Fiber Supplements and Digestive Products with OTC Benefit

Fiber, probiotics, antacids, and digestive aids covered by your Medicare OTC benefit card.

2026-04-14

Digestive Health Products Covered

  • Fiber supplements: Metamucil, Benefiber, Citrucel — $10–$18
  • Probiotics: Culturelle, Align, Florastor — $15–$25
  • Antacids: Tums, Rolaids, Gaviscon — $5–$8
  • Acid reducers: Prilosec OTC, Pepcid, Nexium — $12–$22
  • Anti-diarrheal: Imodium, Pepto-Bismol — $6–$10
  • Laxatives: MiraLAX, Dulcolax, Senokot — $8–$15
  • Gas relief: Gas-X, Beano — $5–$8

Daily Digestive Health

Adults over 65 need 25–30g of fiber daily. Most get only 10–15g. A fiber supplement fills the gap. Start slowly to avoid bloating — increase by 5g per week.

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