Onelax (magnesium Citrate)

SPL v1

SPL

SPL Set ID d56ec7c8-551c-46ce-8524-22f2729e92a1

Route

ORAL

Published

Effective Date 2023-02-18

Document Type 34390-5 HUMAN OTC DRUG LABEL

Drug Facts

Composition & Product

Active Ingredients

Magnesium Cation (1.745 g)

Inactive Ingredients

Water Anhydrous Citric Acid Sodium Benzoate Saccharin Sodium Sorbic Acid Edetate Disodium

Identifiers & Packaging

Marketing Status

OTC MONOGRAPH NOT FINAL Active Since 2023-01-02

Description

Magnesium citrate 1.745g

Purpose

Saline laxative

Medication Information

Purpose

Saline laxative

Description

Magnesium citrate 1.745g

Uses

relieves occasional constipation (irregularity)
generally produces bowel movement in 1/2 to 6 hours

Section 51945-4

Directions

drink a full glass (8 ounces) of liquid with each dose.
may be taken as a single daily dose or in divided doses.

adults and children 12 years of age and over	1/2 bottle to 1 bottle (10 fl oz)
children 6 to 11 years of age	1/3 bottle to 1/2 bottle
children under 6 years of age	consult a doctor

Do Not Use

laxative products for longer than 1 week unless directed by a doctor.

Other Information

each fliud ounce contains: magnesium 280 mg, sodium 6.7 mg
store between 46º-86ºF (8º-30ºC). Do not refrigerate.
protect from excessive heat and freezing
discard unused product within 24 hours of opening bottle

Inactive Ingredients

Purified water, citric acid, lemon flavor, sodium benzoate, saccharin sodium, sorbic acid, disodium edetate

Questions Or Comments?

Call toll-free 1-877-225-6999

Manufactured for:

Akron Pharma Inc.,

Fairfield, NJ-07004

www.akronpharma.com

When Using This Product

do not exceed the maximum recommended daily dosage in a 24 hour period.

Stop Use and Ask A Doctor If

you have rectal bleeding or no bowel movement after use. These could be signs of a serious condition.

If Pregnant Or Breast Feeding,

ask a health professional before use.

Keep Out of Reach of Children.

In case of overdose, get medical help or contact a Poison Control Center (1-800-222-1222) right away.

Ask A Doctor Before Use If You Have

kidney disease
a magnesium restricted diet
a sodium restricted diet
stomach pain, nausea or vomiting
noticed a sudden change in bowel habits that lasts more than 1 week

Active Ingredient (30ml (approx. 1 Fl. Oz))

Magnesium citrate 1.745g

Ask A Doctor Or Pharmacist Before Use If You

are presently taking a prescription drug.

Structured Label Content

Uses

relieves occasional constipation (irregularity)
generally produces bowel movement in 1/2 to 6 hours

Section 51945-4 (51945-4)

Purpose

Saline laxative

Directions

drink a full glass (8 ounces) of liquid with each dose.
may be taken as a single daily dose or in divided doses.

adults and children 12 years of age and over	1/2 bottle to 1 bottle (10 fl oz)
children 6 to 11 years of age	1/3 bottle to 1/2 bottle
children under 6 years of age	consult a doctor

Do Not Use (Do not use)

laxative products for longer than 1 week unless directed by a doctor.

Other Information (Other information)

each fliud ounce contains: magnesium 280 mg, sodium 6.7 mg
store between 46º-86ºF (8º-30ºC). Do not refrigerate.
protect from excessive heat and freezing
discard unused product within 24 hours of opening bottle

Inactive Ingredients (Inactive ingredients)

Purified water, citric acid, lemon flavor, sodium benzoate, saccharin sodium, sorbic acid, disodium edetate

Questions Or Comments? (Questions or comments?)

Call toll-free 1-877-225-6999

Manufactured for:

Akron Pharma Inc.,

Fairfield, NJ-07004

www.akronpharma.com

When Using This Product (When using this product)

do not exceed the maximum recommended daily dosage in a 24 hour period.

Stop Use and Ask A Doctor If (Stop use and ask a doctor if)

you have rectal bleeding or no bowel movement after use. These could be signs of a serious condition.

If Pregnant Or Breast Feeding, (If pregnant or breast-feeding,)

ask a health professional before use.

Keep Out of Reach of Children. (Keep out of reach of children.)

