Cannabidiol (cbd) + Acetaminophen, Caffeine, Codeine, Salicylamide
Acetaminophen, Caffeine, Codeine, Salicylamide brand names: Codalan No.1, Codalan No.2, Codalan No.3.
Acetaminophen, Caffeine, Codeine, Salicylamide falls into 7 drug categories that Cannabidiol (cbd) can interact with; the most serious is rated moderate. Theoretically, cannabidiol might have additive effects if used with other CNS depressants.
Read the full interaction reportCannabidiol (cbd) and Acetaminophen, Caffeine, Codeine, Salicylamide
These two interact in 7 distinct ways. Each one is explained separately below.
Why Are There 7 Interactions?
Cannabidiol (cbd) interacts with whole categories of medication. Acetaminophen, Caffeine, Codeine, Salicylamide falls into 7 of those categories, so it can interact with Cannabidiol (cbd) in 7 different ways. We’ve listed each one below — your overall risk is driven by the most serious of them (Moderate).
CNS DEPRESSANTS
1 of 7Why this applies to Acetaminophen, Caffeine, Codeine, Salicylamide
Acetaminophen, Caffeine, Codeine, Salicylamide falls under CNS DEPRESSANTS — the group Cannabidiol (cbd) interacts with.
Preliminary clinical research, case reports, and animal studies suggest that high dose cannabidiol has sedative and hypnotic effects. Theoretically, concomitant use of cannabidiol with drugs with sedative and anesthetic properties may cause additive therapeutic and adverse effects.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
This combination product contains codeine, an opioid that can make you drowsy, slow your breathing, and leave you feeling foggy or lightheaded. CBD, especially at higher supplement doses, can have its own calming, sleepy effect. Put them together and those sedating effects may simply add up, so you could feel more tired, dizzy, or 'out of it' than you would expect from the codeine alone.
To be fair, this concern is theoretical, based on how these substances behave rather than strong human studies. Still, it is worth taking seriously since opioids can already affect breathing. Please don't change anything on your own. A quick chat with your pharmacist or doctor can help you decide if CBD is a safe fit while you're on this medicine.
- Carlini EA, Cunha JM. Hypnotic and antiepileptic effects of cannabidiol. J Clin Pharmacol 1981;21(8-9 Suppl):417S-27S. PubMed
- Monti JM. Hypnoticlike effects of cannabidiol in the rat. Psychopharmacology (Berl) 1977;55(3):263-5. PubMed
- Pickens JT. Sedative activity of cannabis in relation to its delta'-trans-tetrahydrocannabinol and cannabidiol content. Br J Pharmacol 1981;72(4):649-56.
- Perez-Vilar S, Karami S, Long K, Leishear K. Cannabidiol exposures in the United States, National Poison Data System, July 2014-June 2021. Clin Toxicol (Phila) 2022. PubMed
CYTOCHROME P450 2D6 (CYP2D6) SUBSTRATES
2 of 7Acetaminophen, Caffeine, Codeine, Salicylamide also falls under CYTOCHROME P450 2D6 (CYP2D6) SUBSTRATES.
In vitro research shows that cannabidiol inhibits CYP2D6. Theoretically, concomitant use of cannabidiol with CYP2D6 substrates might increase the risk for adverse effects from these substrates. However, a clinical crossover trial in healthy adults shows that cannabidiol does not inhibit dextromethorphan, a substrate of CYP2D6.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
Here's an interesting wrinkle with this combination pill. The codeine part is actually a prodrug, which means your body has to convert it into morphine using an enzyme called CYP2D6 before it can relieve much pain. Lab studies suggest CBD may block that same enzyme. So in theory, CBD could lead to less morphine being made, which would mean weaker pain relief rather than more side effects from the codeine itself.
I want to be honest though: this is theoretical, based only on test-tube data. A human study with a similar CYP2D6 drug didn't show a real problem, so the effect may be small. Quality of CBD products also varies a lot. Before pairing them, just check in with your pharmacist or doctor.
- Yamaori S, Okamoto Y, Yamamoto I, Watanabe K. Cannabidiol, a major phytocannabinoid, as a potent atypical inhibitor for CYP2D6. Drug Metab Dispos 2011;39(11):2049-56. PubMed
- Nasrin S, Watson CJW, Perez-Paramo YX, Lazarus P. Cannabinoid Metabolites as Inhibitors of Major Hepatic CYP450 Enzymes, with Implications for Cannabis-Drug Interactions. Drug Metab Dispos 2021;49(12):1070-1080. PubMed
- Bansal S, Zamarripa CA, Spindle TR, et al. Evaluation of Cytochrome P450-Mediated Cannabinoid-Drug Interactions in Healthy Adult Participants. Clin Pharmacol Ther 2023.
