Restless Leg Symptom Relief Liquid
NDC Package 57955-9970-2

View Billable Units, 11-Digit Conversion Format, and RxNorm mappings
Table of Contents
    1. Package Information
    2. Frequently Asked Questions

Package Information

Restless Leg Symptom Relief (arsenicum album, bufo rana, causticum, chamomilla, crotalus horridus, digitalis purpurea, lachesis mutus, lilium tigrinum, pulsatilla, rhus tox, sulphur, tarentula hispana, viscum album and zincum metallicum.) liquids is uses † For temporary relief of:urge to move the legsheavinessmuscle stiffnessuneasiness in legsleg crampstwitching, drawing, jerking legsburning sensation† Claims based on traditional Homeopathic practice, not accepted medical evidence, notFDA evaluated. This formulation utilizes a liquid delivery system. Marketed by King Bio Inc., this product is identified by NDC 57955-9970.

Identification & Billing

NDC Package Code
57955-9970-2
Package Description
59 mL in 1 BOTTLE, SPRAY
Product Code
57955-9970
11-Digit Billing Format
57955997002

Clinical Specifications

Proprietary Name
Restless Leg Symptom Relief
Non-Proprietary Name
Arsenicum Album, Bufo Rana, Causticum, Chamomilla, Crotalus Horridus, Digitalis Purpurea, Lachesis Mutus, Lilium Tigrinum, Pulsatilla, Rhus Tox, Sulphur, Tarentula Hispana, Viscum Album And Zincum Metallicum.
Substance Name
Arsenic Trioxide; Bufo Bufo Cutaneous Gland; Causticum; Crotalus Horridus Horridus Venom; Digitalis; Lachesis Muta Venom; Lilium Lancifolium Whole Flowering; Lycosa Tarantula; Matricaria Chamomilla Whole; Pulsatilla Vulgaris Whole; Sulfur; Toxicodendron Pubescens Leaf; Viscum Album Fruiting Top; Zinc
Dosage Form
Liquid - A dosage form consisting of a pure chemical in its liquid1 state. This dosage form term should not be applied to solutions.
Administration Route
Oral - Administration to or by way of the mouth.
Active Ingredient(s)
Usage Information
Uses † For temporary relief of:urge to move the legsheavinessmuscle stiffnessuneasiness in legsleg crampstwitching, drawing, jerking legsburning sensation† Claims based on traditional Homeopathic practice, not accepted medical evidence, notFDA evaluated.

Regulatory & Marketing

Labeler Name
King Bio Inc.
Product Type
Human Otc Drug
Marketing Category
UNAPPROVED HOMEOPATHIC - A category specifying that a product is marketed as unapproved homeopathic product.
Start Marketing Date
03-13-2026
Listing Expiration
12-31-2027
Exclude Flag
N
Sample Package
No

Hierarchy Structure

Code Lineage

The NDC Directory contains ONLY information on final marketed drugs submitted to FDA electronically by labelers. A labeler might be a manufacturer, re-packager or re-labeler. The product information included in the NDC directory does not indicate that FDA has verified the information provided by the product labeler. Assigned NDC numbers are not in any way an indication of FDA approval of the product.

* Please review the full disclaimer at the bottom of this page.

Frequently Asked Questions

What is the distribution configuration for this product package?

The code 57955-9970-2 identifies a specific commercial package of 59 ml in 1 bottle, spray of Restless Leg Symptom Relief, a human over the counter drug labeled by King Bio Inc.. This liquid is formulated for oral use and contains arsenic trioxide; bufo bufo cutaneous gland; causticum; crotalus horridus horridus venom; digitalis; lachesis muta venom; lilium lancifolium whole flowering; lycosa tarantula; matricaria chamomilla whole; pulsatilla vulgaris whole; sulfur; toxicodendron pubescens leaf; viscum album fruiting top; zinc as the active substance.

Is this product currently listed with the FDA?

Yes, this product is active and verified within the NDC Directory. It was introduced to the market by King Bio Inc. on March 13, 2026. The current certification is valid through December 31, 2027.

How is this King Bio Inc. product billed for insurance claims?

For medical billing and reimbursement, this package follows the 11-digit CMS format: 57955997002. The table below illustrates the segment conversion from the 10-digit labeler code to the 11-digit provider format.

11-Digit Code Conversion

Billing payers usually require a 5-4-2 segment configuration. Below is the conversion from the 10-digit package format to the 11-digit billing format:

10-Digit Format (5-4-1)
57955-9970-2
11-Digit CMS (5-4-2)
57955-9970-02

Note: The zero is added to the Package segment to maintain the 5-4-2 structure.