What is NDC 57955-9970?

57955-9970 is the product NDC for Restless Leg Symptom Relief, Arsenic trioxide 10 [hp_X]/59mL + 13 more ingredients liquid, listed with the FDA by King Bio Inc.. It has 1 package NDC, shown above in 10- and 11-digit form.

What drug is associated with this NDC?

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.).

What is the active ingredient?

Arsenic trioxide, Bufo bufo cutaneous gland, Causticum, Matricaria chamomilla whole, Crotalus horridus horridus venom, Digitalis, Lachesis muta venom, Lilium lancifolium whole flowering, Pulsatilla vulgaris whole, Toxicodendron pubescens leaf, Sulfur, Lycosa tarantula, Viscum album fruiting top, Zinc.

King Bio Inc., NDC labeler code 57955. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.

What other NDCs exist for Restless Leg Symptom Relief?

None: this is the only finished product listed under this name.

Is there a related HCPCS / J-code?

Not in Med-Code's curated HCPCS directory.

Restless Leg Symptom Relief NDC 57955-9970

NDC codes

FDA NDC Directory

Product NDC (as listed)57955-9970Labeler and product segments. Claims need a package NDC.

Product NDC at billing width57955-9970Add the package segment from the table below.

Package NDCs as listed with the FDA, and the 11-digit 5-4-2 form used on claims. The highlighted digit is the added leading zero.
Package NDC	11-digit (billing)	Package	Copy
57955-9970-2	5795599700257955997002	59 mL in 1 BOTTLE, SPRAY (57955-9970-2)Marketed from Mar 13, 2026

How the 11-digit form is made: The package segment has 1 digit, so one leading zero is added to it (5-4-1 → 5-4-2). Formatting the NDC does not by itself make it billable — the product, package and quantity must match what was dispensed or administered, and payer rules apply. Conversion rules

Product information

Brand name (proprietary): Restless Leg Symptom Relief
Generic name (nonproprietary): 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.
Active ingredients: Arsenic trioxide — 10 [hp_X]/59mLBufo bufo cutaneous gland — 10 [hp_X]/59mLCausticum — 10 [hp_X]/59mLMatricaria chamomilla whole — 10 [hp_X]/59mLCrotalus horridus horridus venom — 10 [hp_X]/59mLDigitalis — 10 [hp_X]/59mLLachesis muta venom — 10 [hp_X]/59mLLilium lancifolium whole flowering — 10 [hp_X]/59mLPulsatilla vulgaris whole — 10 [hp_X]/59mLToxicodendron pubescens leaf — 10 [hp_X]/59mLSulfur — 10 [hp_X]/59mLLycosa tarantula — 10 [hp_X]/59mLViscum album fruiting top — 10 [hp_X]/59mLZinc — 10 [hp_X]/59mL
Dosage form: Liquid
Route: Oral
Labeler: King Bio Inc.NDC labeler code 57955
Product type: Over-the-counter drug
Marketing category: Unapproved homeopathic
Marketing start: Mar 13, 2026
Listing expires: Dec 31, 2027
Identifiers: Product ID 57955-9970_3c58b3e2-9af9-4590-b9b7-7a8469e84140SPL ID 3c58b3e2-9af9-4590-b9b7-7a8469e84140SPL set ID 07ab09eb-9430-4ea2-90c0-db2ca237cc96UNII S7V92P67HO, Q59QU6N72Q, DD5FO1WKFU, G0R4UBI2ZZ, YHA2XLJ956, F1T8QT9U8B, VSW71SS07I, X67Z2963PI, I76KB35JEV, 6IO182RP7A, 70FD1KFU70, 86M454L2TT, BK9092J5MP, J41CSQ7QDS

Billing references

What Med-Code can say about coding this product, and where each statement comes from. Nothing here is inferred from the name alone.

HCPCS codeNo match

No HCPCS code in Med-Code's directory. Oral products like this are usually dispensed by a pharmacy and billed by NDC.

NDC on a medical claim

N457955997002 followed by a unit qualifier and the quantity

Package 57955-9970-02. Unit qualifiers: F2 (international unit), GR (gram), ME (milligram), ML (milliliter), UN (unit (each)). The qualifier and quantity depend on what was given. About the N4 qualifier

Product label

Current FDA label (SPL), effective Mar 10, 2026.

Indications (excerpt from the label)

Uses † For temporary relief of: urge to move the legs heaviness muscle stiffness uneasiness in legs leg cramps twitching, drawing, jerking legs burning sensation † Claims based on traditional Homeopathic practice, not accepted medical evidence, not FDA evaluated.

Excerpt only. Read the full label for complete information.

Full label on DailyMed (opens in a new tab)

About NDC 57955-9970

What is NDC 57955-9970?: 57955-9970 is the product NDC for Restless Leg Symptom Relief, Arsenic trioxide 10 [hp_X]/59mL + 13 more ingredients liquid, listed with the FDA by King Bio Inc.. It has 1 package NDC, shown above in 10- and 11-digit form.
What drug is associated with this NDC?: 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.).
What is the active ingredient?: Arsenic trioxide, Bufo bufo cutaneous gland, Causticum, Matricaria chamomilla whole, Crotalus horridus horridus venom, Digitalis, Lachesis muta venom, Lilium lancifolium whole flowering, Pulsatilla vulgaris whole, Toxicodendron pubescens leaf, Sulfur, Lycosa tarantula, Viscum album fruiting top, Zinc.
Who is the labeler?: King Bio Inc., NDC labeler code 57955. The labeler is the company responsible for the label; it may be the manufacturer, a repackager or a distributor.
What other NDCs exist for Restless Leg Symptom Relief?: None: this is the only finished product listed under this name.
Is there a related HCPCS / J-code?: Not in Med-Code's curated HCPCS directory. See Billing references above.