Product Information

GNP LICE KILLING SHAMPOO is a generic product labeled by AmerisourceBergen, priced at $0.0461 per ML under NDC 46122075929. Its NADAC has been published 60 times since May 7, 2025.

GNP LICE KILLING SHAMPOO

Piperonyl Butoxide, Pyrethrum Extract
$0.0461per ML
OTC

Strength

4; .33 g/100mL; g/100mL

Manufacturer

AmerisourceBergen

NDC

46122075929

Classification

Generic

Dosage Form

SHAMPOO

Route

TOPICAL

Last Updated

6/17/2026

Approval Type

OTC MONOGRAPH DRUG

FDA Application

M031

On Market Since

11/1/2023

Price Statistics

The NADAC for GNP LICE KILLING SHAMPOO has been published 60 times since May 7, 2025, and over the history we have for it it has declined 2.1%. The table below summarizes its recorded NADAC range and movement.

Current price$0.0461 per ML
All-time high$0.0486 (Sep 10, 2025)
All-time low$0.0449 (Nov 19, 2025)
52-week high$0.0486
52-week low$0.0449
Median price$0.0466
Average price$0.0467
Largest weekly change-3.5% (Oct 22, 2025)
Weeks tracked60
Tracking sinceMay 7, 2025

Price History

1W

0.0%

1M

+2.2%

3M

-1.2%

6M

+0.1%

1Y

-3.0%

3Y

N/A

5Y

N/A

All

-2.1%

Generic Alternatives

The matcher finds 2 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 2 manufacturers (up to 10 shown below). None of the shown alternatives sit below the current price. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.

Frequently asked questions

What is the NADAC price of GNP LICE KILLING SHAMPOO?

The current National Average Drug Acquisition Cost (NADAC) for GNP LICE KILLING SHAMPOO, manufactured by AmerisourceBergen, is $0.0461 per ML (NDC 46122075929), effective Jun 24, 2026.

How has the price of GNP LICE KILLING SHAMPOO changed over time?

Over the history we have for it, the NADAC for GNP LICE KILLING SHAMPOO has declined 2.1%. It has been tracked across 60 weekly CMS publications since May 7, 2025.

What are the highest and lowest recorded NADAC prices for GNP LICE KILLING SHAMPOO?

Since May 7, 2025, the NADAC for GNP LICE KILLING SHAMPOO has ranged from a low of $0.0449 (Nov 19, 2025) to a high of $0.0486 (Sep 10, 2025), with a median of $0.0466 per ML.

Are there cheaper alternatives to GNP LICE KILLING SHAMPOO?

2 NADAC-published products share the same active ingredient, strength, and dosage form as GNP LICE KILLING SHAMPOO, but none are currently priced below it.

Who manufactures GNP LICE KILLING SHAMPOO?

GNP LICE KILLING SHAMPOO (NDC 46122075929) is labeled by AmerisourceBergen, and CMS classifies it as a generic product.

Related Drugs

Same classification

No related drugs found.