Tag: Filtration

According to a study published in the National Institutes of Health, water from poorly maintained bottled water coolers can contain significantly higher bacterial counts than tap water. This statistic begs the question: are water coolers healthy? The answer depends heavily on proper maintenance, hygiene, and the type of cooler used.

Over 260 years after its founding, Guinness completed its transition to a fully vegan-friendly stout in 2018, removing the animal-derived fining agent isinglass from its production process. This marked a major change for the brand and a significant victory for vegan and vegetarian consumers worldwide who had been campaigning for years.

While water is naturally free of animal products, a surprising number of bottled water brands may not be considered vegan due to their manufacturing processes or added ingredients. The potential for animal-derived substances to be used in filtration or fortification means that consumers committed to a vegan lifestyle need to be vigilant about their choices.

According to the American Society for Parenteral and Enteral Nutrition (ASPEN), the filtration of parenteral nutrition is a critical safety measure to reduce a patient's exposure to particulate matter and potential pathogens. Selecting the correct filter depends largely on the composition of the TPN solution.

While boiling water is a time-tested method for disinfection, a common misconception is that it also removes all chemical impurities. For example, the U.S. Environmental Protection Agency (EPA) explicitly states that boiling does not remove heavy metals, salts, and most other chemicals. This article clarifies which contaminants are affected by boiling water and which are not, offering a complete picture of water safety beyond simple heat treatment.

Scientific studies indicate that beverages with higher levels of congeners, which are chemical impurities, tend to produce more severe hangovers, making the purity of your drink a valid concern. To determine which alcohol has the least impurities, one must examine the production methods, from fermentation to final filtration, which drastically influence the final product's chemical makeup.

According to a nationally representative study, on average, a daily liter of US tap water can provide more than 1% of the dietary reference intake for some minerals. This confirms that yes, tap water does have minerals in the United States, but the content is far from uniform and is influenced by a host of factors.

The Food Chemicals Codex (FCC) includes over 1,200 monographs that establish internationally recognized standards for the identity, purity, and quality of food ingredients. For diatomaceous earth, this standard defines strict criteria, but it is often misunderstood by consumers regarding personal consumption.

The U.S. Environmental Protection Agency (EPA) recommends that municipal drinking water maintain a pH level between 6.5 and 8.5, an aesthetic standard designed for safety and pipe protection. Despite this, many commercial products claim superior health benefits from drinking water with a much higher pH. This guide explores the facts behind water's pH and its actual impact on your health.

Protein powders are typically known for their thick, creamy texture, yet a growing trend of transparent, juice-like protein drinks has emerged. This innovative product is the result of a specialized manufacturing process that transforms opaque protein into a crystal-clear liquid. The technology behind how they make protein powder clear involves several key steps, from source selection to advanced filtration, that sets it apart from traditional milky shakes.