Senokot Products for Constipation

Medically Reviewed by Beth Johnston, PharmD, BCPS on October 17, 2025
4 min read

Senokot products are used to treat constipation. Constipation is when it is hard for you to poop or you don’t poop as often as usual. Constipation may be temporary or it may last a longer period of time. There are many things that can contribute to constipation, some of which are listed below.

  • Not getting enough exercise
  • Not getting enough water (dehydration)
  • Ignoring the need to poop
  • Certain medicines

Senokot products contain either sennosides or senna leaf powder extract, which is a stimulant laxative that works to stimulate the muscles of your intestines, helping poop move through and out of your body.

Some Senokot products may also contain a stool softener called docusate. Docusate works to soften your poop by lowering the surface tension of the water and fat in your poop, allowing it to mix into your poop more easily. This can help poop move through your body more easily.

Side effects may vary depending on the ingredients in the specific product you are using. Some possible side effects include stomach pain or cramps, diarrhea, nausea, or a change in the color of your pee.

Stop taking the product if you get a rash or hives. Get medical help right away if you have signs of a serious allergic reaction, such as trouble breathing or swelling of the face, lips, or throat.

Constipation may be the result of a serious problem or pregnancy. Before taking any Senokot product, talk to your health care provider if you are pregnant or have any of the following. 

  • Stomach pain
  • Nausea or vomiting
  • A sudden change in your pooping pattern that lasts more than two weeks

Pay close attention to the starting dose of your Senokot product. Do not take more than the maximum dose. Both the starting dose and maximum dose may differ based on the age of the person who will take it. Closely read the label of your product.

Senokot products may take about 6-12 hours to help support a bowel movement. Taking a Senokot product before bedtime is recommended.

Stop taking Senokot and talk to your health care provider if you need to use a laxative, such as Senokot, for one week or more, have bleeding from your butt (rectal bleeding), or are not able to poop after using the product.

Some Senokot products contain sugar and may not be the best choice for people with diabetes. Some Senokot products may contain an artificial color like yellow 5 or other ingredients that can cause an allergic reaction. Carefully read the label of your Senokot product before taking it.

Some Senokot products are considered dietary supplements. The FDA does not approve dietary supplements, and they do not test their safety or effectiveness.

If you are taking a Senokot gummy or soft chew, chew them fully before swallowing.

There may be side effects, additional warnings, and interactions with other medicines that are not listed here. These may vary depending on the combination of ingredients in the specific Senokot product you are using. Always check the label before taking any over-the-counter medicine. Do not take more than the recommended dose. Talk to your doctor or pharmacist about your health conditions and other medicines to help determine which products are safe for you.

Your age, medical conditions, and allergies may help you select a Senokot product. There are Senokot products for adults and children as young as 2 years old.

People between 2 and 11 years of age

ProductFeatures 
Senokot Kids Gummies 
  • Gummy (senna leaf powder extract) in a mixed berry flavor that is chewed and swallowed
  • Contains sugar and coconut oil
  • No artificial colors or sweeteners, high fructose corn syrup, wheat, eggs, milk, tree nuts, peanuts, soy, fish, shellfish, polyethylene glycol (PEG), or parabens
  • Gluten-free, dairy-free, and vegetarian

People at least 2 years of age

ProductFeatures
Senokot Regular Strength 
  • Tablet (sennosides) that is swallowed
Senokot-S Dual Action 
  • Tablet (sennosides and docusate) that is swallowed
  • Contains FD&C Yellow #5 Lake (tartrazine) 
Senokot Laxative Gummies
  • Gummy (senna leaf powder extract) in a mixed berry flavor that is chewed and swallowed
  • Contains sugar and coconut oil
  • No artificial colors or sweeteners, high fructose corn syrup, eggs, shellfish, fish, peanuts, polyethylene glycol (PEG), or parabens
  • Gluten-free, dairy-free, and vegetarian

People at least 4 years of age

ProductFeatures  
Senokot Laxative Soft Chews
  • Soft chew (senna leaf powder extract) in a mixed berry flavor that is chewed and swallowed
  • Contains sugar, corn syrup, soy, Red 40 Lake, and coconut oil

People at least 6 years of age

ProductFeatures  
Senokot Extra Strength 
  • Tablet (sennosides) that is swallowed
  • Contains lactose