Common questions

Is CVS Purelax Polyethylene Glycol 3350 8.3oz Unflavored Powder Laxative Soft Stool healthy?

CVS Purelax Polyethylene Glycol 3350 8.3oz Unflavored Powder Laxative Soft Stool scores 71/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This osmotic laxative contains polyethylene glycol 3350 as its active ingredient, which is effective for relieving occasional constipation.

How processed is CVS Purelax Polyethylene Glycol 3350 8.3oz Unflavored Powder Laxative Soft Stool?

CVS Purelax Polyethylene Glycol 3350 8.3oz Unflavored Powder Laxative Soft Stool is NOVA Group 1: Unprocessed or Minimally Processed Foods.

Which ingredients drive CVS Purelax Polyethylene Glycol 3350 8.3oz Unflavored Powder Laxative Soft Stool's score?

In Scout's ingredient-by-ingredient analysis, polyethylene glycol 3350 counts in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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CVS Purelax Polyethylene Glycol 3350 8.3oz Unflavored Powder Laxative Soft Stool

Good

Analysis updated June 2026 · How Scout scores

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At a glance

Beneficial ingredients 1

Harmful ingredients 0

Category Osmotic Laxative

Summary

This osmotic laxative contains polyethylene glycol 3350 as its active ingredient, which is effective for relieving occasional constipation. The product is sugar-free and dissolves easily in beverages, making it convenient for use. However, it is important to use it under medical supervision if you have certain health conditions, and prolonged use is not recommended without consulting a healthcare provider.

Key ingredients 2

polyethylene glycol 3350

Good

Polyethylene glycol 3350 is a well-known laxative that helps promote bowel movements, making it beneficial for relieving occasional constipation.

sugar free dissolves in any beverage peel kere cvs healthtm purelax® increases frequency of bowel movements and softens the stool

Neutral

This ingredient is neutral because it describes the product's form and usage without indicating health benefits or risks.

Processing

Group 1 · Minimally processed

Unprocessed or Minimally Processed Foods

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