The best replacement for metamucil is benefiber.

The best alternatives to metamucil are rated as following:
★★★★★  benefiber
★★★★★  citrucel
★★★★  miralax
★★  fibercon
★★  prune juice
★  psyllium
★  pgx
★  fiber choice
★  equate
★  flaxseed
★  colace
★  skinny fiber
★  milk of magnesia
★  fiber one
★  fiber gummies
  wal-mucil
  citrucel better
  flax seed
  konsyl
  citracal
  bran
  psyllium husk
  stool softener
  bioslife slim
  methylcellulose citrucel
  probiotics
  colon cleanse
  fiber sure
  fiber pills
  chia seeds
  ex lax
  benefiber what's better

Your alternative for metamucil is not listed? Suggest!
Speaking about metamucil, one probably shouldn't forget about miralax.

Other search terms related to metamucil and their ratings are:
★★★★★ miralax
★★★★★ enough water
★★ colace
You have in mind a companion for metamucil and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of metamucil in all years. Click on graph for more.
metamucil
benefiber
citrucel