Why You Might Want to Rethink Washing Your Face Every Day

Photo by Ron Lach/ Pexels

Traditional skincare advice insists we wash our faces daily, sometimes twice a day to keep greasy skin and acne at bay. However, according to dermatologist Dr. Eva Melegh, washing your face every day can actually do more harm than good, even if you struggle with breakouts.

Dr. Eva Melegh

Even celebrities like Cameron Diaz and Selma Hayek have credited their clear complexions to skipping traditional face-washing altogether. But is ditching your cleanser disgusting, or is it actually the secret to calm, glowing skin?

Here are five reasons why Dr. Melegh says washing your face isn’t the ultimate key to a healthy complexion.

1. Washing Your Face Does Not Reduce Greasiness

Sebum is a natural, waxy oil produced by your sebaceous glands to coat, moisturize, and protect your skin. While people with acne often produce excess sebum due to genetics, hormones, or stress, washing your face too frequently with harsh detergents strips away these natural oils. Left drier, your skin panics and produces even more sebum to compensate.

Better Alternative:

Try facial cleansing with a non-comedogenic cleansing oil followed by gentle exfoliation once every 1–2 days instead of stripping washes.

Try Clarol Silver & Birch Exfoliating Wash (www.clarol.co.uk)

2. Washing Your Face Does Not Stop Spots Forming

It is a common misconception that excess sebum itself causes acne. In reality, breakouts occur when sebum reaches the skin's surface, mixes with air and external bacteria, and oxidizes-going "rancid" and causing inflammation inside the pores. Constantly washing away oil doesn't fix this root cause; in fact, leaving sebum to flow freely eventually helps the body regulate and naturally produce less oil over time.

Better alternative:

Cleanse with a gentle exfoliant once a day, followed by a sebum-purifying serum to prevent oxidation.

Try Clarol Sebopure (www.skinshop.co.uk)

Photo by Ron Lach/ Pexels

3. Washing Your Face Can Make Red and Inflamed Skin Worse

If you struggle with rosacea or skin sensitivity, washing your face with water can trigger flare-ups. Tap water contains chlorine and acts as a caustic irritant, while the temperature changes of warm or cold water cause vascular dilation in the blood vessels just beneath the skin's surface.

Better Alternative:

Switch to water-free cleansing using a moisturizing cream-cleanse designed for sensitive skin to reduce redness.

4. Washing Your Face Removes Good Bacteria, Worsening Dry Skin

Just like the gut, our skin relies on a delicate balance of bacteria. While bad bacteria cause inflammation, good bacteria protect the skin barrier, lock in moisture, and keep dryness out. Most antibacterial facial washes wipe out both good and bad bacteria alike-a major issue for dry or eczema-prone skin types with already compromised barriers.

Better Alternative:

Protect your skin barrier with an oil-based cleanser or water-free cream cleanser, followed by a prebiotic serum to feed good skin bacteria overnight.

Try Kalme TeQ Serum (www.kalme.co.uk)

5. Washing Your Face Can Make Open Pores Worse

Open pores and blackheads are often driven by genetics or a lack of skin elasticity and collagen production. Stripping essential oils away with daily facial washing dries out the skin, reduces its elasticity, and leaves pores looking larger and more exposed.

Better Alternative:

Gently exfoliate normal skin every 2–3 days (or greasy skin every 1–2 days) to speed up cell regeneration, and follow with a gentle pore-reducing toner.

Try Clarol Birch Water Pore Minimising Toner (www.clarol.co.uk)

About Dr Eva Melegh M.D consultant dermatologist

Dr Eva Melegh is a dermatologist and cosmetologist with more than 20 years of clinical and research experience across public and private healthcare.

Trained at Semmelweis University in Budapest, she has worked across dermatology, clinical research and specialist skincare, with particular expertise in sensitive and reactive skin conditions including rosacea, eczema, psoriasis and acne.

She has also worked internationally, including in Belgium, and is a member of the Belgian Society of Dermatology & Venereology. Dr Melegh currently works with UK skincare brand Skin Shop as a medical specialist adviser, helping to develop and review skincare for sensitive and problem-prone skin.