Introduction Protein supplements usually consist of one, or a combination of, whey, casein, egg, or soy protein. This review will focus on the two most popular sources of supplemental protein, casein and whey, whose names have become synonymous with “slow”…
Category: Science
Gummy Vitamins: Just Say No
LabDoor scientists analyzed best-selling children’s and adult gummy multivitamins for levels of over 23 key vitamins and minerals. We found major reasons to recommend that gummy vitamins are bad for you, both for your health and your wallet, especially when…
Aspartame vs. Sucralose vs. Saccharin
Introduction Artificial sweeteners are FDA-regulated synthetic sugar substitutes and among the most common ingredients in dietary supplements and processed foods. These compounds can be 100-600x sweeter than regular table sugar, but contribute little or no dietary calories. This unique high-sweetness/low-calorie…
Sugar Substitutes–Frequently Asked Questions
Why is sugar bad for you? Sugar, usually in the form of sucrose (table sugar) and glucose, is conclusively linked to major health risks, including an increased risk of tooth decay, weight gain, and, most significantly, the possibility of developing…
Protein Quality–The 4 Most Important Metrics
The quality of a protein is determined by its essential amino acid composition and the digestibility and bioavailability of its amino acids, according to the Food and Agriculture Association and the World Health Organization (FAO/WHO). Several metrics have been developed…
Natural and Artificial Sweeteners
Natural and artificial sweeteners are present in products in every aisle of your favorite supermarket. They are traditionally marketed towards those who are looking to satisfy their sweet tooth without giving up an increased risk of tooth decay, weight gain,…
Protein Supplements and Diet
Introduction Protein is known to have an essential role in muscle and tissue structure and has been shown to promote satiety, supporting weight loss and appetite suppression. An often overlooked, yet equally important protein function is its role as the…
Choosing Safe Vitamins
1. Recommended Dietary Allowances (RDA): The daily nutrient intake needed to meet dietary requirements for at least 97-98% of healthy Americans. The statistic is vital for determining vitamin deficiencies. We recommend consulting a doctor and/or dietician before adding any dietary…
Soy Protein: Good for Men?
Introduction Soy, whey, and casein are the three most popular supplemental protein sources in the United States. Soy protein is cheap, vegan, and claimed to fight heart disease. But many men continue to steer clear of food and supplement products…
Hidden Glycemic Index Risks of Artificially Sweetened Products
Summary While it may seem that artificial sweeteners cater perfectly to diabetics and “weight-watchers”, many artificially-sweetened foods hide a high Glycemic Index (GI) and/or Glycemic Load (GL). The Glycemic Index is a measure of how a food affects blood sugar…