CYTOCHROME P450 1A2 (CYP1A2) SUBSTRATES
3 of 7Acetaminophen, Caffeine, Codeine, Salicylamide also falls under CYTOCHROME P450 1A2 (CYP1A2) SUBSTRATES.
In vitro research shows that cannabidiol inhibits CYP1A2. Furthermore, clinical studies show that cannabidiol may inhibit the metabolism of caffeine, a CYP1A2 substrate. Two pharmacokinetic studies in healthy adults show that taking cannabidiol dosed 640 mg once up to 750 twice daily increases the area under the curve of caffeine. However, results are mixed over whether cannabidiol impacts peak serum levels of caffeine.
Interaction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports..
Here's the piece to pay attention to in this combination pill: the caffeine part. CBD can slow down a liver enzyme called CYP1A2, and caffeine is cleared by that same enzyme. So when you add CBD, caffeine can hang around longer and build up. In real life that might feel like more jitteriness, a racing or pounding heart, trouble sleeping, or an upset stomach. A good clinical study backs this up, so it's not just theory.
The good news is the effect is usually mild and dose-related. Casual CBD use may not do much, while concentrated, high-dose CBD is more likely to matter. If you notice extra wired or restless feelings, check in with your pharmacist or doctor before changing anything.
- Yamaori S, Kushihara M, Yamamoto I, Watanabe K. Characterization of major phytocannabinoids, cannabidiol and cannabinol, as isoform-selective potent inhibitors of human CYP1 enzymes. Biochem Pharmacol 2010;79(11):1691-8.
- Thai C, Tayo B, Critchley D. A Phase 1 Open-Label, Fixed-Sequence Pharmacokinetic Drug Interaction Trial to Investigate the Effect of Cannabidiol on the CYP1A2 Probe Caffeine in Healthy Subjects. Clin Pharmacol Drug Dev. 2021. PubMed
- Nasrin S, Watson CJW, Perez-Paramo YX, Lazarus P. Cannabinoid Metabolites as Inhibitors of Major Hepatic CYP450 Enzymes, with Implications for Cannabis-Drug Interactions. Drug Metab Dispos 2021;49(12):1070-1080. PubMed
- Bansal S, Zamarripa CA, Spindle TR, et al. Evaluation of Cytochrome P450-Mediated Cannabinoid-Drug Interactions in Healthy Adult Participants. Clin Pharmacol Ther 2023.
CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES
4 of 7Acetaminophen, Caffeine, Codeine, Salicylamide also falls under CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES.
In vitro and animal research shows that cannabidiol inhibits CYP3A4. In human studies and case reports, cannabidiol has been associated with an increase in plasma levels of the CYP3A4 substrates zonisamide, tacrolimus, everolimus, citalopram, midazolam, and methadone.
Interaction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports..
This combo pill is a mix, but the part that matters most here is the codeine. CBD can slow down a liver enzyme called CYP3A4, which is one of the routes the body uses to handle codeine. With that pathway dialed back, codeine and its byproducts can hang around a bit longer than usual.
In practice, that might mean stronger codeine-type effects, like extra drowsiness, dizziness, constipation, or slowed breathing if things stack up too much. The caffeine and acetaminophen pieces aren't a big concern with CBD. This is a real, well-documented interaction, so don't start CBD alongside this medicine without first checking with your pharmacist or doctor, especially if you feel unusually sleepy or foggy.
