Supplement × Supplement·a synergy·Emerging evidence

Omega-7 + Sea Buckthorn Oil

Synergy Emerging evidence

Sea buckthorn oil is itself a common omega-7 source, so combining with separate omega-7 can duplicate palmitoleic acid exposure.

From the database

What the row says.

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Pair type
Synergy
Evidence
Emerging
Source citations
1
Scope
Supplement × Supplement
Last verified
June 4, 2026
SynergyEmerging evidence

What is happening. Sea buckthorn oil is itself a common omega-7 source, so combining with separate omega-7 can duplicate palmitoleic acid exposure.

Mechanism. Additive intake of palmitoleic-acid-rich oils.

Recommendation. Avoid duplicate omega-7 products unless intentionally targeting a higher total dose.

Stack Score

How it moves the number.

Effect on the composite score

If both Omega-7 and Sea Buckthorn Oil are in the same stack, this pair applies +2 to your Stack Score (per scored synergy 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
  • 1Larmo PS et al. Sea buckthorn oil vaginal atrophy trial. Maturitas. 2014.Needs sourceNo link

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