GutPro® Powder

30 g.


In stock

GutPro® Probiotic Powder - by Organic 3, Inc.

For those with super sensitive digestive systems

Created for the "the sensitive of the sensitive" and the "canary in the coal mine," GutPro® by Organic 3 is a game changer!* Certain strains found in other probiotics that can cause acidosis, histamine and other adverse reactions are not present in GutPro®. This unparalleled hypoallergenic formula can help "kick start" the digestive system, maximize the absorption of nutrients from a real food diet, and ultimately, support the entire immune system.*


Bifidobacterium bifidum, Bifidobacterium breve, Bifidobacterium infantis, Bifidobacterium lactis, Bifidobacterium longum, Lactobacillus gasseri, Lactobacillus plantarum, Lactobacillus salivarius.

Shipping Info

We ship Monday through Wednesday, using two day premium shipping services that includes tracking.

Organic 3 probiotics are freeze-dried, so they hold up well to warm temperatures.

When temperatures exceed 75°F, we recommend our optional Cold Pack Shipper, which adds one or more ice packs (depending on the size of the order) and insulated packaging. These ice packs are not designed to stay cold during the entire shipment process, but do provide adequate protection. The ice packs may arrive warm, or even hot. This is normal and expected, but does not reduce the potency. Our Cold Pack Shipper also works well for our other products that are kept in cold storage.

If the temperature is above 95°F in your area at the time of ordering, we recommend shipping the probiotic with our optional Dry Ice Shipper. This will provide significant protection from excessive heat.

Please note: We cannot ship dry ice to a P.O. box.

We take pride in making sure your orders are handled with the utmost care, and arrive to you in a timely manner.



Product requires refrigeration for long-term storage. Keep away from moisture. Can be kept at room temperature for up to two weeks while traveling.


Infants (use GutPro® Infant only): Place a pencil point amount of GutPro® Infant in the baby's mouth prior to nursing or mix with a small amount of breastmilk or formula on a spoon and give immediately before feeding.Increase the dose in tiny increments if needed or as guided by a qualified healthcare professional.

Note: You may not need to give infants probiotics daily. Depending on your baby's sensitivity, you may choose to give the probiotic less frequently (every other day, bi-weekly, once per week, etc).

Toddlers (1-2 years of age): Add a pencil point amount of GutPro® Infant powder to your toddler's food and increase to a quarter of the smallest spoon over time or as directed by a healthcare professional. May be given once daily or every other day.

Young children (3-5 years of age): Add a pencil point amount of GutPro® powder or Primal Gut™ powder to your child's food and increase slowly over time or as directed by a healthcare practitioner. Do not go beyond half of the smallest measuring spoon (see above graphic). May be taken once daily or every other day.

Older children (5-12 years of age): Add an eighth or a quarter of the smallest measuring spoon of GutPro® powder or Primal Gut™ powder (see above graphic) to your child's food and slowly increase over time to half or all of the smallest measuring spoon.

For sensitive children and children closer to the age of 5, do not go beyond half of the smallest spoon. May be taken once daily or every other day.

Teens and Adults: Start the protocol by adding a quarter to half of the smallest measuring spoon of GutPro® powder or Primal Gut™ powder to food and increase over time to a full Drop or Smidgen. May be taken once daily or every other day.

Frequently asked questions

GutPro® Infant is recommended for anyone under the age of 2. However, because it's such a gentle formula it is also ideally suited for very sensitive individuals of all ages, or those taking probiotics for the first time. It is our least potent formula.

GutPro® Powder is best for ages 3 and over, or children between the ages of 2 and 3 who have already used the Infant formula. It contains one extra strain (L. plantarum) and is twice the potency of GutPro Infant.  GutPro is a powerful probiotic that does not require large doses. It is, however, suited for sensitive individuals who may have reacted to certain strains of bacteria found in other probiotic formulas. This product is also available in GutPro® Capsules.  Click here to learn about the difference between GutPro® Powder and GutPro® Capsules.

