ADALAT vs PLENDIL

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 23, 2026·How we rate

Possible drug interaction. ADALAT and PLENDIL are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Attribute	ADALAT	PLENDIL
Rating	New	70/100
Pharmacy pays	~$5.20 /30	~$3.80 /30
Type	RX	RX
Active ingredient	NIFEDIPINE	FELODIPINE
Manufacturer	Bayer Pharms	Astrazeneca
Dosage forms	Capsule	Tablet, extended release
Drug class	Dihydropyridine Calcium Channel Blocker	Dihydropyridine Calcium Channel Blocker
Boxed warning	None	None
Half-life	about 2 hours from an immediate-release capsule; about 7 hours as measured from the once-daily extended-release tablet	—
Treats	Variant Angina Pectoris, Hypertension, Stable Angina	Variant Angina Pectoris, Hypertension

adalat plendil

Rating

New

70/100

Pharmacy pays

~$5.20 /30

~$3.80 /30

Type

Active ingredient

NIFEDIPINE

FELODIPINE

Manufacturer

Bayer Pharms

Astrazeneca

Dosage forms

Capsule

Tablet, extended release

Drug class

Dihydropyridine Calcium Channel Blocker

Boxed warning

None

Half-life

about 2 hours from an immediate-release capsule; about 7 hours as measured from the once-daily extended-release tablet

—

Treats

Variant Angina Pectoris, Hypertension, Stable Angina

Variant Angina Pectoris, Hypertension

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Frequently asked questions

Which is cheaper, Adalat or Plendil?

Plendil costs pharmacies less to acquire — about $3.80 vs $5.20 for a 30-count supply, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.

What is the difference between Adalat and Plendil?

Adalat contains Nifedipine, while Plendil contains Felodipine — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.