By Leo
A skin crawling sensation, sometimes described as tingling, prickling, or the feeling of insects moving across the skin, can be very uncomfortable. This symptom—also called formication—may be linked to stress, anxiety, nerve irritation, or nutrient imbalances. For many people, it can interfere with rest, focus, and overall quality of life, especially when it happens at night or during periods of fatigue.
While identifying and addressing the underlying cause is important, natural supplements can offer gentle support. Certain nutrients help calm the nervous system, promote relaxation, and improve nerve health, which may reduce these unsettling sensations.
Here are two evidence-based supplements that may help with skin crawling sensations.
Magnesium
Magnesium is a key mineral that supports nerve function and muscle relaxation. Low magnesium levels are associated with heightened nerve excitability, which can contribute to tingling, twitching, or crawling sensations under the skin. Supplementing with magnesium may help calm the nervous system and reduce these uncomfortable feelings.
- Mechanism of action: Supports nerve regulation and promotes relaxation of muscles and nerves
- Dosage or usage tip: 200–400 mg daily, ideally taken in the evening to support restful sleep
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Vitamin B12
Vitamin B12 is essential for maintaining healthy nerves and red blood cells. Deficiency can lead to nerve irritation and symptoms like tingling, numbness, or a crawling sensation in the skin. Ensuring adequate B12 intake supports nerve repair and may help reduce abnormal sensory experiences.
- Mechanism of action: Supports nervous system health and repairs nerve pathways
- Dosage or usage tip: 500–1,000 mcg daily, often taken as a sublingual tablet or capsule for better absorption
- Buy Vitamin B12 here
Summary
A skin crawling sensation can be distressing, but targeted supplements may help calm the nervous system and improve overall comfort. Magnesium helps reduce nerve excitability and promotes relaxation, while vitamin B12 supports nerve repair and healthy function. Together, these supplements may ease symptoms and support long-term nerve health.
Always consult with a healthcare professional before starting new supplements, especially if skin crawling sensations are persistent, severe, or accompanied by other neurological symptoms.
Medical Disclaimer: This article is for informational purposes only and does not constitute medical advice.