Can You Drink Distilled Water? A Complete Guide
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Water is essential to life, but not all water is created equal. If you’ve ever seen bottles labeled “distilled water” at the supermarket or heard of someone using a water distiller at home, you might wonder: What is distilled water? Is it safe to drink? In this article, we’ll explore what makes distilled water special, whether it’s suitable for everyday drinking, and when it may (or may not) be the best choice.
What Is Distilled Water?
Distilled water is purified water obtained through distillation. This process involves boiling ordinary water until it turns into steam. The steam is then collected and liquefied again, removing most of the impurities, minerals, and contaminants originally present in the water.
As a result, distilled water is extremely pure. Unlike tap water or spring water, it contains virtually no dissolved minerals, salts, or other substances. This is why distilled water is widely used in medical equipment, laboratories, steam irons, aquariums, and even car batteries—anywhere absolute purity is required.
In short:
Tap water → Contains minerals, chlorine, and sometimes contaminants.
Filtered water → Removes many impurities but retains valuable minerals.
Distilled water → Removes nearly all impurities, including minerals.
Is Distilled Water Safe to Drink?
The short answer: Yes, distilled water is safe to drink. It is free of harmful chemicals, bacteria, and heavy metals sometimes found in untreated water. However, there are some important details to consider:
- Mineral Deficiencies: Distilled water does not contain calcium, magnesium, potassium, or other essential minerals commonly found in natural water sources. While we get most of our minerals from food, mineral-rich water can supplement our daily mineral intake.
- Bland Taste: Due to its lack of minerals, distilled water tastes bland, even slightly flat, compared to spring or tap water. Many people find it less refreshing.
- Short-Term vs. Long-Term Consumption: Occasional or short-term consumption of distilled water does not pose a health risk. However, if your diet is not balanced, relying exclusively on distilled water over a long period of time may lead to mild mineral deficiencies.
So, while distilled water is safe to drink,it may not be the best choice for daily hydration compared to mineral-rich filtered water.
Pros of Drinking Distilled Water
- Pure and Contaminant-Free: Distillation removes chlorine, lead, nitrates, pesticides, bacteria, and viruses. If you’re concerned about contamination or poor tap water quality, distilled water can provide peace of mind.
- Ideal for People with Compromised Immunities: Those undergoing chemotherapy or organ transplants, or those with weakened immune systems, can benefit from ultrapure water.
- For Areas with High Tap Water Contamination: If your local tap water contains harmful contaminants or is poorly regulated, distilled water may be a safer choice.
Cons of Drinking Distilled Water
No Beneficial Minerals: Unlike spring water, distilled water does not contain minerals such as calcium or magnesium.
Possible Mineral Leaching: Because distilled water contains no minerals, small amounts of minerals can sometimes leach from food or containers, but this effect is minimal.
Flat Taste: Many people prefer the taste of mineral-rich water, making distilled water less appealing for everyday drinking.
How Is Distilled Water Made?
Distilled water can be purchased bottled at stores, but many households choose to make their own using a water distiller.
The PUREPLUS Water Distiller still has a total capacity of 4 liters (1.1 gallons) and delivers 750 watts of power for rapid water distillation. With this still, you can easily and quickly collect pure water, distilling at rates exceeding a quarter gallon per hour and up to 6 gallons per day.
When Should You Drink Distilled Water?
- Short-term use: Safe when traveling to areas with questionable tap water quality.
- Detoxification programs: Sometimes used as part of a detoxification diet.
- Medical needs: Recommended for people with certain health conditions.
However, for daily hydration, many experts recommend alternating between filtered and spring water to ensure purity and nutritional balance.
Final Thoughts
So, can you drink distilled water? Absolutely. It’s one of the purest water sources available and is safe to drink. However, whether it’s suitable for daily drinking depends on your lifestyle, diet, and taste preferences. If you want the purest water possible, free of contaminants, distilled water is ideal. However, if you prioritize adequate hydration while also supporting your mineral intake, filtered or spring water may be a better choice for daily drinking.
Ultimately, balance is key. A home water distiller can provide clean drinking water. However, when combined with a mineral-rich diet (or alternating with filtered water), you’ll reap the benefits of both: pure water and nutrients.
