Natural Home Remedies for Itchy Skin

Introduction

Itchy skin, also referred to as pruritus, is a common experience that may occur across all age groups. It is typically described as an uncomfortable sensation that creates the urge to scratch. This sensation can be localised to a specific area or felt more broadly across the body.  

Itchy skin is not usually a severe problem. It is generally self-manageable and subsides within a few weeks. However, if your skin becomes itchy, a rash may develop. You may experience severe itching even without any rash or any other symptoms.  

Persistent scratching may compromise the skin’s natural barrier, which plays a vital role in protecting the body from external elements. As a result, the skin may become more vulnerable to environmental irritants. Ongoing itching may also contribute to discomfort during daily activities and may even affect rest or sleep¹.   

Itchy skin due to food allergies can be a medical emergency and the presentation can range from mild to severe. These symptoms may include sneezing, itchy eyes, swelling, rash, hives, stomach cramps, nausea, vomiting, and difficulty in breathing. Seek immediate medical care when you observe these symptoms.

Dr Ashish Bajaj, M.B.B.S, M.D. in Clinical Pharmacology and Toxicology

What Causes Itchy Skin?

Itching is usually caused by histamine in the body, which is a chemical substance released in the body during immune reactions^1,2. Histamine may cause symptoms of redness and itching which can be associated with skin damage, dryness, rashes, and insect bites. 

Itchy skin can be caused by various factors, including^1,3:  

• Changes in the weather 
• Allergic reactions to food, latex, pollen, medicines, and insect bites  
• Skin conditions like dryness, eczema, and psoriasis  
• Contact with irritating chemicals, cosmetics, and other substances  
• Infestation with parasites such as pinworms, scabies, head and body lice  
• Hormonal changes during pregnancy  
• Certain conditions like kidney, liver, or thyroid diseases  
• Certain cancers or their treatments  
• Diseases like shingles and diabetes  

Symptoms of Itchy Skin

In addition to the persistent urge to scratch, itchy skin may sometimes be accompanied by other visible signs. These can include: 

• Scratch marks 
• Red skin 
• Rashes 

In certain environments, such as ponds or lakes, some individuals may experience what is commonly referred to as swimmer’s itch. This reaction may occur due to exposure to microscopic organisms in natural water sources, which can lead to mild skin irritation in some cases. It may present as tiny red spots or occasionally with raised areas on the skin. 

Suggested Home Remedies for Itchy Skin

Itchy skin is usually not a severe problem, and you may be able manage it with some home-based care. 

1. Moisturiser

Seasonal changes are often associated with increased skin dryness, which may contribute to the sensation of itchiness in some individuals. Maintaining skin hydration with the regular use of a suitable moisturiser may help support the skin’s natural moisture balance^2,3.  

Applying moisturiser after a lukewarm shower, ideally within 3 to 5 minutes, may help retain moisture by forming a protective barrier. When selecting a moisturiser, formulations that include ceramides may be beneficial, as ceramides are known to support the skin’s barrier function and help minimise moisture loss. 

2. Cold Press

Using a cold compress, such as a chilled, damp cloth or an ice pack wrapped in a towel,  may provide a soothing sensation to areas of skin discomfort^3,4. The cooling effect may help reduce the urge to scratch and support overall skin comfort, especially when applied gently to affected areas. 

3. Mild Soaps and Detergents

Frequent use of certain soaps and detergents may expose the skin to ingredients that can be harsh or drying. Opting for milder, fragrance-free products may help reduce the likelihood of skin discomfort. Choosing gentler formulations may support the skin’s natural balance and enhance overall comfort⁵. 

4. Wear Cotton Clothing

Avoid using fabrics like wool and synthetics, as these materials can make your skin itchy⁶. Opting for cotton clothes and cotton bed sheets will help reduce the symptoms of itchy skin.  

Research¹⁰ findings suggest that colloidal oat extracts demonstrate direct anti-oxidant and anti-inflammatory activities, which may help explain their supportive role in providing their dermatological benefits when using topical formulations such as colloidal oatmeal skin protectant lotion.

Dr. M.G. Kartheeka, MBBS, MD(Pediatrics)

Additional Tips for Supporting Skin Comfort

• Apply sunscreen to help protect the skin from sun exposure. 
• Choose loose-fitting cotton clothes rather than tight clothes.  
• Maintain clean, short, and smooth nails.  
• Avoid scratching your skin³  

A well-balanced diet plays an important role in supporting skin health. Some studies¹¹ suggest that low levels of certain nutrients, such as vitamin A, may be associated with skin dryness or discomfort. Foods naturally rich in vitamin A include sweet potatoes, leafy greens, and tomatoes. Topical formulations containing vitamin A derivatives (such as retinoids) are also commonly used in skincare routines, though one should consult a dermatologist before use.

