About this item

  • 500 mg methylcellulose per caplet
  • Easy-to-take caplet form
  • Bottle of 100 caplets
  • FSA/HSA eligible
  • Trusted Citrucel brand

Citrucel Methylcellulose Fiber Supplement Caplets, 500 mg

Citrucel  |  SKU: 30766041978-Bottle
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$2799
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Citrucel Methylcellulose Fiber Supplement Caplets, 500 mg

Adding daily fiber to your routine just got simpler with Citrucel Methylcellulose Fiber Supplement Caplets. Each caplet delivers 500 mg of methylcellulose, a plant-based fiber that lets you support your fiber intake without mixing powders or measuring servings. Just grab a caplet with water and go.

This bottle contains 100 caplets, giving you a convenient supply to keep at home or tuck into a bag for travel. Because Citrucel is an FSA/HSA-eligible purchase, you can use your health spending funds to stock up. Trust the Citrucel name for a straightforward addition to your daily wellness habits.

How many caplets come in a bottle?
Each bottle contains 100 caplets, each with a 500 mg strength.
What is the active ingredient?
The active ingredient is methylcellulose, a plant-based fiber.
Do I need to mix these with water like a powder?
No. These are caplets, so you simply take them with water—no mixing required.
Can I use my FSA or HSA to buy this?
Yes, this fiber supplement is FSA and HSA eligible.
How strong is each caplet?
Each caplet provides 500 mg of methylcellulose fiber.
FSA/HSA EligibleYes
Nutrient TypeFiber
FormCaplet
Dosage FormCaplet
RelievesConstipation
Active IngredientMethylcellulose
Strength500 mg
Age GroupAdult & Child
ApplicationFiber Supplement
PackagingBottle
Count100 per Bottle
BrandCitrucel
SKU30766041978-Bottle

Key Features

  • Grab-and-Go Convenience: Caplet form means no powders to mix or scoops to measure—just swallow with water.
  • Plant-Based Fiber: Each caplet supplies methylcellulose fiber to help support your daily intake.
  • Consistent 500 mg Dose: Every caplet delivers a measured 500 mg strength so you always know what you're taking.
  • Generous 100-Count Supply: A bottle of 100 caplets keeps you stocked for weeks of daily use.
  • Spend Smart: FSA and HSA eligibility lets you pay with your pre-tax health dollars.

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