# Peptide Differences - Episode 2803 Page: https://stenobird.com/podcast/fitness-confidential-43733/peptide-differences-episode-2803 Text version: https://stenobird.com/podcast/fitness-confidential-43733/peptide-differences-episode-2803.md Podcast: [Fitness Confidential](https://stenobird.com/podcast/fitness-confidential-43733) Published: 2026-05-20T12:00:00+00:00 Episode link: https://angriesttrainer.libsyn.com/peptide-differences-episode-2803 Audio file: https://dts.podtrac.com/redirect.mp3/traffic.libsyn.com/secure/angriesttrainer/WedChrisS-052026-WVTop1End.mp3?dest-id=117301 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/fitness-confidential-43733/episodes/peptide-differences-episode-2803 Duration seconds: 3531 ## Resource Episode 2803 - Vinnie Tortorich and Chris Shaffer discuss peptide differences in weight loss, natural weight loss, protein intake, and more. https://vinnietortorich.com/2026/05/peptide-differences-episode-2803 PLEASE SUPPORT OUR SPONSORS Pure Vitamin Club Pure Coffee Club NSNG® Foods VILLA CAPPELLI EAT HAPPY KITCHEN YOU CAN WATCH THIS EPISODE ON YOUTUBE - @FitnessConfidential Podcast Vinnie's workout videos are available to purchase! Choose from a 2-day, 4-day, or 6-day workout–or buy all three at a discount! TO PURCHASE VINNIE'S WORKOUT VIDEOS, CLICK THIS LINK: https://vinnietortorich.com/workout Peptide Differences Vinnie is not above changing his mind if he gets new, reliable information. (4:00) Some forms of GLP-1s caused weight loss, but up to 60% of that loss was lean muscle mass, which is detrimental to health. (12:00) Different brands focus on different goals; however, weight and muscle loss can vary across brands. If you lose weight naturally, without assistance from GLP-1s, you may lose only 15-25% of your muscle mass. (15:00) The best thing doctors can do is also teach people how to eat properly, as the likelihood of staying on a weight-loss drug long-term is low. It is recommended that you start working out on Day One of your program. Don't wait until after you lose weight. (23:30) Recommend protein intake. (27:00) The older you are, the greater the challenge of keeping muscle mass. Eggs are an excellent source of protein. (37:00) Whole milk is associated with lower rates of childhood obesity. (40:30) A recent study from the U.K. came up with a health suggestion that seems a little iffy. (50:00) The liver is a meritocracy. (55:00) Sucrose and fructose affect the liver differently, but neither is good for the liver. The NSNG® VIP GROUP IS NOW CLOSED AGAIN AS… ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/fitness-confidential-43733/episodes/peptide-differences-episode-2803/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/fitness-confidential-43733/peptide-differences-episode-2803.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.