Dr Ashish Bajaj, M.B.B.S, M.D. in Clinical Pharmacology and Toxicology

Home Remedies to Approach with Caution

While some natural remedies are popularly used for skin care, certain ingredients may not be suitable for dry or sensitive skin and could potentially cause discomfort. The following should be used with care or avoided in some cases: 

1. Moisturisers with Fragrances

Avoid moisturisers with fragrances (perfumes) and dyes. These perfumes and dyes can cause the skin to become itchy rather than providing relief^7,8. Use moisturisers that do not have chemicals like dyes and fragrances. 

2. Aloe Vera

Although aloe vera is commonly used to soothe sun-exposed skin, some products may contain preservatives or added fragrances to enhance shelf life, which could potentially irritate sensitive skin. Additionally, there is limited scientific evidence supporting its role in managing general skin discomfort^7,8.  

3. Apple Cider Vinegar

Apple cider vinegar is acidic and can worsen itching⁹. Therefore, using vinegar to relieve itchy skin should be avoided. 

Also Read: Effective Uses & Benefits of Aloe Vera!

When to Seek Medical Help?

You need to contact your doctor if you notice any of these situations:  

• If itchy skin is interfering with your daily life  
• If home remedies or self-care do not relieve itchy skin  
• If the itching is seen all over the body as this could indicate a more serious problem.   
• If the skin is damaged from scratching, it can cause infection (infection can cause redness, swelling, pus, or fever).  

Also, consult your doctor if you notice these symptoms in addition to itchy skin:  

• Fatigue (lack of energy and tiredness)  
• Changes in mood  
• Weight gain or loss  
• Change in body functions (like bowel movements or urination)²  

These symptoms might be a sign that you may require immediate medical help. 

Also Read: Wonderful Home Remedies for Skin Tightening

Conclusion

Itchy skin is a common concern that may improve within a few weeks with simple care measures such as regular moisturising and the use of cold compresses. These approaches may help support skin comfort and hydration. However, if the discomfort persists or begins to interfere with your daily life, it is advisable to seek guidance from a healthcare professional. 

Also Read: Natural Home Remedies for Swollen Legs

Frequently Asked Questions (FAQs)

References

1. Garibyan L, Rheingold CG, Lerner EA. Understanding the pathophysiology of itch. Dermatol Ther. 2013 Mar-Apr;26(2):84-91. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC3696473/ 
2. Nowak DA, Yeung J. Diagnosis and treatment of pruritus. Can Fam Physician. 2017 Dec;63(12):918-924. Erratum in: Can Fam Physician. 2018 Feb;64(2):92. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC5729138/ 
3. MedlinePlus. Itching [Internet]. National Library of Medicine (US); [updated 2024 May 1; cited 2025 May 10]. Available from: https://medlineplus.gov/itching.html 
4. Liu B, Jordt SE. Cooling the Itch via TRPM8. J Invest Dermatol. 2018 Jun;138(6):1254-1256. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC6301073/ 
5. World Health Organization. Skin reactions related to hand hygiene. In: WHO guidelines on hand hygiene in health care: first global patient safety challenge clean care is safer care [Internet]. Geneva: World Health Organization; 2009 [cited 2025 May 10]. Chapter 14. Available from: https://www.ncbi.nlm.nih.gov/books/NBK144008/ 
6. Mason R. Fabrics for atopic dermatitis. J Fam Health Care. 2008;18(2):63-5. Available from: https://pubmed.ncbi.nlm.nih.gov/18512638/ 
7. MedlinePlus. Contact dermatitis [Internet]. National Library of Medicine (US); [updated 2023 Nov 21; cited 2025 May 10]. Available from: https://medlineplus.gov/ency/article/000869.htm 
8. U.S. Food and Drug Administration. Fragrances in cosmetics [Internet]. FDA; [updated 2022 Mar 16; cited 2025 May 10]. Available from: https://www.fda.gov/cosmetics/cosmetic-ingredients/fragrances-cosmetics 
9. Luu LA, Flowers RH, Kellams AL, Zeichner S, Preston DC, Zlotoff BJ, Wisniewski JA. Apple cider vinegar soaks [0.5%] as a treatment for atopic dermatitis do not improve skin barrier integrity. Pediatr Dermatol. 2019 Sep;36(5):634-639. Available from: https://pubmed.ncbi.nlm.nih.gov/31328306/ 
10. Reynertson KA, Garay M, Nebus J, Chon S, Kaur S, Mahmood K, Kizoulis M, Southall MD. Anti-inflammatory activities of colloidal oatmeal (Avena sativa) contribute to the effectiveness of oats in treatment of itch associated with dry, irritated skin. J Drugs Dermatol. 2015 Jan;14(1):43-8. PMID: 25607907. Available from: https://pubmed.ncbi.nlm.nih.gov/25607907/
11. National Institutes of Health, Office of Dietary Supplements. Vitamin A and Carotenoids: Fact Sheet for Health Professionals [Internet]. Bethesda (MD): NIH; [updated 14 Feb 2020; cited 2025 Jun 12]. Available from: https://ods.od.nih.gov/factsheets/VitaminA-HealthProfessional/

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

13

4