- Yamaori S, Ebisawa J, Okushima Y, et al. Potent inhibition of human cytochrome P450 3A isoforms by cannabidiol: role of phenolic hydroxyl groups in the resorcinol moiety. Life Sci 2011;88(15-16):730-6. PubMed
- Harvey DJ. Absorption, distribution, and biotransformation of the cannabinoids. Marijuana and Medicine. 1999;91-103. DOI
- Bornheim LM, Everhart ET, Li J, Correia MA. Characterization of cannabidiol-mediated cytochrome P450 inactivation. Biochem Pharmacol 1993;45(6):1323-31. PubMed
- Gaston TE, Bebin EM, Cutter GR, Liu Y, Szaflarski JP; UAB CBD Program. Interactions between cannabidiol and commonly used antiepileptic drugs. Epilepsia. 2017 Sep;58(9):1586-92. PubMed
- Leino AD, Emoto C, Fukuda T, Privitera M, Vinks AA, Alloway RR. Evidence of a clinically significant drug-drug interaction between cannabidiol and tacrolimus. Am J Transplant. 2019;19(10):2944-2948. PubMed
- Wiemer-Kruel A, Stiller B, Bast T. Cannabidiol Interacts Significantly with Everolimus-Report of a Patient with Tuberous Sclerosis Complex. Neuropediatrics. 2019. PubMed
- Madden K, Tanco K, Bruera E. Clinically Significant Drug-Drug Interaction Between Methadone and Cannabidiol. Pediatrics. 2020;e20193256. PubMed
- Anderson LL, Doohan PT, Oldfield L, et al. Citalopram and Cannabidiol: In Vitro and In Vivo Evidence of Pharmacokinetic Interactions Relevant to the Treatment of Anxiety Disorders in Young People. J Clin Psychopharmacol. 2021. PubMed
- Nasrin S, Watson CJW, Perez-Paramo YX, Lazarus P. Cannabinoid Metabolites as Inhibitors of Major Hepatic CYP450 Enzymes, with Implications for Cannabis-Drug Interactions. Drug Metab Dispos 2021;49(12):1070-1080. PubMed
- Treyer A, Reinhardt JK, Eigenmann DE, Oufir M, Hamburger M. Phytochemical comparison of medicinal cannabis extracts and study of their CYP-mediated interactions with coumarinic oral anticoagulants. Med Cannabis Cannabinoids. 2023;6(1):21-31. PubMed
- Bansal S, Zamarripa CA, Spindle TR, et al. Evaluation of Cytochrome P450-Mediated Cannabinoid-Drug Interactions in Healthy Adult Participants. Clin Pharmacol Ther 2023.
GLUCURONIDATED DRUGS
5 of 7Acetaminophen, Caffeine, Codeine, Salicylamide also falls under GLUCURONIDATED DRUGS.
In vitro research shows that cannabidiol inhibits uridine diphosphoglucuronosyl transferase (UGT) 1A9 and UGT2B7, enzymes responsible for glucuronidation. Theoretically, this could decrease the clearance and increase levels of glucuronidated drugs.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
This combo product packs in acetaminophen (Tylenol), caffeine, codeine, and salicylamide. A few of these, especially acetaminophen and salicylamide, get cleared by your liver through a process called glucuronidation. CBD has been shown in lab studies (not in real people yet) to slow down some of those clearing enzymes. In theory, that could let these medicines linger a bit longer in your body, which might bump up the chance of side effects like drowsiness, stomach upset, or constipation from the codeine.
Keep in mind this is only test-tube evidence, so it's far from proven, and occasional everyday use likely isn't a big deal. Still, since acetaminophen and codeine both carry real risks if levels run high, it's smart to check with your pharmacist or doctor before pairing them with regular CBD.
- Epidiolex (cannabidiol) prescribing information. Greenwich Biosciences, Inc., Carlsbad, CA, 2019. Available at: https://www.epidiolex.com/sites/default/files/EPIDIOLEX_Full_Prescribing_Information.pdf (accessed 5/9/2019)
CYTOCHROME P450 2E1 (CYP2E1) SUBSTRATES
6 of 7Acetaminophen, Caffeine, Codeine, Salicylamide also falls under CYTOCHROME P450 2E1 (CYP2E1) SUBSTRATES.
In vitro research shows that cannabidiol inhibits CYP2E1. So far, this interaction has not been reported in humans.
Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
Here's the practical piece for this combination pill. The acetaminophen part is partly handled by a liver enzyme called CYP2E1. In lab dish studies, CBD appears to slow that enzyme down. In theory, that could let a little more acetaminophen linger before it's processed. The catch is that this has only been seen in test tubes, never reported in real people, so the evidence is weak and I wouldn't lose sleep over it at normal, recommended doses.
What I would watch is the bigger picture: acetaminophen is hard on the liver in high amounts, and CBD can also nudge liver enzymes. If you're taking either regularly, or you drink alcohol, it's worth a quick chat with your pharmacist or doctor before combining them. Please don't change anything on your own.
- Nasrin S, Watson CJW, Perez-Paramo YX, Lazarus P. Cannabinoid Metabolites as Inhibitors of Major Hepatic CYP450 Enzymes, with Implications for Cannabis-Drug Interactions. Drug Metab Dispos 2021;49(12):1070-1080. PubMed
CAFFEINE
7 of 7Acetaminophen, Caffeine, Codeine, Salicylamide also falls under CAFFEINE.
Caffeine is a substrate of CYP1A2, and cannabidiol has been shown to inhibit CYP1A2 metabolism. A pharmacokinetic study in healthy adults shows that taking oral cannabidiol, starting at 250 mg once daily and titrating to 750 twice daily over a total of 24 days, increases the peak serum level of caffeine by 15% and the overall exposure to caffeine by 95% after a single dose of caffeine 200 mg taken on day 23. Other clinical research also shows that cannabidiol modestly increases the area under the curve of caffeine but does not increase peak serum levels of caffeine.
