Question 1

What is the difference between Iodine and Vitamin B12?

Accepted Answer

Iodine is classified as a Essential nutrient, Thyroid support, Neurodevelopmental (Halogen, Essential trace element) while Vitamin B12 is classified as a Essential nutrient, Neuroprotective (Corrinoid, Cobalt-containing organometallic compound). They share 0 effects in common, with 3 effects unique to Iodine and 2 unique to Vitamin B12.

Question 2

Is it safe to combine Iodine and Vitamin B12?

Accepted Answer

There is no direct interaction data available for combining Iodine and Vitamin B12. This does not mean the combination is safe. Always exercise caution and research thoroughly.

Question 3

Which is stronger, Iodine or Vitamin B12?

Accepted Answer

At common doses via oral, Iodine is typically dosed at 150–300 mcg while Vitamin B12 is dosed at 500–1000 mcg. However, "stronger" depends on context — potency, subjective intensity, and duration all factor in. These substances have different pharmacological profiles and comparing raw potency is not straightforward.

	Iodine	Vitamin B12
Class	Essential nutrient, Thyroid support, Neurodevelopmental	Essential nutrient, Neuroprotective
Common Dose (oral)	150–300 mcg	500–1000 mcg
Total Duration	1.2–4.8 hrs	1.2–4.8 hrs
Routes	Oral	Oral

Level	Iodine	Vitamin B12
Threshold	45 mcg	60 mcg
Light	75–150 mcg	100–500 mcg
Common	150–300 mcg	500–1000 mcg
Strong	300–500 mcg	1000–2500 mcg
Heavy	1100 mcg	5000 mcg

IodinevsVitamin B12

At a Glance

Dosage

oral

Duration

oral

Oral

Oral

Effects

Unique to Iodine3

Unique to Vitamin B122

Safety

Interaction: Iodine + Vitamin B12

Iodine — Dangerous Interactions

Vitamin B12 — Dangerous Interactions

Frequently Asked Questions