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Jeff Nippard@jeffnippardYouTube

I Cut The Number Of Sets I Do In Half

what it claims

Cutting training volume to 1-2 sets per exercise taken close to failure can be enough to maintain nearly all your strength and muscle mass for a period, for far less time invested — but it isn't the approach that maximizes progress.

mixed

The volume science cited in the video (Schoenfeld's 2010/2016 meta-analyses and a 2024 meta-analysis) is real: more weekly sets per muscle generally produces more hypertrophy…

noli's read

The volume science cited in the video (Schoenfeld's 2010/2016 meta-analyses and a 2024 meta-analysis) is real: more weekly sets per muscle generally produces more hypertrophy, with diminishing returns, and effort close to failure matters as much as set count. A very low volume taken to failure can therefore genuinely approach maintenance, or even modest gains, for a fraction of the time — that's not implausible. The personal protocol (100 days, one person) is self-experimentation, not a controlled trial: individual results don't prove anything on their own, even when grounded in solid literature. The general message holds with a caveat: the literature actually favors higher volume over minimal volume for maximizing gains, so 'cutting sets in half' is a time-saving/maintenance strategy, not a pure optimization.

the sources

Claimed by Jeff Nippard. Noli grades the claim, never the person.

Decoded by Noli · August 3, 2026 · the original post

What the graded evidence says

Evidence: B+

Effect: muscle hypertrophy by weekly training frequency (volume-equated vs not) — no significant difference in hypertrophy between higher and lower frequency when weekly volume is equated (25-study meta); higher frequency favored only when it also raised total volume, and that effect was modest
Measured on: healthy trained and untrained adults

For a matched weekly volume, frequency is largely personal preference. Training twice or more per week is at least as effective as once, and can make it easier to accumulate volume with good technique.

Jeff Nippard in the Register53 claims graded · solidity 96/100See their record →

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Others on this

To improve your squat depth, prioritize active mobility work (such as holding the bottom position of a squat with a light counterweight) rather than passive stretching, as the body requires strength and control to fully utilize its range of motion.

holds upSquat University

Doing '3 sets of 12' doesn't build muscle by itself — you have to push near failure (RIR 0-1) and progress load/reps, or the set is wasted.

mixedFabio

Progressive overload isn't a technique you 'apply', it's what happens when you train hard, near failure, with good form, repeatedly — rep ranges (3-5 for heavy lifts, 5-10 for secondary work, 10-20 for isolation) are a framework, not the cause.

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Noli has read similar claims

Other advice in the Register that leans on the same research.

Significantly reducing training volume (to approximately 6 hard sets per muscle group per week) while maintaining high intensity allows for excellent body composition results, even during a cutting phase.

holds upJeff Nippard

Drastically reducing training volume (1-2 working sets per exercise) while maintaining high intensity is an effective strategy for preserving muscle mass and strength during a caloric deficit.

holds upJeff Nippard

A complete 3x/week program (6 compound exercises + 1-2 accessories) is enough for most people; women generally tolerate higher reps better than men; adjust exercises to your body structure.

holds upJeremy Ethier, BKin

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