Distilled vs Spring Water: The Ultimate Guide (2025)

Water is essential to life. It makes up about 65% of your body, and you need to replenish it constantly. Women need about 2.2 liters per day, and men need around 3 liters.

There are several types of water to choose from, including distilled and spring water. This article will compare distilled vs spring water, highlighting their differences, uses, and potential benefits and drawbacks.

The key differences between these two types of water lie in their mineral content and how they’re processed. Spring water comes from underground sources and contains naturally occurring minerals like calcium and magnesium. Distilled water, on the other hand, is purified through distillation, removing almost all minerals and impurities.

What is spring water?

Spring water is water that comes straight from a natural spring. It’s bottled at the source after being naturally filtered through rocks and soil.

Characteristics of natural spring water

Spring water naturally contains minerals such as calcium and magnesium. The exact mineral content can vary quite a bit depending on the source. The presence of these minerals gives spring water its refreshing taste.

Pros of spring water

Because spring water comes from a natural source, it contains minerals that can be good for your health. These minerals provide vital nutrients that your body needs.

Many people enjoy the refreshing taste of spring water because of the minerals it contains.

Cons of spring water

If spring water isn’t properly sourced and filtered, it can become contaminated. For this reason, spring water should be regularly tested for bacteria, nitrates, and heavy metals.

It’s also worth noting that not all bottled water labeled “spring water” is actually spring water. In fact, about 45% of bottled water labeled as spring water is actually treated tap water, so it’s important to check the source to make sure your spring water is authentic.

What is Distilled Water?

Distilled water is water that has been purified through a process called distillation. This involves boiling the water and then collecting the steam as it cools and condenses back into liquid form. The distillation process removes pretty much everything, including minerals and contaminants, resulting in highly pure H2O.

Pros of Distilled Water

  • High Purity: Because it’s been stripped of nearly everything, distilled water is often used in applications where purity is key.
  • Specific Uses: Distilled water is great for appliances like steam irons and humidifiers because it prevents mineral buildup. It’s also used in labs and certain medical applications.

Cons of Distilled Water

  • Lack of Minerals: The flip side of that purity is that distilled water lacks essential minerals. Some believe that drinking it long-term could lead to mineral deficiencies and increased acidity in the body.
  • Flat Taste: Because all the minerals have been removed, distilled water can taste kind of flat or bland.
  • Potential Contamination: Even though it starts out pure, distilled water can become contaminated if it’s not stored properly. Always keep it in clean, tightly sealed containers in a cool, dark place.

Comparing Uses: Spring Water vs. Distilled Water

While both spring water and distilled water can hydrate you, they each have their own strengths and weaknesses.

Drinking and Everyday Use

Most people prefer to drink spring water because of its taste and the minerals it contains. Spring water hydrates you and gives you a small boost of minerals at the same time.

Distilled water can be used for drinking, but it’s not typically recommended as your primary source of hydration because it lacks those naturally occurring minerals.

Specific Applications of Distilled Water

Distilled water really shines in situations where purity is key.

You’ll find it in medical and laboratory settings, where it’s used to sterilize equipment and prepare solutions.

Around the house, distilled water can prevent mineral buildup in appliances like irons, humidifiers, and car cooling systems.

And because of its purity, it’s sometimes used in cosmetic formulations.

Why water quality analysis is so important

No matter the type of water you choose, quality analysis is key. Here’s what to keep in mind:

Ensuring safe spring water

  • Test it regularly. Spring water should be tested on a regular basis to make sure it’s free from contaminants like bacteria, nitrates, and heavy metals. Monitoring the water quality is essential to ensure it’s safe to drink.
  • Protect the source. The spring source must be protected from potential pollution from nearby land, animal waste, or industrial runoff.

Distilled water quality assurance

  • Store it properly. Distilled water should be stored in a clean, sealed container to prevent it from becoming contaminated. Regularly check distilled water for any signs of contamination, such as an off smell or color.
  • Monitor the distillation process. Make sure the distillation process is actually removing the impurities it’s designed to remove. Water quality analysis is crucial for ensuring that the water you’re drinking is safe.

Frequently Asked Questions

Is spring or distilled water better for brewing coffee or tea?

For brewing, spring water is often preferred. The minerals in spring water can enhance the flavor profiles of coffee and tea. Distilled water, being completely pure, can sometimes result in a flat or bland taste, as it lacks these flavor-enhancing minerals. It really comes down to personal preference.

What is the healthiest bottled water to drink?

There’s no single “healthiest” bottled water, as it depends on your individual needs. Spring water generally contains beneficial minerals, while purified water (including distilled) is free from contaminants. Consider your priorities – mineral content versus purity – and choose accordingly. Always check the label for specific mineral content and potential additives.

Is it better to drink distilled or spring water?

Again, it depends! For general hydration, spring water is a good choice due to its mineral content. Distilled water is suitable for specific purposes like cleaning appliances or in situations where you need absolutely pure water, but it’s not necessarily “better” for everyday drinking.

Should I use spring water or distilled water for baby formula?

Check the instructions on your baby formula first. Some formulas recommend using distilled or purified water to avoid any potential contaminants. If you’re unsure, consult your pediatrician. They can provide the best advice based on your baby’s individual needs and the specific formula you’re using.

Putting It All Together

Spring water and distilled water can both hydrate you, but they’re very different. Spring water naturally contains minerals and has a crisp, refreshing taste, while distilled water is about as pure as water can get.

The best type of water for you depends on how you’re going to use it. For everyday drinking, spring water is a great choice. But when you need water that’s free of minerals, chemicals, and contaminants, distilled water is best.

No matter what kind of water you choose, be sure to check the water quality reports to make sure it’s safe to drink.