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Quantity
1
One time purchase
$29.99
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$24.99$29.99
Delivers every 30 days
Description
Clinically proven prebiotic soluble fiber (Sunfiber®) and probiotics (bifidobacterium lactis). Sunfiber® GI delivers true regularity, addressing both occasional constipation and diarrhea, without excess gas, cramping or bloating.* Low FOD...
Reviews
4.8
88 ratings
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Great product
I like this powder over others for several reasons: it's tasteless and dissolves completely. No clumps! Mostly, it's done more for my gut than anything else has.
B
Brenda · May 21, 2026
I've just started taking Tunis and it's only 3 days but I can tell a difference in the gas and bloating already! Yay!
R
Rene · April 18, 2026
Sunfiber GI powder is a good supplement for your gut. With regular use, I know I am receiving healthy prebiotics and probiotics that I need for regular elimination.