What Makes Eternal Water Different?
Eternal Water is not manufactured but sourced directly from naturally alkaline springs in the Shasta-Trinity Alps of California and the Smoky Mountains of Tennessee. The water's naturally alkaline state, with a pH between 7.8 and 8.2, comes from filtering through layers of ancient rock, where it absorbs essential minerals and electrolytes like calcium, magnesium, and potassium. This natural process means nothing is added or removed from the water before bottling. In contrast, some other alkaline water brands use a process called electrolysis to artificially manipulate the pH of municipal water sources.
The Science Behind Alkaline Water
Scientific interest in alkaline water focuses on its potential health impacts, though many claims are still under investigation. One of the most frequently cited benefits is its potential to neutralize acid in the stomach. A study in the Annals of Otology, Rhinology & Laryngology suggested that water with a pH of 8.8 could help soothe acid reflux symptoms by deactivating pepsin, an enzyme involved in reflux. Additionally, some research indicates that alkaline water might improve hydration status and aid in maintaining electrolyte balance during and after exercise. It's important to differentiate between naturally and artificially produced alkaline waters, as the former typically contains beneficial minerals absorbed from the earth, while the latter can sometimes pose other concerns.
Potential Health Benefits of Eternal Water
Proponents of natural alkaline water like Eternal cite several potential health benefits:
- Enhanced Hydration: The minerals and electrolytes found naturally in Eternal Water can aid in better hydration and help replenish fluids lost during daily activities or exercise. Some studies also suggest improved hydration at a cellular level.
- Digestive Support: The higher pH of alkaline water may help neutralize stomach acid, which could potentially alleviate symptoms associated with acid reflux and promote better digestive health.
- Bone Health: Some research points to a potential link between consuming mineral-rich alkaline water and improved bone mineral density, though more studies are needed.
- Antioxidant Properties: Alkaline water has been reported to contain antioxidants that may help combat oxidative stress and neutralize free radicals in the body.
Eternal Water vs. Tap Water and Other Brands
To understand whether Eternal Water is a worthwhile investment, it helps to compare it with common alternatives. Below is a comparison table outlining some key differences:
| Feature | Eternal Water | Tap Water (USA) | Purified Bottled Water (e.g., Aquafina) | Mineral Bottled Water (e.g., Fiji) | 
|---|---|---|---|---|
| Source | Naturally alkaline springs | Municipal water systems | Municipal water systems | Natural artesian or spring sources | 
| pH Level | Naturally alkaline (7.8–8.2) | Neutral or slightly acidic (varies by location) | Often slightly acidic (~6.0) | Naturally alkaline (~7.6) | 
| Mineral Content | Naturally occurring essential minerals and electrolytes | Varies significantly depending on source and treatment | Minerals often added back artificially for taste | Naturally contains minerals from its source | 
| Taste | Smooth, crisp, and refreshing | Varies depending on source; can have chemical taste | Can taste flat due to purification process | Known for a smooth, unique taste | 
| Additives | None added; all natural | Chlorine or other treatments may be present | Trace additives and electrolytes added back | No additives in natural form | 
Potential Downsides and Considerations
While drinking naturally alkaline spring water is generally considered safe for most people, some considerations are worth noting. Medical experts caution against believing all marketing claims and stress that more research is needed to fully understand the long-term effects of consuming alkaline water. The human body has its own complex system of maintaining a stable blood pH level (homeostasis), so consuming alkaline water is unlikely to dramatically alter your body's overall pH.
For most healthy individuals, drinking Eternal Water or other natural alkaline waters poses no risk. However, for individuals with certain health conditions, particularly kidney issues, a consistently high intake of alkaline water could potentially lead to mineral imbalances or other complications. It is always advisable to consult a healthcare professional, especially before making significant dietary changes.
Conclusion
So, is Eternal Water healthy for you? The answer depends on your perspective and hydration needs. As a naturally sourced, mineral-rich spring water, Eternal offers pure hydration with naturally occurring electrolytes and a smooth taste that many people enjoy. For those seeking an alternative to tap water or other bottled options with a higher pH and natural mineral content, it presents a solid choice. The health claims surrounding alkaline water should be viewed with a balanced perspective, as definitive scientific evidence is still evolving. Ultimately, staying hydrated is the primary goal, and if a product like Eternal Water encourages you to drink more water, it can be a valuable addition to a healthy lifestyle.
For more information on the science of alkaline water and its potential health effects, you can visit Healthline for additional expert insights.