SuppScore

Ingredient form · L-Theanine

Camellia Sinensis Extracts

Also sold as EGCG + L-Theanine EMT™.

Rating
Great
Multiplier
×1.25
Rank among L-Theanine
1 of 5
Updated
1 Sept 2026

Part of L-Theanine

How Camellia Sinensis Extracts compares

VersusAlphawave L-Theanine×1.25Graded the same, at ×1.25.VersusL-Theanine×1.25Graded the same, at ×1.25.VersusL-Theanine (Green Tea)×1.25Graded the same, at ×1.25.VersusCamellia Sinensis (Matcha/EGCG/L-Theanine EMT™)×1A step down at ×1.

Or see every form ranked by absorption evidence.

References

  1. pmc.ncbi.nlm.nih.gov
  2. ncbi.nlm.nih.gov
  3. link.springer.com

Reviewed by the SuppScore advisory board

Every score on this page is computed from the SuppScore ingredient database using our published scoring rules. Our advisory board maintains those rules and the ingredient data behind them, and takes no payment from the brands whose products are scored.

Meet the advisory board · Last reviewed 1 Sept 2026

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Other L-Theanine forms

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