Iron & Ferritin

Vitamin C interacting with iron at the intestinal surface, illustrating how vitamin C supports non-heme iron absorption in the gut

Vitamin C and Iron Absorption: How Much You Nee...

ALPHYCA Research Team

Vitamin C helps non-heme iron meals work better when the pairing is built into the plate.

Tea placed separately from an iron-rich plant-based meal illustrating how timing affects iron absorption from food

Tea and Iron Absorption: Timing Your Brew If Yo...

ALPHYCA Research Team

Tea timing matters most when the brew lands with the meals or supplements doing the heavy lifting for iron.

Woman drinking coffee with a subtle biological overlay of the intestinal lining showing iron particles interacting near absorption surface

Coffee and Iron Absorption: Do You Need to Quit...

ALPHYCA Research Team

Coffee timing matters most when the cup lands with the meals or supplements doing the heavy lifting for iron.

Vegan iron-rich foods including lentils, chickpeas, tofu, leafy greens, seeds, dried apricots and citrus on a kitchen table

Iron-Rich Foods for Vegans: The Best Plant Sour...

ALPHYCA Research Team

Vegan iron does not need to be complicated. Build repeatable meals with lentils, beans, tofu, tempeh, seeds, fortified foods and vitamin C pairings.

Woman lying tired on a sofa in a bright living room, representing common low ferritin symptoms such as fatigue, low energy, poor stamina, and reduced daily resilience.

Low Ferritin Symptoms: What They Feel Like and ...

ALPHYCA Research Team

Low ferritin symptoms often show up as low energy, poor stamina and a sense that your battery never fully recharges. Here is what to notice and what to do next.

Normal Ferritin Levels: What "Normal" Can Miss (Women vs Men)

Normal Ferritin Levels: What "Normal" Can Miss ...

ALPHYCA Research Team

Your ferritin result is normal — but you still feel tired. This article explores what laboratory reference ranges can and cannot tell you about iron status, why women typically have...