Updated: 09/12/2017
By Summer Banks Aug 10, 2017

Digestive health may promote weight-loss. We’ll find out if Colosan ingredients, side effects and clinical research help seal the deal. Additionally, we focused on customer reviews and testimonials. Then, we summarized the facts to give you the info you need.

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What is Colosan?

Firstly, Colosan is a colon cleanser for men and women. The active ingredient is magnesium. You’ll use the supplement up to three times per day. It supports colon health, by removing “toxins” and improving regularity.

Family Health News, founded in 1998, makes Colosan. Online retailers and the parent company website sell the supplement. We like the connection between digestive health and weight-loss, but read on…

Colosan Side Effects – “Positive or Negative?”

One issue we encountered is Colosan side effects. “The active ingredient is magnesium,” said our Research Editor. “This mineral is beneficial to health, but can also cause a laxative effect.”

One customer stated, “After taking, Colosan made me have to go.”

Then again, not every dieter commented about side effects.

According to WebMD, “Taking magnesium by mouth is helpful as a laxative for constipation and to prepare the bowel for medical procedures.”

Another user mentioned, “This stuff works better than anything without harmful side effects.”

User Comments – “Positive or Negative?”

We found some discouraging reviews of Colosan. “Does not work at all I took six pills twice, and it doesn’t work,” commented a customer.

“I’ve tried many products to try, and relief stomach issues and this product honestly is no different than the rest of them,” reported another.

On the other hand, the effect a supplement varies by user.

“Works as advertised, just order the pills instead,” stated a dieter.

“Excellent product, a little goes a long way. I’d strongly suggest for to start small for those who have never used it before like me,” posted another.

Our research connects the dots between side effects and a reduction in long-term success. There’s an issue if customers experience adverse reactions while using Colosan.

The Science – “Evidence-Based?”

At DietSpotlight, we look for research supporting claims. As for Colosan, this formula does contain magnesium. There are studies showing the mineral promotes digestive health and relieves the symptoms of constipation. The only concern is that it may cause a laxative effect.

The Bottom Line – Does Colosan Work?

Can digestive health lead to weight loss? Well, we like that Colosan ingredients are natural and that the longevity of the company. We wanted to see a stronger connection between the supplement and research. There is the issue with users reporting side effects, but this is a rare occasion.

If your goal is to slim down, we suggest a supplement promoting weight-loss by using clinically-tested ingredients, backed by positive comments and not associated with harmful side effects.

Among the best products we’ve seen this year is one called Dietspotlight Burn. The supplement combines four clinically-tested ingredients to promote weight-loss. All of the extracts have been shown to help accelerate metabolism and ignite fat loss. Dieters tell us they see great results, but don’t mention harmful side effects.

Also, the makers of Dietspotlight Burn are so confident in their product, that they’re offering customers a Special Trial Offer.

Learn More About Burn HD »
Summer Banks Dietspotlight Author
About the Author:

Summer Banks, Director of Content at Dietspotlight, has researched over 5000 weight-loss programs, pills, shakes and diet plans. Previously, she managed 15 supplement brands, worked with doctors specializing in weight loss and completed coursework in nutrition at Stanford University. full bio.

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