionEsterified EstrogensEstratab, Menest
How Esterified Estrogens interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Esterified Estrogens interactionEsterified Estrogens, MethyltestosteroneEstratest
How Esterified Estrogens, Methyltestosterone interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Estrogens Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Esterified Estrogens, Methyltestosterone interactionEstradiolDivigel, Elestrin, Estrace, Estraderm, Estring, Evamist +6 more
How Estradiol interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Estradiol interactionEstradiol, MedroxyprogesteroneDivitren
How Estradiol, Medroxyprogesterone interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Estrogens +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Estradiol, Medroxyprogesterone interactionEstradiol, Norethindrone AcetateActivella
How Estradiol, Norethindrone Acetate interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Estradiol, Norethindrone Acetate interactionEstradiol, NorgestimateOrtho-Prefest
How Estradiol, Norgestimate interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Estradiol, Norgestimate interactionEstradiol, ProgesteroneBijuvanda
How Estradiol, Progesterone interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 1a2 (cyp1a2) Substrates, Estrogens +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Hemp Whole Plant Extract + Estradiol, Progesterone interactionEstrogenEstrogen
How Estrogen interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Estrogen interactionEstroneOrtho-Est
How Estrone interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Estrone interactionEstropipateOgen, Ortho EST
How Estropipate interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Estropipate interactionEthiny Estradiol, LevonorgestrelLogynon, Microgynon 30 ED
How Ethiny Estradiol, Levonorgestrel interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Ethiny Estradiol, Levonorgestrel interactionEthinyl EstradiolEstinyl
How Ethinyl Estradiol interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Estrogens +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Ethinyl Estradiol interactionEthinyl Estradiol, DesogestrelApri, Cesia, Cyclessa, Gedarel, Kariva, Linessa +4 more
How Ethinyl Estradiol, Desogestrel interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Hemp Whole Plant Extract + Ethinyl Estradiol, Desogestrel interactionEthinyl Estradiol, DrospirenoneYaz
How Ethinyl Estradiol, Drospirenone interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Ethinyl Estradiol, Drospirenone interactionEthinyl Estradiol, Ethynodiol DiacetateDemulen 1/35, Demulen 1/50, Demulen Compack, Kelnor 1/35, Zovia, Zovia 1/35 +1 more
How Ethinyl Estradiol, Ethynodiol Diacetate interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Estrogens +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Ethinyl Estradiol, Ethynodiol Diacetate interactionEthinyl Estradiol, LevonorgestrelAlesse, Alesse 21, Alesse 28, Aviane, Enpresse, Jolessa +18 more
How Ethinyl Estradiol, Levonorgestrel interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Estrogens +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Ethinyl Estradiol, Levonorgestrel interactionEthinyl Estradiol, NorethindroneAranelle, Brevicon, Brevicon .5/35 21 day, Brevicon .5/35 28 day, Brevicon 1/35 21 day, Brevicon 1/35 28 day +50 more
How Ethinyl Estradiol, Norethindrone interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 1a2 (cyp1a2) Substrates, Estrogens +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Hemp Whole Plant Extract + Ethinyl Estradiol, Norethindrone interactionEthinyl Estradiol, Norethindrone, Ferrous FumarateEstrostep Fe, Femcon FE, Junel Fe 1.5/30, Loestrin Fe, Loestrin Fe 1.5/30, Loestrin Fe 1/20 +3 more
How Ethinyl Estradiol, Norethindrone, Ferrous Fumarate interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Estrogens +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Ethinyl Estradiol, Norethindrone, Ferrous Fumarate interactionEthinyl Estradiol, NorgestimateCilest, Mononessa, Ortho Tri-Cyclen 28, Ortho Tri-Cyclen Lo, Ortho Tri-Cylcen, Ortho-Cyclen +5 more
How Ethinyl Estradiol, Norgestimate interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 1a2 (cyp1a2) Substrates, Estrogens +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Hemp Whole Plant Extract + Ethinyl Estradiol, Norgestimate interactionEthinyl Estradiol, NorgestrelCryselle, Lo/Ovral, Low-Ogestrel, Ogestrel 0.5/50, Ovral
How Ethinyl Estradiol, Norgestrel interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
Read the full Hemp Whole Plant Extract + Ethinyl Estradiol, Norgestrel interactionEthinyl Estradiol, LevonogestrelLybrel
How Ethinyl Estradiol, Levonogestrel interacts with CBD Spray — through 1 ingredient. Tap an ingredient for the detail:
Hemp Whole Plant ExtractEstrogens, Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
Read the full Hemp Whole Plant Extract + Ethinyl Estradiol, Levonogestrel interactionEach ingredient & the kinds of drugs it affects
For each ingredient in CBD Spray with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.
Hemp Whole Plant Extract
Estrogens
Theoretically, hemp might interfere with hormone therapy due to its estrogenic effects.
In an ovariectomized animal model, a diet containing hemp seed 1%, 2%, or 10% resulted in normalized plasma levels of 17-beta-estradiol. The mechanism of action for this effect is unclear.
