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For regularity without the bloat

Gentle Fiber

Sunfiber® PHGG · 30 unflavored stick packs · 30 days

A daily soluble fiber that disappears into water, coffee or yogurt — no taste, no grit, no clumps. Made with Sunfiber®, a partially hydrolyzed guar gum that ferments slowly, so it's gentle on a gut that already bloats.

  • 6 g Sunfiber® partially hydrolyzed guar gum per stick
  • Unflavored — stir into any drink, hot or cold
  • One pre-measured stick a day, no scoop
  • No inulin, no psyllium, no added sugar
  • Supports regularity and digestive comfort*
Choose your start
  • 60 days, on us — if it hasn't helped, we refund you. Keep the bottles.
  • Free US shipping on orders $49+
  • Third-party tested
  • No inulin, no psyllium
  • Dissolves clear
What's in it

Per stick pack: 6 g Sunfiber® partially hydrolyzed guar gum (PHGG).

No inulin, no psyllium, no added sugar, no flavor. The full label is below.

How to take it

Stir one stick pack into 8 oz of water, coffee, tea, juice or a smoothie once a day — or mix it into yogurt or oatmeal. New to fiber? Start with half a stick for the first week and drink plenty of water.

Good to know

Take prescription medication at least two hours apart from fiber. If you have a medical condition, are pregnant or nursing, check with your healthcare provider first.

Shipping and guarantee

Free US shipping on orders of $49 or more; every subscription ships free. If it hasn't helped within 60 days, email us and we refund you — keep the box.

What makes it different

Why this fiber

Gentle by design

Inulin and some other fibers ferment fast — which is exactly what makes a sensitive gut bloat. Sunfiber® is a partially hydrolyzed guar gum that ferments slowly, so the fiber arrives without the pressure.

Invisible in your drink

No taste, no texture, no clumping. It dissolves clear in hot or cold drinks, so it fits into the coffee you already have.

Pre-measured, every day

One stick pack is one serving. No scoop, no guessing, and it goes in a bag or a desk drawer as easily as your keys.

How it fits in

One stick, into whatever you already drink.

Most women add Gentle Fiber to their first coffee or a glass of water with breakfast, and take Daily Biotic at the same time. Fiber works best as a daily habit — the same time, every day.

  • Dissolves in hot and cold drinks
  • Can be taken alongside Daily Biotic
  • Give it two to three weeks of daily use

Straight answers

Questions worth asking

Still unsure? Ask a human

What is PHGG?

Partially hydrolyzed guar gum — a soluble fiber made from the guar bean. Sunfiber® is a branded form of it. It dissolves completely and ferments slowly, which is why it's gentler than many fibers on a gut that bloats easily.

Will fiber make my bloating worse at first?

Any change in fiber can take a few days to settle. That's why we suggest half a stick for the first week, plenty of water, and a full stick from week two.

Can I take it with Daily Biotic?

Yes. Many women take both together in the morning — Daily Biotic as a capsule, Gentle Fiber stirred into their coffee or water.

Does it change the taste of my drink?

No. It's unflavored and dissolves clear, so coffee tastes like coffee.

What happens if it doesn't work for me?

Email us within 60 days and we refund you. You keep the box — no return, no form to print, no questions about why.

Pairs well with

The rest of the routine

Daily Biotic

Three named strains, 25 billion CFU through expiry. For afternoon bloating after 40.

$49 $57.95 Save 15% View

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