Is Dasani Water Bad For You? A Comprehensive Guide

Water is essential to life and it is important to make sure you are drinking the best quality water possible. Dasani is a popular brand of bottled water that is readily available and affordable.

While drinking water is essential to staying hydrated and maintaining good health, there are concerns about the quality of water from some bottled water brands. 

In this article, we will examine the ingredients in Dasani water, its health benefits, and what experts have to say about its safety, in order to determine whether or not Dasani water is bad for you.

What is Dasani Water?

Is Dasani Water Bad For You

Dasani Water is a brand of bottled water produced by the Coca-Cola Company. It was first introduced in the United States in 1999 and is now available in many countries around the world.

The water is purified through reverse osmosis and enhanced with minerals for taste. It is sold in various sizes and flavors, including lemon, strawberry, and raspberry.

Nutrition Facts of Dasani Water

Dasani Water is purified water that is enhanced with minerals for taste. According to the Coca-Cola Company, the manufacturer of Dasani Water, the ingredients in their water include purified water, magnesium sulfate, potassium chloride, and salt.

Here’s what each ingredient does:

  1. Purified water: Dasani Water is made from purified water that has been filtered and treated to remove impurities and contaminants.
  2. Magnesium Sulfate: Magnesium sulfate is a mineral that is added to the water for taste. Magnesium is an essential mineral that plays a role in several bodily functions, including regulating blood pressure, maintaining strong bones, and supporting a healthy immune system.
  3. Potassium Chloride: Potassium chloride is a salt substitute that is added to the water for taste. It is often used as a replacement for regular salt to help reduce sodium intake.
  4. Salt: A small amount of salt is added to the water to enhance its taste. Salt is also added to help replenish electrolytes that may be lost during physical activity or sweating.

According to the Coca-Cola Company, Dasani Water contains no calories, fat, carbohydrates, sugar, or protein.

Pros and Cons

As Dasani Water is simply purified water, there are no additional nutritional benefits or drawbacks.

However, here are some potential pros and cons to consider:


  • Dasani Water is purified and filtered, making it free of harmful contaminants such as bacteria, viruses, and chemicals.
  • The compact packaging makes it convenient for on-the-go hydration.
  • It may encourage individuals who dislike the taste of tap water to drink more water overall.


  • The plastic packaging is not environmentally friendly and can contribute to pollution.
  • The purification process removes minerals that may be beneficial to health.
  • It can be more expensive than tap water.

It’s important to note that some of the cons can be mitigated by using a refillable water bottle instead of single-use plastic bottles.

Health Benefits of Dasani Water

Dasani water is essentially purified water, which means it is free of most contaminants and impurities that can be harmful to health. Drinking enough water is essential for overall health, as it helps to maintain body fluids, regulate body temperature, and transport nutrients throughout the body. 

Some potential health benefits of drinking Dasani water include:

  1. Hydration: Staying hydrated is important for optimal physical and mental performance. Drinking enough water can help improve cognitive function, boost energy levels, and prevent dehydration-related issues such as headaches, fatigue, and constipation.
  2. Weight management: Drinking water before meals can help reduce appetite (4) and calorie intake, leading to weight loss. Additionally, replacing sugary beverages with water can help reduce overall calorie and sugar intake.
  3. Improved skin health: Drinking water can help keep the skin hydrated and improve its overall appearance. Adequate hydration can also help prevent dryness, flakiness, and other skin problems.

It’s worth noting that the health benefits of drinking Dasani water are not unique to this brand, as many other brands of purified water offer similar benefits.

What Do Medical Experts Say About Dasani Water?

Most medical experts generally agree on the importance of staying hydrated and drinking clean water for good health. 

The safety of Dasani Water and its compliance with regulations set by the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA) have not been called into question.

According to the Centers for Disease Control and Prevention (CDC), “Water helps your body maintain its temperature, remove waste, and lubricate your joints. If you don’t drink enough water, you may become dehydrated. Dehydration can alter mood and cause irritability, headaches, and sleepiness. It can also increase your risk for chronic diseases such as diabetes and obesity.”

