By Elise
Feeling unusually cold, even in mild temperatures, can be uncomfortable and disruptive. Cold intolerance can make it difficult to focus, enjoy outdoor activities, or feel at ease indoors. While it’s sometimes linked to underlying conditions like low thyroid function, anemia, or poor circulation, some people simply have a natural sensitivity to the cold.
Alongside medical evaluation, natural supplements may help address certain nutritional deficiencies or imbalances that contribute to feeling cold. Below are two evidence-based supplements that can support warmth, circulation, and energy balance.
Iron
Iron is essential for producing hemoglobin, the protein in red blood cells that carries oxygen throughout the body. Low iron levels can lead to reduced oxygen delivery, making it harder for your body to generate heat and maintain a comfortable temperature.
- Mechanism of action: Supports oxygen transport and energy production, aiding in heat generation
- Dosage or usage tip: Typical supplemental doses range from 18–27 mg daily, ideally taken with vitamin C to improve absorption; avoid taking with coffee, tea, or dairy
- Buy link placeholder: [Buy Iron here]
Vitamin B12
Vitamin B12 plays a critical role in nerve health, energy metabolism, and red blood cell production. A deficiency can lead to fatigue, poor circulation, and an increased sensitivity to cold, especially in the hands and feet.
- Mechanism of action: Supports red blood cell formation and nerve function, improving circulation and warmth
- Dosage or usage tip: Common doses range from 500–1,000 mcg daily, often in the methylcobalamin form for better absorption
- Buy link placeholder: [Buy Vitamin B12 here]
In Summary
If you struggle with cold intolerance, supplementing with iron and vitamin B12 may help improve circulation, oxygen delivery, and overall energy production—factors that contribute to feeling warmer and more comfortable.
However, persistent cold intolerance can sometimes indicate an underlying medical issue, so it’s important to consult a healthcare professional for proper evaluation before starting new supplements.
This article is for informational purposes only and does not constitute medical advice.