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Magnesium Hydroxide, Phenolphthalein

Published: July 26, 2026Updated: July 26, 2026

Pedia-Lax Chewable is a brand-name over-the-counter laxative formulated specifically for children. It is designed to relieve occasional constipation in children who may have difficulty swallowing traditional tablets or pills. The chewable format makes it easier for children to take their dose.

Quick summary

A children's constipation relief medication available in a kid-friendly chewable form.

Medically reviewed by WellAlly Editorial TeamLast reviewed July 26, 2026Editorial policy

Key facts at a glance

RxNorm
1088240
Generic
Pedia-Lax Chewable
Class
brand-name
Brands
—
Availability
rx
Lactation
unknown
Routes
—
Forms
—
Regions
US, EU, CN, JP
Monitoring
—

This page is for informational purposes only.

Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.

Provides relief from occasional constipation in children. Intended for short-term use when dietary changes and increased fiber intake have not provided adequate relief.

As a stimulant laxative, it works by stimulating the muscles in the intestines to promote bowel movements. Onset of action typically occurs within 6-12 hours after administration.

Should only be used in children of appropriate age as directed on the label or by a healthcare provider. Not recommended for prolonged daily use without medical supervision. Consult a pediatrician if constipation persists beyond one week or is accompanied by severe abdominal pain, nausea, or vomiting. Always keep out of reach of children.

Official drug label

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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed July 26, 2026. · Read our editorial policy