L-Nutra vs Epic Systems

Side-by-side comparison of AI visibility scores, market position, and capabilities

Epic Systems leads in AI visibility (86 vs 52)
L-Nutra logo

L-Nutra

ChallengerHealthcare

Longevity Nutrition & Fasting Science

L-Nutra created the patented ProLon Fasting Mimicking Diet, backed by 25+ years of USC longevity research and 37 clinical studies; a 2024 Nature Communications study showed 2.5-year biological age reduction after 3 cycles.

AI VisibilityBeta
Overall Score
C52
Category Rank
#325 of 596
AI Consensus
66%
Trend
stable
Per Platform
ChatGPT
48
Perplexity
58
Gemini
47

About

L-Nutra is a nutri-technology company pioneering nutrition for longevity through evidence-based dietary programs and plant-based therapies. Founded by Dr. Valter Longo — director of the USC Longevity Institute and one of the world''s leading longevity scientists — L-Nutra commercializes decades of academic research into practical consumer and clinical nutrition products. Its flagship product, ProLon, is the world''s first patented Fasting Mimicking Diet (FMD): a 5-day proprietary nutrition program that provides carefully calibrated calories and macronutrients to trigger the cellular rejuvenation and metabolic benefits of fasting while allowing food consumption. ProLon is backed by 25+ years of scientific research, tested across 37 clinical studies, and protected by 134 global patents.

Full profile
Epic Systems logo

Epic Systems

LeaderHealthcare

EHR Systems

Epic holds over 42% of U.S. acute care hospital EHR market share and is embedding AI across 150+ clinical workflows for 2026, while facing antitrust scrutiny.

AI VisibilityBeta
Overall Score
A86
Category Rank
#10 of 596
AI Consensus
70%
Trend
stable
Per Platform
ChatGPT
83
Perplexity
83
Gemini
83

About

Epic Systems Corporation was founded in 1979 by Judith Faulkner and is headquartered in Verona, Wisconsin, remaining privately held with Faulkner as majority owner. The company develops large-scale electronic health record systems and reports that more than 305 million patients have a record in Epic, covering the majority of U.S. academic medical centers and large health systems including Kaiser Permanente, Mayo Clinic, Johns Hopkins, and Cleveland Clinic. Epic commands approximately 42% of U.S. acute care hospitals and nearly 55% of acute care hospital beds, making it the undisputed market leader in enterprise EHR.

Full profile

AI Visibility Head-to-Head

52
Overall Score
86
#325
Category Rank
#10
66
AI Consensus
70
stable
Trend
stable
48
ChatGPT
83
58
Perplexity
83
47
Gemini
83
48
Claude
92
58
Grok
92

Key Details

Category
Longevity Nutrition & Fasting Science
EHR Systems
Tier
Challenger
Leader
Entity Type
brand
brand

Capabilities & Ecosystem

Capabilities

Only Epic Systems
EHR Systems

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