Vitamin A (Retinyl Palmitate) + Vitamin D3
Compatible. Timing differs, so follow each supplement's own window.
Verdict
Timing plan
Can be taken togetherNothing blocks them — the same window is what produces the synergy below.
What helps
Vitamin A (Retinyl Palmitate) → Vitamin D3
Balance needed for optimal gene transcription · level ASide by side
| Vitamin A (Retinyl Palmitate) | Vitamin D3 | |
|---|---|---|
| Bioavailability | 90% | 85% |
| Safety rating | 6/10 | 9/10 |
| Cost per month | $12 | $8 |
| Daily dose | 2500-8000 IU | 1000-2000 IU |
| Best timing | With fat containing meal | Morning with fat |
| Evidence level | A | A |
How this score was built
- Baseline for any untested pair: 70
- +12 — synergy at evidence level A
- = 82 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 A (Retinyl Palmitate) and Vitamin D3 together?
Compatible. Timing differs, so follow each supplement's own window. The pair scores 82 out of 100, based on 1 documented interaction records.
What should you not take with Vitamin A (Retinyl Palmitate)?
Nothing in this pairing clashes. Its own page lists everything Vitamin A (Retinyl Palmitate) is documented to conflict with.
When should you take Vitamin A (Retinyl Palmitate) and Vitamin D3?
Vitamin A (Retinyl Palmitate): With fat containing meal. Vitamin D3: Morning with fat. The same window works for both.