MindPump exposes the RAW TRUTH about health, fitness, nutrition and more... Hosts Sal Di Stefano, Adam Schafer & Justin Andrews pull back the curtain on the mythology, snake oil and pseudo-science that pervades the fitness industry and present science-backed solutions that result in increased muscular development and performance while simultaneously emphasizing health. No fitness institution or fitness "truth" is safe from their quick wit and over 40 years of combined experience in the fitness industry. Produced by Doug Egge. Find Mind Pump and the Mind Pump hosts on Instragram @mindpumpmedia, @mindpumpsal, @mindpumpadam, @mindpumpjustin & @mindpumpdoug and at mindpumppodcast.com. Get expertly programmed Mind Pump training protocols at mapsfitnessproducts.com

2944: Low Reps vs. High Reps — Which Actually Builds More Muscle? (The Answer Surprised Us)

September 11, 2026 02:00:11 21.56 MB ( 152.41 MB less) Downloads: 0

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In this episode the guys break down the low reps vs. high reps debate — covering why both build muscle equally when intensity is matched, why low reps build maximal strength better and high reps build strength endurance, why low reps are easier to recover from, and why doing both in phases produces the best long term results. They also get into Sal starting SS-31 peptide and why he is noticing similar energy and clarity benefits to MOTS-C, Adam microdosing GLP-1 for psoriasis and inflammation and the emerging studies on autoimmune and addiction applications, a new pill that reduces sleep apnea breathing events by 44% by targeting neuromuscular dysfunction, the history and bizarre fashion resurgence of the merkin, a study showing HEPA air filters improved executive function by 12% in 30 days, otter attacks being more serious than anyone expected, Adam's daughter calling her bikini top a boob mask, Manukora as part of the anti-viral immunity stack, a nationwide homeschool study showing 25-29 percentile point improvements across all subjects, and pickleball hitting 479% growth. Then they coach live callers submitted through mplivecaller.com.

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SPOTIFY TIMESTAMPS

0:00 - Intro

2:29 - Low reps vs. high reps — why both build muscle and what makes them actually different

8:08 - Low reps build maximal strength and are easier to recover from — the mechanism explained

9:26 - High reps build strength endurance and are better for lagging body parts

10:42 - Why you should do both in phases rather than mixing them every workout

19:28 - SS-31 peptide — Sal starts it and compares it to MOTS-C for mitochondrial energy

22:01 - Adam's GLP-1 microdose experiment for psoriasis — inflammation down, no weight loss

28:52 - New pill reduces sleep apnea breathing events by 44% — neuromuscular dysfunction explained

31:22 - The merkin — its bizarre history and high fashion resurgence

34:46 - HEPA air filter study — 12% improvement in executive function in 30 days

38:12 - Otters are more dangerous than you think — the Lake Tahoe attack

40:00 - Adam's daughter calls her bikini top a boob mask

46:40 - Manukora as part of the anti-viral immunity stack

52:20 - Homeschool study — 25-29 percentile points higher across all subjects

1:01:38 - Caller: Mark (Wisconsin) — wants to compete in strongman, needs a new fitness goal

1:12:15 - Caller: Leah and Audrey (Wisconsin) — mother and daughter, wrestling athlete, off-season programming

1:31:54 - Caller: Liz (Utah) — aqua fitness instructor for seniors, also dealing with her own joint pain in perimenopause

1:48:29 - Caller: Justin (Florida) — Marine Corps vet, PTSD, bicep tendon rupture, gets 2 months free concierge coaching