Scientific Studies on Dasani Water

There are no specific studies on Dasani water as a brand, but there are studies on the health benefits and risks of drinking water in general. Here are five studies and their sources:

  1. An article published at Harvard T.H Chan School Public of Health mentioned the health benefits of water consumption, including maintaining body fluid balance, regulating body temperature, and promoting healthy digestion.
  2. A study published at the National Library of Medicine found that even mild dehydration can impair cognitive performance.

Note: None of these studies specifically address Dasani water, as they focus on water in general. However, they provide insights into the health benefits and risks of drinking water.

What do Health experts say about Dasani Water?

Some health experts argue that Dasani Water is a healthy beverage choice due to its purity and the added minerals, while others question the source of the water and the potential impact of the added minerals on health.

One example of a positive perspective on Dasani Water comes from the American Heart Association, which recommends drinking water, including bottled water like Dasani, as a way to stay hydrated and support overall health 

On the other hand, some experts have raised concerns about the potential for Dasani Water to contain contaminants, such as the presence of bromate (a potential carcinogen) in the water. 

The Environmental Working Group (EWG) has also expressed concerns about the quality of Dasani Water, based on their analysis of the water source and the additives used in the product 

It is important to note that while opinions on the healthfulness of Dasani Water may vary, drinking water in general is widely recognized as a critical component of maintaining good health.

Who Should Avoid Dasani Water?

Dasani Water is generally considered safe for consumption by most people. However, individuals with certain medical conditions or who are on certain medications may need to be cautious or avoid drinking it altogether.

  1. Sodium-restricted diet: Dasani Water contains a small amount of sodium, which may not be suitable for individuals on a sodium-restricted diet. In such cases, it is advisable to consult a healthcare professional before consuming Dasani Water.
  2. Kidney disease: Individuals with kidney disease or those undergoing dialysis may need to restrict their water intake, including Dasani Water, to avoid overloading the kidneys.
  3. Chlorine sensitivity: Dasani Water is treated with chlorine to eliminate bacteria and other impurities. Some people may be sensitive to chlorine in drinking water.
  4. Fluoride intake: Dasani Water contains added fluoride, which may not be suitable for individuals who already get enough fluoride through their diet or other sources.

Alternatives to Dasani Water

Some alternatives to Dasani water include:

  1. FIJI Water: This is a popular brand of bottled water that is sourced from an underground aquifer in the Yaqara Valley of Viti Levu, one of Fiji’s two main islands.
  2. SmartWater: This is a brand of bottled water that is vapor-distilled to remove impurities, then enhanced with electrolytes to provide a clean, crisp taste.
  3. Evian: This is a premium brand of bottled water that is sourced from the French Alps and is known for its mineral content and crisp, refreshing taste.


Does Dasani Water contain any added minerals or electrolytes?

Dasani Water doesn’t have added minerals or electrolytes. It is purified water that undergoes a process of reverse osmosis and is then enhanced with a blend of minerals to improve its taste.

How long can you keep an unopened bottle of Dasani Water?

An unopened bottle of Dasani Water can last indefinitely if stored properly, in a cool and dry place, away from direct sunlight and chemicals.

Can you reuse or refill a Dasani Water bottle?

It is not recommended to reuse or refill Dasani Water bottles, as they are intended for single-use only and may contain harmful bacteria after initial use.

Does Dasani Water have any environmental impact?

Like any plastic water bottle, Dasani Water has an environmental impact due to its production, transportation, and disposal. Consumers are encouraged to recycle the bottle after use.

Is Dasani Water suitable for infants or young children?

Dasani Water is generally safe for infants and young children, but it is recommended to consult with a pediatrician before introducing it to their diet.

Conclusion: Is Dasani Water bad for you?

