NCT07477223

Beef Versus Whey Protein: The Gut Showdown Self-Experiment

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 100 (estimated)
• Sponsor: Efforia, Inc · Industry
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

Test whether a doctor-formulated protein made from real beef is more digestible than standard whey protein powder. For the first 30 days, participants receive either standard whey protein powder or Equip Protein and track how the gut responds weekly. At the 30 day mark, all participants receive the standard Equip protein to track differences in digestability.

Detailed description

This remotely administered decentralized trial is designed to critically assess the digestive and overall well-being impact of Equip's Prime Protein, a beef-based protein powder, in comparison to standard whey protein. In an era where nutrition claims are often promoted without rigorous testing, Equip is committed to substantiating the benefits of its protein powder through real-world evidence. Over a span of 60 days, this study will employ a cross-over design whereby participants will document their digestive experiences, energy levels, and overall health, providing valuable insights into how each protein source influences gut comfort and tolerability. Participants in this study will either start with the standard whey protein and transition to Equip's chocolate-flavored beef protein at the halfway mark or use Equip's product from the outset. This methodology allows for a comprehensive comparison between the two protein sources, aiming to offer individuals a clearer understanding of how different proteins affect their gut health. Through daily structured surveys and feedback, participants will not only learn how their bodies respond to each protein type but also contribute to critical data that could potentially elevate the standard of evidence within the supplement industry. The significance of this study extends beyond individual health, aiming to challenge and reshape the broader nutrition and supplement landscape. Most companies in the supplement industry base their claims on marketing rather than empirical evidence. By conducting this rigorous, real-world study, Equip is holding itself to a standard of scientific accountability and transparency. The findings from this trial will not only inform participants' choices but also aim to advance the entire field towards cleaner, evidence-based nutrition practices. By identifying which protein source better supports digestion and overall comfort, this study stands to make a meaningful impact on public health and industry standards, moving the focus from marketing claims to measurable, scientifically valid outcomes. More information can be found on the study recruitment page here: https://app.efforia.com/prime-protein-chocolate-gastrointestinal-health/

Conditions

• Digestion

Interventions

Type	Name	Description
DIETARY_SUPPLEMENT	Beef protein	Original beef protein powder chocolate flavor, manufactured by Equip, packed with 21g of complete protein, plus naturally occurring collagen and gelatin
DIETARY_SUPPLEMENT	Chocolate whey protein	Whey protein isolate is a dairy-derived protein powder containing ≥90% protein by weight, with minimal lactose and fat. The product is provided as a flavored powder and administered orally when mixed with water. The product does not contain added bioactive ingredients beyond standard whey protein isolate.

Timeline

• Start date: 2026-02-06
• Primary completion: 2027-02-06
• Completion: 2027-02-06
• First posted: 2026-03-17
• Last updated: 2026-03-17

Locations

1 site across 1 country: United States