Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

Proper Nutrition Inc., Intestive, 500 mg, 120 Capsules (Discontinued Item)

Proper Nutrition Inc., Intestive, 500 mg, 120 Capsules (Discontinued Item)

Earn 5% Loyalty Credit ?


Out of Stock - Discontinued
  • Shipping Weight:
    0.3 lbs
    Switch to Metric units
  • Product Code: PNI-10434
  • UPC Code: 660599104345
  • Package Quantity: 120 Capsules
  • Dimensions:
    5.5 x 3.5 x 2 in, 0.25 lbs
    Switch to Metric units
Product Overview


  • Intestinal & Bowel Support
  • Maintains Healthy Bowel Function
  • A Natural Dietary Supplement
  • Contains Seacure Concentrated White Fish Protein

Intestive - Intestive with Seacure, an easy-to-absorb protein concentrate of nearly 100% assimilable bioactive peptides, amino acids and omega-3 fatty acids naturally derived from white fish, has been shown to be a safe and beneficial way to promote intestinal health and maintain healthy bowel function. A select committee of the Food and Nutrition Board of the U.S. National Academy of Sciences has endorsed the safety and effectiveness of a concentrate of protein from fish. Intestive also supplies colostrum, which supports the immune system at the intestinal lining, and boswellia, which supports the structure of the intestinal lining.

Suggested Indications: When taken as directed, Intestive is a natural, drug-free way to promote intestinal and bowel function.

Suggested Use

Recommended Adult Intake: Take four to six capsules per day, unless otherwise directed by a health care professional. Best taken on an empty stomach.

Other Ingredients

Gelatin capsules

Contains no excipients or fillers, whey, soy, wheat or gluten. Colostrum used is free of casein, lactose and fat.


To maintain freshness, store at controlled room temperature. Avoid storing in excessively humid or moist conditions.

Precautions: Pregnant or lactating women should consult a health care professional before using any dietary supplement

Keep out of reach of children

Use this product as a food supplement only. Do not use it for weight reduction

Supplement Facts
Serving Size: 4 capsule (2 g)
Servings Per Container: 30
  Amount Per Serving % Daily Value*
Calories 10  
Total Fat 0.15 g <1%*
Cholesterol 4 mg 1%
Protein 1 g <1%
Vitamin B12 0.23 mcg 4%
Sodium 5 mg <1%
Potassium 30 mg 1%
White fish† 1.8 g **
Omega-3 19 mg **
Colostrum 160 mg **
Boswellia 40 mg **
* Percent daily values are based on a 2,000 calorie diet.
** Daily Value Not Established.
†As Seacure
iHerb Customer Reviews

A great help

Posted by beafawcett on Mar 20, 2015 | Verified Purchase

I have had gut issues for years which i have managed primarily with probiotics. Within a week this product had settled my gut function and after a month i tapered off my dose and still have good gut health I did find [and this is just my experience] that i was help by using sacchramyses boulardia once my gut was stable. It seemed then I was able to fight some long sttled bugs which also seem now to be gone. Really helpful. I will keep pack on hand but maybe not needed. And i do still use a probiotic, but less frequently and a less expensive brand.

Was this review helpful to you?

Thanks for your feedback!

Proper Nutrition Inc., Intestinal and Bowel Support

Posted by Reviewer2809230 on Dec 24, 2014 | Verified Purchase

I suspect that this product works. I was hoping it would seal my leaky gut. One round of treatment didn't complete the job, and I was also low on sleep while taking it. I plan to try another round or two and get better sleep this time.

Was this review helpful to you?

Thanks for your feedback!

Great product. Very poor customer service!

Posted by Reviewer2695159 on Sep 05, 2013 | Verified Purchase

Intestive is a great product, but sometimes iHerb is really SLOW when it comes to shipping my order. Try to call them on their customer service number and be prepared to wait a long time (more than 5 minutes on hold) and when you finally do get someone they will not be of any real help. What has happened to customer service in the USA? Does any company, including iherb, really care about their customers? Everything is so impersonal now with the internet. Miss the good old days when a person actually answered the phone. Wake up iherb and at least get more people to answer the phone!

Was this review helpful to you?

Thanks for your feedback!


Posted by ShelleyP on Aug 13, 2013 | Verified Purchase

I actually only purchased the Intestive because the seacure was out of stock but I think I'll keep buying it as it works very well. This has helped my husband's diverticulitis tremendously and has helped to reduce my gallbladder pain as well. I was having discomfort before my evening meal almost every night and now it's only happening infrequently. We've also been using the Heather's Tummy care which is also really helping with the stomach issues.

Was this review helpful to you?

Thanks for your feedback!

unexpected positive results

Posted by Reviewer2117535 on Jul 25, 2013 | Verified Purchase

I took antibiotics 4 times within a year and wound up with the most severe constipation and body aches. There was no amount of good bacteria I could put back into my body that seemed to normalize my symptoms. I was bloated and gassy and just miserable. I had some Seacure in the house from awhile back which I tried for a few weeks until I finished the package. Ordered Intensive because Seacure was on back order. After two weeks, what I noticed was a profoundly different level of body pain. After 3 weeks, my body pain was nearly all gone. My appetite seemed to normalize where I could tell when I was hungry and when I was full. Prior to this moment, I walked around always thinking I was hungry. The fact that my body aches almost totally disappeared baffled me because this product wasn't designed to address things like arthritis or fibromyalgia. But I'm starting to think that I had a leaky gut for so long that I never really acknowledged that the pains were caused because of dysbiosis. This is what Seacure Intensive seems to be addressing on a very deep level. I am so glad that Seacure was out of stock and Intensive is what I bought. I generally take 4-6 pills per day in divided doses. It's working miraculously. I'm still a bit constipated after just 3 weeks on this product but to be relived of body pain is why I'm going to continue to keep taking it. I just believe with time, my gut will fully heal and my bowels will normalize. Heavy duty antibiotics can really damage the entire body. Bravo, Intensive!!!!

Was this review helpful to you?

Thanks for your feedback!