Medicine ComparediabetesAI-Verified
TrajentavsJanuvia
Both DPP-4 inhibitors. Linagliptin doesn't need kidney dose adjustment.
Medicine A
Trajenta
GenericLinagliptin 5mg
Made byBoehringer
FormTablet
VS
Medicine B
Januvia
GenericSitagliptin 100mg
Made byMSD
FormTablet
Different Compositions— These work through different mechanisms. Effects may vary.
Final verdict
Which one wins?
Trajenta for kidney disease patients. Januvia has more data.
Side-by-Side Breakdown
Trajenta vs Januvia — key aspects compared
Aspect
Trajenta
Januvia
Composition
Linagliptin 5mg
Sitagliptin 100mg
Manufacturer
Boehringer
MSD
Form
Tablet
Tablet
Key difference
Both DPP-4 inhibitors. Linagliptin doesn't need kidney dose adjustment.
Why They're Different
Not interchangeable — here's what to know
- Trajenta contains Linagliptin 5mg, while Januvia contains Sitagliptin 100mg — these work through different mechanisms in the body.
- They are NOT automatically substitutable — switching requires your doctor's approval.
- Side effects, dosages, timing, and drug interactions differ between them.
- Price comparison alone is not a valid reason to switch — different drugs have different suitability for your condition.
- If considering a switch, consult your doctor with both options — they'll assess based on your full medical picture.
- Use GoDavaii AI to compare interactions with your other medicines before any switch decision.
AI-Verified · Cross-checked against 40,000+ drug interactions
Not medical advice
Individual responses to Trajenta and Januvia vary based on dose, health conditions, and other medicines. Always consult your doctor or pharmacist before switching or starting any medicine. For emergencies, call 112.
Frequently Asked Questions
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