They monitored their muscle mass, body weight, and overall health.

Before diving into creatine supplements, explore other options for optimizing your physique and physical performance. Examples of sustainable and animal-based creatine products • Whey protein: Whey protein is a popular supplement used by athletes and bodybuilders to support muscle growth and recovery. It is often sourced from cow’s milk and can be derived from grass-fed or conventional dairy sources. While whey protein can be a healthy addition to a balanced diet, it is not a direct source of creatine. •

[1] https://www.change.org/petitions/ to agree trump is unfit to lead the us

Step 1: Understanding the Context of the Summaries

The given summaries appear to be related to petitions, specifically those focused on environmental issues and political concerns. The first summary does not provide any specific information, while the second summary mentions the need to sign a petition to agree that Donald Trump is unfit to lead the United States.