Interaction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports..
This combination pill has a few ingredients, but the piece that interacts with CBD is the caffeine. Your liver uses an enzyme called CYP1A2 to break caffeine down, and CBD can slow that enzyme. The result is that caffeine hangs around longer and your body sees more of it overall. In a good-quality human study, higher CBD doses nearly doubled total caffeine exposure.
In real life that might feel like extra jitteriness, a racing or pounding heart, trouble sleeping, or feeling more wired than usual. Worth noting: this mainly applies to fairly high, steady CBD doses, and the bump is usually modest. Since this product also contains codeine, please don't adjust anything on your own. Check in with your pharmacist or doctor so they can look at the whole picture.
- Thai C, Tayo B, Critchley D. A Phase 1 Open-Label, Fixed-Sequence Pharmacokinetic Drug Interaction Trial to Investigate the Effect of Cannabidiol on the CYP1A2 Probe Caffeine in Healthy Subjects. Clin Pharmacol Drug Dev. 2021. PubMed
- Bansal S, Zamarripa CA, Spindle TR, et al. Evaluation of Cytochrome P450-Mediated Cannabinoid-Drug Interactions in Healthy Adult Participants. Clin Pharmacol Ther 2023.
What These Ratings Mean
Every interaction above is graded three ways — here’s the key to each label.
Clinically significant. Avoid the combination, or use only under close professional supervision.
Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.
Generally not serious. Be aware of it and mention it to your pharmacist.
- LikelyWell-controlled human studies have demonstrated the likely existence of this interaction.
- ProbableInteraction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports.
- PossibleInteraction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
- UnlikelyInteraction has been demonstrated in animal or in lab research but has been shown not to occur in humans.
- AHigh-quality meta-analysis (quantitative systematic review).
- BCase-control study.
- CConsensus.
- DAnecdotal evidence.
These ratings are for information only. Never start, stop, or otherwise change your therapy before speaking with your provider.
Cannabidiol (cbd) Also Interacts With Other Medications
Cannabidiol (cbd) has 1,050 moderate known drug interactions in our database — the Acetaminophen, Caffeine, Codeine, Salicylamide one above is among them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against Cannabidiol (cbd)
We haven’t checked that one against Cannabidiol (cbd) yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against Cannabidiol (cbd). Pick one to open its full report.
See Every Supplement That Interacts With Acetaminophen, Caffeine, Codeine, Salicylamide
This page covers Cannabidiol (cbd) only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Acetaminophen, Caffeine, Codeine, Salicylamide page lists 303 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: 1,4-butanediol (major), Activated Charcoal (major), Asarabacca (major), Beer (major) and Ephedra (major).
By severity: 15 major · 244 moderate · 44 minor.
Open the Acetaminophen, Caffeine, Codeine, Salicylamide interaction page
Where Cannabidiol (cbd) and Acetaminophen, Caffeine, Codeine, Salicylamide 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.
#505 of 1,452 supplements looked up here in the last 7 days
#198 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.
About Cannabidiol (cbd)
What is Cannabidiol (cbd)?
- Anxiety and stress
- Sleep problems
- Chronic pain
- Certain seizure disorders
- Inflammation
CBD is a compound from the cannabis (hemp) plant that does not cause a 'high.' It has strong evidence only for certain rare seizure disorders (as a prescription drug), while most other popular uses are still backed by limited or early research. Product quality varies a lot, so talk with your pharmacist or doctor before using it, especially if you take other medicines.
Other Drugs & Cannabidiol (cbd)
Browse every other medication we’ve checked against Cannabidiol (cbd) — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
1,050 interactions
- Diclofenac Sodium ›
- Diltiazem ›
- Theophylline ›
- Nifedipine ›
- Ibuprofen ›
- Metronidazole ›
- Diphenhydramine ›
- Hydrocortisone ›
- Naproxen ›
- Erythromycin ›
- Estradiol ›
- Propranolol ›
- Lidocaine ›
- Norethindrone ›
- Testosterone ›
- Verapamil ›
- Levonorgestrel ›
- Prednisone ›
- Quinidine ›
- Cyclosporine ›
- Dexamethasone ›
- Flurazepam ›
- Glyburide ›
- Triazolam ›
- Zopiclone ›
- Bupropion ›
- Ciprofloxacin ›
- Colchicine ›
- Fentanyl ›
- Flurbiprofen ›
- Isotretinoin ›
- Orphenadrine ›
- Oxybutynin ›
- Oxycodone ›
- Phenytoin ›
- Prednisolone ›
- Tacrolimus ›
- Temazepam ›
- Apomorphine ›
- Budesonide ›
- Carbamazepine ›
- Clindamycin ›
- Dextromethorphan ›
- Diclofenac Potassium ›
- Doxorubicin ›
- Fluticasone ›
- Formoterol ›
- Indomethacin ›
- Miconazole ›
- Morphine Sulfate ›
- Nitrazepam ›
- Trimipramine ›
- Acetaminophen ›
- Amphetamine ›
- Buprenorphine ›
- Conjugated Estrogens ›
- Diazepam ›
- Everolimus ›
- Griseofulvin ›
- Ivabradine ›
Showing 60 of 1,050 moderate interactions — see all 1,050 on the Cannabidiol (cbd) page.
