Heat rash (also called miliaria, sweat rash, or prickly heat) can pop up anywhere on the face/ body when sweat gets trapped under the skin.
It often shows as tiny bumps (like beads of sweat or acne), redness or discoloration, and that itchy, prickly, burning feeling we all want to scratch away.
The good news? It often clears in a few days — but these simple home remedies can help speed up healing, cool the skin, and calm irritation.
1️⃣ Cool Compress
Wrap ice or a cold cloth in a towel and apply for 5–10 minutes at a time. This helps reduce inflammation, swelling, and itchiness. Never put ice directly on the skin!
2️⃣ Cool Shower
Cools your skin and eases itch. Add a gentle exfoliant to help unclog pores.
3️⃣ Fans & Air Conditioning
Stay cool indoors and avoid peak heat when outside.
4️⃣ Loose Cotton Clothing
Let your skin breathe with lightweight, natural fabrics.
5️⃣ Aloe Vera Gel
Naturally cooling and anti-inflammatory , great for soothing irritation.
6️⃣ Cucumber Slices
Refrigerated slices on the rash for 10–15 minutes can refresh and calm skin.
7️⃣ Oatmeal Bath
Colloidal oatmeal has anti-inflammatory, anti-itch properties. Soak in a warm bath with oatmeal for relief.
8️⃣ Antihistamines
Over the counter antihistamines (like diphenhydramine) can reduce itchiness.
9️⃣ Hydrocortisone Cream
Soothes inflammation.
🔟 Calamine Lotion
Relieves itching, but pair with a gentle moisturiser to avoid dryness.
1️⃣1️⃣ Apple Cider Vinegar
Dilute 1:1 with water, apply for 10–15 mins, then rinse. Its antibacterial properties may help.
1️⃣2️⃣ Stay Hydrated
Cold water helps regulate body temp and supports healing.
✨ My Favourite Bonus Remedy — HYPO21 Soothing Spray
I absolutely love this! HYPO21 is a gentle, skin-neutral spray made with PURE Hypochlorous (HOCl) — something your own white blood cells naturally produce to help protect and repair your skin.
It’s suitable for every skin type (even sensitive) and can be used anywhere on the body or face to calm, purify, and protect. Think of it as a refreshing reset for irritated skin.
