Vitamin E (Alpha-Tocopherol) + Vitamin K1 (Phylloquinone)
Take together — same timing window amplifies the synergy.
Verdict
Timing plan
Can be taken togetherNothing blocks them — the same window is what produces the synergy below.
What helps
Vitamin K1 (Phylloquinone) → Vitamin E (Alpha-Tocopherol)
Antioxidant protection during storage and transport · level BSide by side
| Vitamin E (Alpha-Tocopherol) | Vitamin K1 (Phylloquinone) | |
|---|---|---|
| Bioavailability | 75% | 80% |
| Safety rating | 8/10 | 9/10 |
| Cost per month | $12 | $8 |
| Daily dose | 100-400 IU | 90-120 mcg |
| Best timing | With fat meal | With fat meal |
| Evidence level | A | A |
How this score was built
- Baseline for any untested pair: 70
- +8 — synergy at evidence level B
- = 78 out of 100
Where to buy
Buying both? Check the timing plan above so they do not cancel each other out.
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Common questions
Can you take Vitamin E (Alpha-Tocopherol) and Vitamin K1 (Phylloquinone) together?
Take together — same timing window amplifies the synergy. The pair scores 78 out of 100, based on 1 documented interaction records.
What should you not take with Vitamin E (Alpha-Tocopherol)?
Nothing in this pairing clashes. Its own page lists everything Vitamin E (Alpha-Tocopherol) is documented to conflict with.
When should you take Vitamin E (Alpha-Tocopherol) and Vitamin K1 (Phylloquinone)?
Vitamin E (Alpha-Tocopherol): With fat meal. Vitamin K1 (Phylloquinone): With fat meal. The same window works for both.