What's better: Guaifenesin vs Promethazine DM?
Quality Comparison Report

Scoring is done by our AI based assistant on the data from the FDA and other sources


Promethazine DM
From 12.77$
Active Ingredients
dextromethorphan and promethazine
Drug Classes
Upper respiratory combinations
How Guaifenesin Outperforms Promethazine DM in Effectiveness
Both Guaifenesin and Promethazine DM offer similar effectiveness, with differences in speed and duration of relief.
Safety: Which Drug is Safer?
Guaifenesin has fewer side effects and is less likely to interact with other medications.
Addiction Risks: Which Drug is Less Likely to Cause Dependency?
Promethazine DM has a more stable effect and is less likely to lead to addiction over time.
Ease of Use: Which Drug is More Convenient?
Both drugs are easy to use, with clear dosing schedules to ensure treatment adherence.
Contraindications: Which Drug is Safer for Your Health?
Guaifenesin has fewer contraindications, making it suitable for patients with multiple health conditions.
Final Verdict: Which Drug is the Better Option?
Guaifenesin is ideal for fast relief, ease of use, and lower addiction risk, making it best for acute symptoms.
Related Articles:
- What's better: Cheratussin ac vs Guaifenesin?
- What's better: Doxylamine vs Guaifenesin?
- What's better: Benzonatate vs Guaifenesin?
- What's better: Guaifenesin vs Mucinex?
- What's better: Guanfacine vs Guaifenesin?
- What's better: Guaifenesin vs Robitussin?
- What's better: Pseudoephedrine vs Guaifenesin?
- What's better: Acetylcysteine vs Guaifenesin?
- What's better: Ambroxol hydrochloride vs Guaifenesin?
- What's better: Guaifenesin vs Chlorpheniramine?
- What's better: Guaifenesin vs Codeine and promethazine?
- What's better: Dextromethorphan vs Guaifenesin?
- What's better: Guaifenesin vs Diphenhydramine?
- What's better: Guaiatussin ac vs Guaifenesin?
- What's better: Nac vs Guaifenesin?
- What's better: Guaifenesin vs Phenylephrine?
- What's better: Guaifenesin vs Tussin expectorant?