No interaction 1,779 drugs checked — show the list
We also checked Cannabidiol (cbd) against these medications and found no known interaction in our sources. Open any page to confirm.
- Levothyroxine ›
- Methylphenidate ›
- Ivermectin ›
- Aspirin ›
- Rosuvastatin ›
- Docusate ›
- Tirzepatide ›
- Valacyclovir ›
- Hydroxyurea ›
- Sumatriptan ›
- Semaglutide ›
- Metformin ›
- Amoxicillin ›
- Lisinopril ›
- Methotrexate ›
- Doxycycline ›
- Azithromycin ›
- Acyclovir ›
- Levothyroxine, Liothyronine ›
- Methylene Blue ›
- Candesartan Cilexetil ›
- Amoxicillin, Clavulanate Potassium ›
- Cephalexin ›
- Cyclopentolate ›
- Acetylsalicylic Acid ›
- Ezetimibe ›
- Mannitol ›
- Carbidopa, Levodopa ›
- Spironolactone ›
- Thyroid Hormone ›
- Levodopa ›
- Dexmethylphenidate ›
- Levothyroxine Sodium ›
- Pizotifen ›
- Daptomycin ›
- Canagliflozin, Metformin ›
- Flutemetamol F-18 ›
- Lenvatinib ›
- Cefaclor ›
- Hexobarbitone ›
- Hethylphenidate Hcl ›
- Insulin Degludec, Liraglutide ›
- Mitomycin ›
- Magnesium Hydroxide (otc Drug) ›
- Pegunigalsidase Alfa-iwxj ›
- Hydroxychloroquine ›
- Minoxidil ›
- Atenolol ›
- Casanthranol, Docusate ›
- Salbutamol Sulfate ›
- Alginic Acid, Aluminum Hydroxide ›
- Hydrochlorothiazide ›
- Factor 7a ›
- Insulin Human, Sodium Chloride ›
- Acenocoumarol ›
- Bentoquatam ›
- Alglucosidase Alpha ›
- Azelaic Acid ›
- Vancomycin ›
- Acarbose ›
Showing the 60 most looked-up of 1,779 medications checked with no known interaction — see the full Cannabidiol (cbd) list.
Sources & How We Checked
Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference for vitamins, herbs and supplements — the basis for our interaction data.
- MedlinePlus, U.S. National Library of Medicine — NIH consumer drug information, used for the medication overviews.
- NIH Dietary Supplement Label Database (DSLD) — Official supplement product labels.
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
Acetaminophen, Caffeine, Codeine, Salicylamide Is Linked to Lower Levels of 2 Nutrients
Natural Medicines records Acetaminophen, Caffeine, Codeine, Salicylamide as a medicine that can lower these. This is not an interaction with Cannabidiol (cbd) — it is a separate effect of the medicine, and it is a reason some people are advised to supplement rather than to avoid one:
Read the full Acetaminophen, Caffeine, Codeine, Salicylamide nutrient depletion report ›
Depletion records come from the licensed Natural Medicines database. Do not start a supplement on the strength of this page — ask your pharmacist or doctor whether it applies to you.
Taking Cannabidiol (cbd) and Acetaminophen, Caffeine, Codeine, Salicylamide Together: Common Questions
Can you take Cannabidiol (cbd) with Acetaminophen, Caffeine, Codeine, Salicylamide?
Why are there 7 interactions listed for Cannabidiol (cbd) and Acetaminophen, Caffeine, Codeine, Salicylamide?
How serious is the Cannabidiol (cbd) and Acetaminophen, Caffeine, Codeine, Salicylamide interaction?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Still Have a Question About Acetaminophen, Caffeine, Codeine, Salicylamide and Cannabidiol (cbd)?
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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.