DrugDashboards

Collage Serum

Collage Serum · ALPHA-ARBUTIN 1.44 g/120mL · Solution, Concentrate · Cutaneous · Guangzhou Kadiya Biotechnology Co., Ltd.

NDC 84423-0071-01 · 120 mL in 1 BOTTLE, GLASS · OTC MONOGRAPH DRUG · View full market →

Medicare Part D

Medicare Part D does not cover over-the-counter drugs — by law it pays only for products requiring a prescription.

How Part D pricing works →

NADAC price per unit

No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.

Supply fragility

Not scored — fragility is computed for NADAC-priced NDCs.

Regulatory

Application
M016
TE code
Approval date
Patents / exclusivity
None on file

Shortage history

No FDA shortage reports for this drug or its presentations.

Recalls (this NDC)

No enforcement reports list this package NDC.

Manufacturers of Collage Serum (Solution, Concentrate)

LabelerStrengthFirst seenLast seen
Guangzhou Kadiya Biotechnology Co., Ltd.ALPHA-ARBUTIN 1.44 g/120mLJul 15, 2026Jul 29, 2026

Roster from daily NDC Directory diffs — first/last seen dates start July 2026.

Cite this page

DrugDashboards, "Collage Serum — NDC 84423-0071-01," retrieved September 3, 2026, https://drugdashboards.com/drug/84423007101.

Free to cite with attribution — see how the data is put together.