




Four spore-based strains with a natural shell that survives stomach acid, so they reach your gut alive.
Refund even if the bottle is empty. Try the whole bottle; not satisfied, get your money back.We asked 350 customers what changed after taking it. These are their answers. Individual results vary.
Many probiotics are fragile bacteria that die in stomach acid before they reach the gut. Spore-based strains travel inside a natural protective shell and wake up in the intestine, where they work.



"Fixed a decade+ long problem"Carlene S. · Verified buyer

Not satisfied? Return it for a full refund at any time, even if the bottle is empty.
One capsule every other day for the first week, then one a day with food.
No. Spores are shelf-stable, so it can live in a cupboard or a travel bag.
Yes. Swap, skip or cancel any time. Subscriptions ship free.
It's suitable for every age. Kids can take it opened into food.
30 capsules · $44.99 subscribed · free shipping