Ace Inhibitors (Aceis)
Theoretically, consuming hemp seed protein isolate with ACE inhibitors might have additive effects and increase the risk of hypotension.
Hemp seed protein hydrolysate has shown ACE inhibitor-like effects in a hypertensive animal model. However, hempseed oil consumption does not seem to reduce blood pressure in humans. Until more is known, monitor blood pressure and potassium levels.
Anticoagulant/Antiplatelet Drugs
Theoretically, hemp seed might increase the risk of bleeding when used concomitantly with anticoagulant/antiplatelet drugs.
In animal research, hemp seed at 5% of the diet inhibits platelet aggregation in vitro. However, in human research, taking hemp seed oil 2 grams daily for 12 weeks does not inhibit the aggregation of platelets in vitro.
Antihypertensive Drugs
Theoretically, hemp seed protein may have additive effects with antihypertensive drugs.
In a hypertensive animal model, hemp seed protein hydrolysate reduced systolic blood pressure by a mechanism possibly involving the inhibition of renin and angiotensin converting enzyme (ACE) activities. However, there was no effect of hemp seed protein on blood pressure in normotensive animals. Furthermore, hempseed oil consumption does not seem to reduce blood pressure in humans.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, hemp might decrease the levels and clinical effects of CYP1A2 substrates.
In vitro research shows that hemp induces CYP1A2 enzymes.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, hemp might decrease the levels and clinical effects of CYP3A4 substrates.
In vitro research shows that hemp induces CYP3A4 enzymes.
Brand information
Manufacturer and brand details for CBD Spray, from the product label.
HempWorx
See all HempWorx products- Name
- MyDailyChoice, Inc.
- Street Address
- 6713 South Eastern Ave
- City
- Las Vegas
- State
- NV
- ZipCode
- 89119
CBD Spray by HempWorx: Common Questions
Does CBD Spray by HempWorx interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Can I take this if I'm on birth control or hormone therapy?
Is this safe to take long-term?
What if I'm allergic to hemp?
Does this spray actually work for anything?
Will this affect my blood pressure or blood thinner medication?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if CBD Spray is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind CBD Spray’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
CBD Spray's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 12 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Hemp 12 references
- Kaul N, Kreml R, Austria JA, et al. A comparison of fish oil, flaxseed oil and hempseed oil supplementation on selected parameters of cardiovascular health in healthy volunteers. J Am Coll Nutr 2008;27:51-8. PubMed
- Saberivand A, Karimi I, Becker LA, et al. The effects of Cannabis sativa L. seed (hempseed) in the ovariectomized rat model of menopause. Methods Find Exp Clin Pharmacol. 2010;32(7):467-73. PubMed
- Girgih AT, Alashi A, He R, Malomo S, Aluko RE. Preventive and treatment effects of a hemp seed (Cannabis sativa L.) meal protein hydrolysate against high blood pressure in spontaneously hypertensive rats. Eur J Nutr. 2014;53(5):1237-46. PubMed
- Richard MN, Ganguly R, Steigerwald SN, Al-Khalifa A, Pierce GN. Dietary hempseed reduces platelet aggregation. J Thromb Haemost. 2007;5(2):424-5. PubMed
- Stadtmauer G, Beyer K, Bardina L, Sicherer SH. Anaphylaxis to ingestion of hempseed (Cannabis sativa). J Allergy Clin Immunol. 2003;112(1):216-7. PubMed
- Del Bo' C, Deon V, Abello F, et al. Eight-week hempseed oil intervention improves the fatty acid composition of erythrocyte phospholipids and the omega-3 index, but does not affect the lipid profile in children and adolescents with primary hyperlipidemia. PubMed
- Alkhammash S, Tsui H, Thomson DMP. Cannabis and hemp seed allergy. J Allergy Clin Immunol Pract. 2019;7(7):2429-2430.e1. PubMed
- Stokes JR, Hartel R, Ford LB, Casale TB. Cannabis (hemp) positive skin tests and respiratory symptoms. Ann Allergy Asthma Immunol. 2000;85(3):238-40. PubMed
- Déléaval M, Burri H, Bakelants E. Harmless herbs? A case report of acquired long QT syndrome and torsades de pointes in a patient taking herbal supplements. HeartRhythm Case Rep 2022;8(5):309-12. PubMed
- Singh M, Sehgal M, Yacoub M, et al. Severe liver dysfunction in a toddler receiving nonprescription phytocannabinoid. J Am Pharm Assoc (2003) 2022;62(4):1438-1440. PubMed
- Clark E, Nilsson U, Samaran Q, Raison-Peyron N. Allergic contact dermatitis from Cannabis sativa (hemp) seed oil. Contact Dermatitis 2022;87(3):292-293.
- Haron MH, Dale O, Martin K, et al. Evaluation of the Herb-Drug Interaction Potential of Commonly Used Botanicals on the US Market with Regard to PXR- and AhR-Mediated Influences on CYP3A4 and CYP1A2. J Diet Suppl 2022. PubMed
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