News

Nickel Allergy and Your Beauty Routine: The World's Most Common Contact Allergen

Nickel is the most common contact allergen in the world and it turns up in eyelash curlers, tweezers, pigments and razors. A pharmacist explains where to look.

Thinning Skin and Easy Bruising After 50: What Is Normal and What Is Not

Purple patches on forearms and skin that tears easily are common after 50. A pharmacist explains the cause, which medications contribute, and when to see a doctor.

Preservative Allergy: MI, Formaldehyde Releasers and What to Look For

Preservatives are the second most common cosmetic allergen after fragrance. A pharmacist explains which ones cause problems, which are safer, and why products still need them.

Hand Eczema and Cracked Hands: Why They Will Not Heal and What Finally Works

Hands heal slower than anywhere else because you keep using them. A pharmacist explains the glove rule, the ointment rule, and why hand cream alone is not enough.

Flaky Skin Around Your Nose and Eyebrows: Dry Skin or Seborrheic Dermatitis?

Persistent flaking around the nose and brows is usually not dry skin. A pharmacist explains seborrheic dermatitis, why moisturiser does not fix it, and what does.

Sea Buckthorn vs Rosehip vs Argan: Which Facial Oil Is Right for Sensitive Skin?

A pharmacist compares the three most popular facial oils on absorption, comedogenicity, allergen risk, and who each one actually suits.

Is Glycerin Good for Your Skin? A Pharmacist on Benefits, Side Effects and Allergy

Yes — glycerin is one of the best-tolerated and best-evidenced ingredients in skincare, and it is unusually safe for reactive skin. It is also one of the most misunderstood, because of a single r...

Is Gluten Triggering Your Migraines? A Pharmacist Looks at the Evidence

If you have celiac disease or gluten sensitivity, headache is a recognised symptom and going strictly gluten-free often reduces it. If you have neither, there is no good evidence that gluten caus...

Skin Flooding: Does It Actually Work, and Is It Safe for Sensitive Skin?

Skin flooding is layering hydration onto damp skin. A pharmacist explains the actual science, when it helps, and the one way it can backfire.

Niacinamide or Vitamin C: Which One Should You Use First?

Can you use niacinamide and vitamin C together? A pharmacist settles the myth and explains which to choose for redness, dark spots, or both.