After researching the ingredients, health benefits, expert opinions, and potential risks of Dasani water, it can be concluded that it is a safe and healthy choice for hydration. Dasani water does not contain any harmful additives or chemicals and provides essential hydration to the body. 

However, some people may want to avoid drinking Dasani water due to environmental concerns about the packaging and the potential presence of microplastics. It is always recommended to choose reusable water bottles or glass containers to reduce waste and protect the environment.

Overall, Dasani water is a convenient and healthy option for staying hydrated, as long as it is consumed in moderation and the bottle is disposed of properly.


  1. Rondanelli, M., Faliva, M. A., Tartara, A., Gasparri, C., Perna, S., Infantino, V., Riva, A., Petrangolini, G., & Peroni, G. (2021, August). An update on magnesium and Bone Health. Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine. Retrieved April 19, 2023, from 
  2. Eftekhar, B., Skini, M., Shamohammadi, M., Ghaffaripour, J., & Nilchian, F. (2015, September). The effectiveness of home water purification systems on the amount of fluoride in drinking water. Journal of dentistry (Shiraz, Iran). Retrieved April 19, 2023, from 
  3. JM;, B. J. N. K. C. A. S. (n.d.). Water-deprivation headache: A new headache with two variants. Headache. Retrieved April 19, 2023, from 
  4. Dennis EA;Dengo AL;Comber DL;Flack KD;Savla J;Davy KP;Davy BM; (n.d.). Water consumption increases weight loss during a hypocaloric diet intervention in middle-aged and older adults. Obesity (Silver Spring, Md.). Retrieved April 19, 2023, from 
  5. Palma, L., Marques, L. T., Bujan, J., & Rodrigues, L. M. (2015, August 3). Dietary water affects human skin hydration and biomechanics. Clinical, cosmetic and investigational dermatology. Retrieved April 19, 2023, from 
  6. Poitras, C. (2012, February 24). Even mild dehydration can alter mood. UConn Today. Retrieved April 19, 2023, from 
  7. Water. The Nutrition Source. (2021, July 6). Retrieved April 19, 2023, from 
  8. A;, A. (n.d.). Cognitive performance and dehydration. Journal of the American College of Nutrition. Retrieved April 19, 2023, from 
  9. Kurokawa, Y., Maekawa, A., Takahashi, M., & Hayashi, Y. (1990, July). Toxicity and carcinogenicity of potassium bromate–a new renal carcinogen. Environmental health perspectives. Retrieved April 19, 2023, from 
  10. Tips for dialysis patients with fluid restrictions. (n.d.). Retrieved April 19, 2023, from 
  11. Author links open overlay panelM.J. Gutmann M.D., AbstractTwo patients with urticaria and angioneurotic edema are reported. In both of these cases the chlorinated drinking water was found to be the cause of the symptoms., Dutton, L. O., & Watson, S. H. (2005, May 16). Urticaria caused by chlorinated drinking water. Journal of Allergy. Retrieved April 19, 2023, from 

Next, check out some recent reviews you might find useful:

Is Ensure Good For You?

Is Ginger Beer good for you?

Is Instant Coffee Bad For You?

Is Mountain Dew Bad for You?


  • Marixie Manarang, MT, undergrad MD

    Marixie Manarang is licensed Medical Laboratory Scientist and an undergraduate of Doctor of Medicine (MD). For one year, she completed her internship training in a government hospital, primarily catering to retired veterans and their dependents. Through her preceptorships in medical school, she gained exposure to patients from various medical departments. Marixie’s passion for writing stems from her excellent medical background, being a mother, and a strong desire to assist the elderly and others in need. Education: Our Lady of Fatima University Doctor of Medicine (MD), Doctor of Medicine (2012-2015), Angeles University Foundation Doctor of Medicine (MD), Doctor of Medicine (2009-2011), Angeles University Foundation Bachelors, Medical Technology (2004-2009)






Leave a Reply

Your email address will not be published. Required fields are marked *