Primal Gut™ is recommended for those who have used probiotics in the past and are at more advanced stage of digestive healing. It contains the highest number of strains of all 3 formulas, so is ideal for individuals who are looking to introduce a wider variety of bacteria to their regimen. It is our most comprehensive formula.

The age to progress from one formula to another for every person varies. Since everyone is unique and responds differently to different formulas, it's important to take into account the individual's health history, diet, metabolism, and recommendations by a practitioner - not just the age.  As always, be sure to go low and slow when introducing a new supplement to your regimen. 

We recommend taking the probiotic in the morning, and most importantly with a meal. It is beneficial if the meal also contains some fat. Through our research, this is when we have found the best time for the probiotic to survive the stomach acid and reach the intestines where they belong.

You can mix GutPro® in a smoothie, or sprinkle it on some cold or lukewarm food. We do not recommend taking it in liquids.

GutPro® contains only histamine neutral or histamine degrading strains, so it is great for those that struggle with histamine intolerance.

Histamine neutral strains include: Bifidobacterium bifidum; Lactobacillus gasseri; Lactobacillus salivarius; Lactobacillus plantarum*

Histamine degrading strains include: Bifidobacterium breve; Bifidobacterium infantis; Bifidobacterium longum; Bifidobacterium lactis

*Lactobacillus plantarum lowers tyramine and putrescine and has no effect on histamine

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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Deborah B.
United States

For my son with autism and leaky gut

I highly recommend this product for any child on the spectrum or off. It has worked wonderful to heal my son’s never ending battle with leaky gut and autism. His gut is the key to his functioning and many people do not realize the body creates more neurotransmitters in the gut then the brain. My son’s mental health has improved and is very stable and he is recovering. Gut pro is a must in the protocol I have designed for him as a mother and a naturopath.


Great product!

For years I’ve taken different probiotics to help repopulate healthy flora in my stomach, but some of them raised my histamine levels. Thankfully, this probiotic is different and doesn’t do that. An added benefit is that it helps with regularity. A double win! So glad I found this!



Hi Sharon, We're so happy to hear that you're having success with your GutPro probiotic by Organic 3, Inc. Indeed, the folks at Organic 3 put immense thought and research into the formula, so as to minimize negative histamine reactions - and help support - regularity - from the get-go. We are honored to serve you - and so glad you found us! Take care, The Corganic Team


Best probiotic ever!!

This probiotic is hands down the best. We have tried others and they have all failed in comparison. My son has autism and chronic gut issues. With the powder we are able to mix it into his medicine and avoid extra sugar or additives.



Hi Elizabeth, Thank you so very much for your feedback. We're thrilled that GutPro by Organic 3, Inc. is working so well for your family and your sweet son : ) When formulating GutPro probiotic, the folks at Organic 3 took lots of feedback into account from parents of children with autism. We're so happy to hear this is helping, and we're honored that we can support your family along this special healing journey. Warmly, The Corganic Team

Dominique C.
United States

Best probiotic

This probiotic has helped significantly in bringing down my histamine levels. I was getting hives on my arm everyday, but now they hardly ever surface. Thanks for a great product



Hi Dominique, Thanks so much for sharing your experience with your histamine issues. We are so very glad to hear that GutPro by Organic 3, Inc. has been a part in turning that around! We're honored to serve you - and wish you the best... especially healthy skin : ) Warm regards, The Corganic Team

vineeta a.
United States

GutPro Powder

I've used many probiotics over the years, but GutPro works best for me. I stopped taking it recently while traveling and immediately felt much better when I added it back to my diet. My digestive system works better and my bowel motions are more regular.



Hi Vineeta, Thanks so much for sharing your experience. We understand how the search for the right probiotic can take a while - and are so happy to hear that GutPro by Organic 3, Inc. is the one for you! We're also glad to hear it's helping support your digestion, especially after travel. We're honored to serve you - and appreciate all of your support. Warmly, The Corganic Team