Iron Bisglycinate + Vitamin D3 (Calcidiol)
No documented interaction. Standard timing for each applies.
0
compatibility
0
synergies
0
conflicts
Verdict
70
out of 100
No known interaction
No documented interaction. Standard timing for each applies.
Timing plan
Can be taken together
Iron Bisglycinate
With vitamin c between meals
18-65 mg elemental
Vitamin D3 (Calcidiol)
With fat containing meal
5-20 mcg (medical supervision)
No documented interaction either way, so each keeps its own schedule.
Side by side
| Iron Bisglycinate | Vitamin D3 (Calcidiol) | |
|---|---|---|
| Bioavailability | 90% | 95% |
| Elemental mineral | 27.4% | —% |
| Cost per 100 mg absorbed | $9.77 | $22456.14 |
| Safety rating | 7/10 | 6/10 |
| Cost per month | $30 | $80 |
| Daily dose | 18-65 mg elemental | 5-20 mcg (medical supervision) |
| Best timing | With vitamin c between meals | With fat containing meal |
| Evidence level | A | B |
How this score was built
- Baseline for any untested pair: 70
- = 70 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 Iron Bisglycinate and Vitamin D3 (Calcidiol) together?
No documented interaction. Standard timing for each applies. The pair scores 70 out of 100, based on the absence of any documented interaction between them.
What should you not take with Iron Bisglycinate?
Nothing in this pairing clashes. Its own page lists everything Iron Bisglycinate is documented to conflict with.
When should you take Iron Bisglycinate and Vitamin D3 (Calcidiol)?
Iron Bisglycinate: With vitamin c between meals. Vitamin D3 (Calcidiol): With fat containing meal. The same window works for both.