BYSTOLIC vs VYKAT XR

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 12, 2026·How we rate

Possible drug interaction. BYSTOLIC and VYKAT XR 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	BYSTOLIC	VYKAT XR
Rating	70/100	New
Pharmacy pays	~$4.06 /30	—
Type	RX	RX
Active ingredient	NEBIVOLOL HYDROCHLORIDE	DIAZOXIDE CHOLINE
Manufacturer	Allergan	Soleno Therap
Dosage forms	Tablet	Tablet
Drug class	Beta-Adrenergic Blocker	—
Boxed warning	None	None
Treats	Malignant Hypertension	Hyperphagia, Malignant Hypertension, Hypoglycemia

bystolic vykat xr

Rating

70/100

New

Pharmacy pays

~$4.06 /30

—

Type

Active ingredient

NEBIVOLOL HYDROCHLORIDE

DIAZOXIDE CHOLINE

Manufacturer

Allergan

Soleno Therap

Dosage forms

Tablet

Drug class

Beta-Adrenergic Blocker

—

Boxed warning

None

Treats

Malignant Hypertension

Hyperphagia, Malignant Hypertension, Hypoglycemia

Frequently asked questions

What is the difference between Bystolic and Vykat XR?

Bystolic contains Nebivolol Hydrochloride, while Vykat XR contains Diazoxide Choline — 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.