In case of overdose, get medical help or contact a Poison Control Center (1-800-222-1222) right away.

Ask A Doctor Before Use If You Have (Ask a doctor before use if you have)

kidney disease
a magnesium restricted diet
a sodium restricted diet
stomach pain, nausea or vomiting
noticed a sudden change in bowel habits that lasts more than 1 week

Active Ingredient (30ml (approx. 1 Fl. Oz)) (Active ingredient (30ml (approx. 1 Fl. oz)))

Magnesium citrate 1.745g

Ask A Doctor Or Pharmacist Before Use If You (Ask a doctor or pharmacist before use if you)

are presently taking a prescription drug.

Advanced Ingredient Data

[{"name": "MAGNESIUM CATION", "unii": "T6V3LHY838", "classCode": "ACTIB", "strengthNumerator": "1.745", "strengthDenominator": "29.6", "strengthNumeratorUnit": "g", "strengthDenominatorUnit": "mL"}, {"name": "WATER", "unii": "059QF0KO0R", "classCode": "IACT", "strengthNumerator": "", "strengthDenominator": "", "strengthNumeratorUnit": "", "strengthDenominatorUnit": ""}, {"name": "ANHYDROUS CITRIC ACID", "unii": "XF417D3PSL", "classCode": "IACT", "strengthNumerator": "", "strengthDenominator": "", "strengthNumeratorUnit": "", "strengthDenominatorUnit": ""}, {"name": "SODIUM BENZOATE", "unii": "OJ245FE5EU", "classCode": "IACT", "strengthNumerator": "", "strengthDenominator": "", "strengthNumeratorUnit": "", "strengthDenominatorUnit": ""}, {"name": "SACCHARIN SODIUM", "unii": "SB8ZUX40TY", "classCode": "IACT", "strengthNumerator": "", "strengthDenominator": "", "strengthNumeratorUnit": "", "strengthDenominatorUnit": ""}, {"name": "SORBIC ACID", "unii": "X045WJ989B", "classCode": "IACT", "strengthNumerator": "", "strengthDenominator": "", "strengthNumeratorUnit": "", "strengthDenominatorUnit": ""}, {"name": "EDETATE DISODIUM", "unii": "7FLD91C86K", "classCode": "IACT", "strengthNumerator": "", "strengthDenominator": "", "strengthNumeratorUnit": "", "strengthDenominatorUnit": ""}]

Raw Label Data

All Sections (JSON)

{"Uses": "relieves occasional constipation (irregularity) generally produces bowel movement in 1/2 to 6 hours", "Purpose": "Saline laxative", "Directions": "drink a full glass (8 ounces) of liquid with each dose. may be taken as a single daily dose or in divided doses. adults and children 12 years of age and over 1/2 bottle to 1 bottle (10 fl oz) children 6 to 11 years of age 1/3 bottle to 1/2 bottle children under 6 years of age consult a doctor", "Do not use": " laxative products for longer than 1 week unless directed by a doctor.", "Other information": "each fliud ounce contains: magnesium 280 mg, sodium 6.7 mg store between 46º-86ºF (8º-30ºC). Do not refrigerate. protect from excessive heat and freezing discard unused product within 24 hours of opening bottle", "Inactive ingredients": "Purified water, citric acid, lemon flavor, sodium benzoate, saccharin sodium, sorbic acid, disodium edetate", "Questions or comments?": "Call toll-free 1-877-225-6999 Manufactured for: Akron Pharma Inc., Fairfield, NJ-07004 www.akronpharma.com", "When using this product": "do not exceed the maximum recommended daily dosage in a 24 hour period.", "Stop use and ask a doctor if": "you have rectal bleeding or no bowel movement after use. These could be signs of a serious condition.", "If pregnant or breast-feeding,": "ask a health professional before use.", "Keep out of reach of children.": "In case of overdose, get medical help or contact a Poison Control Center (1-800-222-1222) right away.", "Ask a doctor before use if you have": "kidney disease a magnesium restricted diet a sodium restricted diet stomach pain, nausea or vomiting noticed a sudden change in bowel habits that lasts more than 1 week", "Active ingredient (30ml (approx. 1 Fl. oz))": "Magnesium citrate 1.745g", "Ask a doctor or pharmacist before use if you": "are presently taking a prescription drug."}

Additional Information

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Source: dailymed · Ingested: 2026-02-15T12:00:34.632822 · Updated: 2026-03-14T23:01:03.935839