Does Collagen Make You Poop?

Does Collagen Make You Poop?

Collagen is a protein that’s found in the connective tissue of the body. It’s essential for maintaining the structure and integrity of our bodies. It’s also a key ingredient in the skin care industry. Collagen is often used as a cosmetic treatment to plump up the skin and help it retain its elasticity. It’s also used to help reduce wrinkles, and to improve the appearance of scars, stretch marks, and other skin conditions.

But does it make you poop?

Taking Collagen Will Increase the Frequency of Your Bowel Movements

Many people take collagen in an effort to improve their joint health, skin elasticity, and overall appearance. However, collagen can also have a positive effect on gut health. In particular, taking collagen has been shown to increase the frequency of bowel movements.

This is likely due to the fact that collagen helps to keep the intestines lubricated, making it easier for waste to pass through.

Collagen is a hydrophilic molecule, which means it attracts water and acidic molecules. This property may make collagen helpful for constipation because it can help to keep things moving through the digestive system. 

In addition, collagen helps to fortify the intestinal walls, which can prevent leaks and other problems. As a result, taking collagen is a great way to keep your digestive system healthy and functioning properly.

Factors that Can Affect Bowel Movements

Medications: Certain medications, such as opioids and antacids, can lead to constipation.

Age: Bowel habits tend to change as we age due to hormonal shifts and lifestyle changes.

Hormones: Hormonal imbalances during menopause or pregnancy may affect bowel movements.

Lifestyle Habits: Poor sleeping habits or lack of physical activity can also contribute to irregularity in the digestive system.

Supplements: Supplements like iron, calcium, magnesium and vitamin D may cause gastrointestinal issues if taken in excess or without proper guidance from a healthcare professional.

How to Promote Healthy Bowel Movements

If you are concerned about changes in your bowel movements, there are several steps you can take to help promote healthy bowel movements:

Eat a well-balanced diet that includes a variety of fruits, vegetables, whole grains, and lean proteins.

Drink plenty of water to stay hydrated.

Exercise regularly.

Manage stress through techniques such as relaxation techniques, exercise, and therapy.

If you have chronic constipation or diarrhea, speak with a healthcare provider for treatment options.

Collagen and Constipation

Collagen supplements and collagen-rich foods are not known to typically cause constipation, however if you have experienced constipation after taking a collagen supplement it is important to speak with your healthcare provider.

A healthcare provider can help diagnose the underlying cause of the constipation and provide treatment recommendations tailored for your specific needs.

This could include changes in diet, lifestyle habits or medications that may be helpful for relieving symptoms of constipation.

It is always important to talk with your doctor before beginning any type of supplementation program as they may have additional suggestions or concerns related to potential interactions between supplements and other medications you are taking.

Collagen and Diarrhea

Collagen supplements and collagen-rich foods are generally considered safe for consumption and not likely to cause diarrhea.

However, if you are taking a collagen supplement or consuming more collagen than usual in your diet and experience an increase in bowel movements or loose stools, it may be helpful to speak with a healthcare provider.

They can help determine the source of the diarrhea – whether it is related to something else in your diet or lifestyle, a medical condition such as irritable bowel syndrome (IBS), or due to an allergic reaction to the collagen itself.

If necessary, they can provide treatment recommendations that could include dietary modifications, medications, probiotics for digestive health support, lifestyle changes like stress management techniques or exercise therapy.

Collagen Might Make You Feel Bloated

Many people take collagen supplements in order to improve their health, but there is some evidence that collagen might cause bloating. One study found that taking a collagen supplement led to an increase in abdominal bloating and gas. In addition, some people who are sensitive to dairy products may experience bloating when they consume collagen-rich foods such as yogurt or cheese.

Some Forms of Collagen Make You Feel Gassy

When you take a collagen supplement, your stomach acid breaks down the collagen into smaller parts. This process can sometimes cause wind, queasiness, or a feeling of weight in your abdomen. However, these side effects are usually temporary and should pass within a short period of time.  If you experience any unpleasant side effects when taking collagen, be sure to speak with your doctor to see if this supplement is right for you.


In conclusion, while most people will likely not experience any significant changes in their bowel movements when taking collagen supplements or consuming collagen-rich foods, some individuals may notice minor changes such as bloating, gas or mild alterations.

If you are experiencing any of these symptoms and/or if you have chronic constipation or diarrhea that is worsened by the addition of a supplement to your diet then it is important to speak with a healthcare provider for an accurate diagnosis and treatment recommendations.

It is also essential to pay attention to other lifestyle factors that can affect digestion including diet, hydration levels, exercise habits and stress management.

Taking steps towards improving all of these areas could lead to better overall digestive health.