NutriStack
CautionEmerging evidence
What is happening. High-dose fish oil plus vitamin E family supplements may add bleeding tendency.
Mechanism. Potential additive antiplatelet effects.
Recommendation. Use standard doses and stop before procedures if advised.
Supplement × Supplement·a caution·Emerging evidence
Fish Oil + Tocotrienols
Caution
Emerging evidence
High-dose fish oil plus vitamin E family supplements may add bleeding tendency.
From the database
What the row says.
Every entry follows the same shape: what is happening, the mechanism, and the recommendation.
Substances
Fish Oil and Tocotrienols
Pair type
Caution
Evidence
Emerging
Source citations
1
Scope
Supplement × Supplement
Last verified
June 4, 2026
Stack Score
How it moves the number.
Effect on the composite score
If both Fish Oil and Tocotrienols are in the same stack, this pair applies −5 to your Stack Score (per scored caution row).
The full algorithm, the clamping rules, and four worked stacks are at /methodology/stack-score.
Sources
Sources, by evidence tier.
Every claim on this page is cited. PMIDs link straight to PubMed.
Reference material
1- 1Asbaghi O et al. Tocotrienol lipid meta-analysis. Phytother Res. 2021.Needs sourceNo link
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