I definitely have felt a difference, I have more energy- I havent lost any weight but the energy is noticeable throughout the day
(PubMed) Termanini B, Gibril F, Sutliff VE, Yu F, Venzon DJ, Jensen RT
Pathway-level effects
For example, in 2015, a randomized clinical trial of elderly men with sarcopenia found that 15g of daily collagen peptide supplementation, in combination with resistance training, led to improvements in multiple parameters: muscle strength, fat mass, and fat-free mass.40 For another example, a 2023 study of subjects with ultrasound-confirmed musculoskeletal inflammation concluded that locally injected collagen peptides could effectively and safely treat collateral ligament pain, indicating positive implications for physical recovery.41 It isnt clear how collagen compares to other peptides in facilitating these outcomes, as head-to-head studies arent available
If you inject only once a day, the peptide disappears from your system for most of that 24-hour window
Strengthens skin, hair, and nails by addressing vitamin deficiencies
