Colon Pure™ Unflavored | GNC

Natural Brand™ Colon Pure™ Unflavored


Item # 350971


Size: 90 Servings

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Note: This product cannot be sold in Canada


Product Information


Purified Psyllium Husk

For relief of occasional constipation (irregularity). This product generally produces bowel movements in 12 to 72 hours. Several days may be needed to establish regularity. Daily consumption of dietary fiber can offer many health benefits and plays a crucial role in promoting the health of the colon. Dietary fiber provides bulk, eases passage and helps to speed transit time through the digestive tract. It also aids in glucose absorption and may promote healthy cholesterol levels. Experts in the field of health and nutrition agree that adults should consume 25 to 35 grams of dietary fiber every day to maintain good health.

Label (click image to enlarge)


Fill an 8 oz. glass with cool water, milk, fruit juice or other liquid. Taking this product without enough liquid may cause choking (see warning). Sprinkle one rounded teaspoonful of powder into the liquid. Stir rapidly and drink immediately. An additional glass of liquid is helpful. USUAL ADULT DOSAGE: One rounded teaspoonful one to three times daily before or after meals, at bedtime or as directed by your healthcare provider. CHILDREN 6 to 12 YEARS OF AGE: Half the adult dose or less than 8 fl oz. of liquid as directed by your healthcare provider. CHILDREN UNDER 6 YEARS OF AGE: Consult your healthcare provider.

Other Ingredients

Psyllium Seed Husks

Nutrition Facts

Serving Size  1 rounded teaspoon(s)
Servings Per Container  90

Amount Per Serving     % DV

Calories 20  
  Calories from Fat 0  

Total Fat 0g  
  Saturated Fat 0g  
Trans Fat 0g  
Cholesterol 0mg  
Sodium 20mg   1%
Total Carbohydrate 5g   2%
  Dietary Fiber 5g   20%
  Sugars 0g  
Protein 0g  
Calcium 0  
Iron 1.44   8%

Vitamin A 0   0%
Vitamin C 0   0%

** Daily Value (DV) not established.


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4.4 / 5.0
34 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Unflavored psyllium
I'm pleased to have available unflavored psyllium. Doctors removed my colon completely and recommended using psyllium without citric acid, which is an irritant. Your GNC product dissolves relatively quickly in water. The only draw back is that it is more expensive than products with all the additives (sugar, flavoring, citric acid, etc.), which doesn't seem right!

David J. Popovic
December 14, 2017
3 months ago
Does not mix well
This fiber blend clumps up way too much. Not anywhere near as good as the "old" formulation.
November 24, 2017
Best thickening fiber!
I use this thickening fiber in my morning smoothie. It helps keep all the ingredients in suspension so that there isn't a choking pile of solids at the bottom of my glass.

I've tried using a non-thickening fiber, but my smoothie ends up watery and most of the nutritious ingredients are left in an inedible heap at the bottom.
November 3, 2017
4 months ago
Mix it right and it's perfect!!!
I see that some people have issues with "thickness"...I find that if I have a container with a solid lid and leave enough space to shake when mixing that it is very consumable....Yes you wait it will thicken and/or if you put to much or don't shake well enough.....but if you find the "taste" you like/can tolerate then this stuff does a great job!!....wish it was included in promotional sales more often!!
May 24, 2017
I have been taking this product daily for over 15 years. In my opinion, the newest ones I received are not the same. The "powder" mixes differently and I get a different "result"....not pleasant.

I know GNC will tell me its the same....but in my opinion its not....time to find another product.
July 31, 2016
Happy Happy Happy!!!
Love this product! I haven't been regular for a long time, have tried several different brands of fiber. I have taken this product for one week now and have had great success. No negative side effects. The texture takes getting used to, but it grows on you especially after seeing the results!!!
September 13, 2015
This product is the best!
I take this product every morning and have for years. Great for keeping the colon cleaned out!
February 7, 2014
Wonderful product. I'll always buy it..
This is the most wonderful product I have found to solve all my problems as now I can take my calcium and vitamine D. I mix it with juice punch or water if I want to. Excellent results.
August 20, 2013
July 24, 2013
Works great
After years of struggling with constipation from taking Tylenol 3 for chronic pain, I came across this product and it works. I tried Metamucil which didnt help, but this product helps, which is weird considering both have psyllium husk. I take one scoop before bed and when I wake up it makes me go. Im concerned though because I get chest pain from taking it. I dont want to stop taking it, though, because it works wonders
May 27, 2013