








🦠 Elevate your gut game — because your microbiome deserves the best!
Thorne Sacro-B Probiotic delivers 10 billion CFU per capsule to support digestive health, relieve occasional constipation, and strengthen gut immunity by boosting secretory IgA. Trusted by elite athletes and healthcare pros, this gluten-free, third-party tested supplement ensures purity and potency for your daily wellness routine.



J**R
Highly recommend, although it is so efficient you may only want to take a half a capsule.
The value of the money spent here is well.You get more than what you think you do.Because you may only need to take a half a capsule.It is organic, and it is neutral.It doesn't test for allergies.Intolerances, anyway, are not in this.It is just neutral, there is no gunk.In it.Highly recommend.I've had this tested by Dr.🙂
S**D
Our “Go To” probiotic.
This is a very high quality probiotic. They are expensive but definitely worth it.
C**S
Be aware of the rice bran if giving this formula to animals
Not its intended use, I know. But this uses rice bran as filler, and rice bran, in enough quantity, can potentially interfere with taurine:"One study found that cats fed a diet of 25% or more rice bran had lower taurine levels, which can lead to a taurine deficiency. Taurine is an essential amino acid for cats that can only be found in animal protein. A deficiency can cause blindness and congestive heart failure."I'm sure it's a very small amount but just something to be aware of. Great overall formula, though. And a very helpful probiotic, I've found.
A**N
Very effective
Has helped me after having difficulty with a Colin for infection and became septic. This really put me back on the right track.
S**.
All Thorne’s products are pure and excellent!
Thorne provides the highest quality! I love their products but they are very pricey. I find their products worth it though.
P**E
It helps, but only while you're taking it
These pricey supplements do help settle your digestive tract, but only while you take them. They won't re-set your intestinal flora, just enhance it. That being said, they work beautifully. I was initially skeptical, but began taking them upon a doctor's recommendation. Within a few days, I noticed a tremendous difference. If you suffer from IBS-D, bloating, and cramps, these will calm your symptoms. I haven't seen any side effects or drawbacks, other than the price.
A**V
Saccaromyces Boulardii
Why did you pick this product vs others?:Been taking these for years love it
D**A
I Trust Thorne.
I've been using Thorne supplements for 43 years, and I trust them.
Trustpilot
3 weeks ago
3 weeks ago