FIBER THERAPY

FIBER THERAPY is an FDA-registered drug product whose active ingredient is METHYLCELLULOSE. It is labelled by Preferred Pharmaceuticals Inc. taken by oral and marketed as a human otc drug product. Identifiers on file: NDC 68788-7995, application 334, label effective 20260416. It is one of 5 FDA drug label records sharing the active ingredient METHYLCELLULOSE. This page reproduces the FDA-approved label text so you can check what a product is, who makes it and how it is supplied before discussing it with a pharmacist or prescriber.

Across FDA labelling, products containing METHYLCELLULOSE are most often described in connection with: relieves constipation, irregularity helps, maintain regularity, treating bowel, recommended doctor, generally provide, effect hours. Wording differs between labels, and the full indications section on this page takes precedence when it is present.

Uses • relieves constipation (irregularity) • helps to restore and maintain regularity • for treating bowel disorders when recommended by a doctor • generally provide effect in 12-72 hours

Directions • MIX THIS PRODUCT (CHILD OR ADULT DOSE) WITH AT LEAST 8 OUNCES (A FULL GLASS) OF WATER OR OTHER FLUID. TAKING THIS PRODUCT WITHOUT ENOUGH LIQUID MAY CAUSE CHOKING. SEE CHOKING WARNING • use product at the first sign of constipation or irregularity • put one dose in a full glass of cold water • stir briskly and drink promptly • drinking another glass of water is helpful Age Dose adults & children above 12 years of age and over one rounded tablespoon. (19 g) in 8 ounces of water fluid up to 3 times daily at the first sign of constipation or irregularity children 6 - 12 years of age half the adult dose in 8 ounces of water once daily. children under 6 years of age ask a doctor

Warnings CHOKING: taking this product without adequate fluid may cause it to swell and block your throat or esophagus and may cause choking. Do not take this product if you have difficulty in swallowing. If you experience chest pain, vomiting, or difficulty in swallowing or breathing after taking this product, seek immediate medical attention. Ask a doctor before use if you have • abdominal pain, nausea or vomiting • a sudden change in bowel habits that persists over a period of 2 weeks • sensitivity to any of the ingredients Stop use and ask a doctor if • you have rectal bleeding • you fail to have a bowl movement after use. • These could be signs of a serious condition. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away at 1-800-222-1222. When using this product • do not exceed recommended maximum daily dose unless directed by a doctor • do not use laxative products for a period longer than one week unless directed by a doctor

FDA lists 5 drug label records with METHYLCELLULOSE as the active ingredient. The most common dosage forms and the manufacturers with the most records are summarised below; strengths, pack sizes and inactive ingredients can still differ between apparently similar products.

2 FDA recall record(s) match this product name or manufacturer. A match means the firm or product name appears in the enforcement report; confirm lot numbers and dates against the official FDA notice before acting.

What is FIBER THERAPY used for?
Uses • relieves constipation (irregularity) • helps to restore and maintain regularity • for treating bowel disorders when recommended by a doctor • generally provide effect in 12-72 hours

Who makes FIBER THERAPY?
Preferred Pharmaceuticals Inc. is the labeler of record for FIBER THERAPY. 5 FDA label records share the active ingredient METHYLCELLULOSE, so generic and branded versions may come from different companies; the manufacturer named on your pack is the one that matters for any enquiry.

What form does FIBER THERAPY come in?
administered by oral. Strengths and pack sizes vary by label, so compare the NDC on your pack with the identifier listed on this page.

Is FIBER THERAPY prescription or over-the-counter?
The FDA label for this product is recorded as human otc drug. Marketing status can differ between strengths and countries, so check the dispensing rules where you live.

Are there other products containing METHYLCELLULOSE?
Yes. 5 FDA drug label records list METHYLCELLULOSE as the active ingredient. Products with the same active ingredient can usually be substituted only when a prescriber or pharmacist confirms it is appropriate.

Has FIBER THERAPY been recalled?
2 FDA recall record(s) match this product name or manufacturer. Review the recall and safety notices section on this page and confirm lot numbers against the official FDA enforcement report.

Where does this information come from?
All content is reproduced from FDA Structured Product Labelling data via openFDA. It is provided for identification and reference only and is not medical advice.