10/19/2026
Your labs are normal, so why do you still feel off?
A blood test shows what’s in your blood. Your body still has to get minerals into the cells that use them, and two peptides your body makes help with that.
Insulin and magnesium: Only 0.3% of your body’s magnesium is in your blood serum. Most is in your bones and muscles. Magnesium gets into cells through carrier proteins, and insulin helps cells take in more and hold on to it.
Hepcidin and iron: Hepcidin is made by your liver and controls how much iron you absorb. A dose of 60 mg or more of iron raises hepcidin, and it’s still raised the next day.
Before you buy a supplement, take these questions to your doctor:
1. Could inflammation be affecting my iron?
2. Should I take iron every other day?
3. Could my magnesium be low even with normal labs?
4. Should my blood sugar or A1C be checked?
Read the full article -
https://phlabs.org/education/peptides-that-help-you-use-magnesium-and-ironnbsp
For general education, not medical advice.