Humco Sodium Bicarbonate

Sodium Bicarbonate · Powder · Oral

Over the counter Osmotic Laxative

Active ingredient

Active Ingredient Soduim Bicarbonate, USP

Purpose

Purpose Antacid

Uses

Use For relief of heartburn, acid indigestion, and upset stomach associated with these symptoms.

Warnings

Warnings FOR ORAL USE ONLY Except under supervision of a doctor: Do not administer to children under 12 years of age. Do not take more than six, 1/2 tsp. per person up to 60 years old, or three 1/2 tsp. per person 60 years or older in a 24 hour period. STOMACH WARNING: TO AVOID SERIOUS INJURY, DO NOT TAKE UNTIL POWDER IS COMPLETELY DISSOLVED. IT IS VERY IMPORTANT NOT TO TAKE THIS PRODUCT WHEN OVERLY FULL FROM FOOD OR DRINK. FOR ORAL USE ONLY Except under supervision of a doctor: Do not administer to children under 12 years of age. Do not take more than six, 1/2 tsp. per person up to 60 years old, or three 1/2 tsp. per person 60 years or older in a 24 hour period. STOMACH WARNING: TO AVOID SERIOUS INJURY, DO NOT TAKE UNTIL POWDER IS COMPLETELY DISSOLVED. IT IS VERY IMPORTANT NOT TO TAKE THIS PRODUCT WHEN OVERLY FULL FROM FOOD OR DRINK.

Ask a doctor or pharmacist

Ask a doctor or pharmacist before use if you are currently taking a prescription drug. Antacids may interact with certain prescription drugs. Ask a doctor before use if you are on a sodium restricted diet. Stop use and consult a doctor if you have used the maximum dose for two weeks, or severe stomach pain occurs after using this product.

Keep out of reach of children

Keep out of reach of children. In case of accidental overdose, seek professional assistance or contact a Poison Control Center immediately.

Directions

Directions Adult and children 12 yrs of age and older: Dissolve 1/2 level teaspoon in glass (4 fl oz) of water every 2 hours up to maximum dosafe or as directed by doctor. Dissolve completely in water before drinking. Do not exceed recommended dose. SEE WARNINGS.

Inactive ingredients

Inactive ingredients none

Label text from the FDA structured product label by Humco Holding Group, Inc. (revised May 26, 2026). Long sections are shortened; the complete label is on DailyMed.

Active ingredients

Humco Sodium Bicarbonate NDC products (1)

NDCStrength & formLabelerType
0395-2685Sodium Bicarbonate 1000 mg/g
Powder
Humco Holding Group, Inc.OTC MONOGRAPH DRUG

Frequently asked questions

What is Humco Sodium Bicarbonate used for?

Use For relief of heartburn, acid indigestion, and upset stomach associated with these symptoms.

Who makes Humco Sodium Bicarbonate?

Humco Sodium Bicarbonate is listed by 1 labeler in the FDA NDC directory, including Humco Holding Group, Inc..