← All stories
Health, Longevity & Biohacking

Norton Claims Food Labels Can Be Off By Up To 20 Percent

By Egleze Editorial Desk · Published July 9, 2026 · Huberman Lab · Essentials: The Science of Eating for Health, Fat Loss & Lean Muscle | Dr. Layne Norton
Norton Claims Food Labels Can Be Off By Up To 20 Percent
Huberman Lab
Huberman Lab
Essentials: The Science of Eating for Health, Fat Loss & Lean Muscle | Dr. Layne Norton

What was said

"Food labels, which we like to think is being, you know, like, from upon high, can have up to a 20% error in them."

Dr. Lane Norton, a PhD scientist and nutrition expert, revealed on the Huberman Lab podcast that FDA-approved food labels can contain errors of up to 20% in their calorie counts. This challenges the precision many people assume when tracking calories for weight loss or muscle gain. Norton explained that despite this variability, consistent tracking can still be effective because the errors tend to be systematic rather than random.

Verification status

Attributed speaker claim

Egleze verified who said this and where. The underlying claim has not been independently established by Egleze.

Source and context

Egleze verified who said this and where. The underlying claim has not been independently established by Egleze.

Programme
Huberman Lab
Episode
Essentials: The Science of Eating for Health, Fat Loss & Lean Muscle | Dr. Layne Norton
Clip time
2:40
Original source
Watch the source segment →
From this episode
Huberman Lab
Huberman Lab

Essentials: The Science of Eating for Health, Fat Loss & Lean Muscle | Dr. Layne Norton

June 25, 2026 · 5 Egleze moments
Read episode summary and key points →

More moments from this episode

Health, Longevity & BiohackingStudy Shows Ultra-Processed Foods Cause 500 Calorie Daily Increase Spontaneously→Health, Longevity & BiohackingCreatine Shows Cognitive Benefits Beyond Muscle Building According to New Research→Health, Longevity & BiohackingNorton Reports Cases of 100 Pound Weight Loss From Switching to Diet Soda Alone→Health, Longevity & BiohackingWheat Protein Failed to Trigger Muscle Growth Until Leucine Added Norton Says→
More stories More from Huberman Lab