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RECENT ARTICLES

The Top 7 Doctor-Recommended Skincare Actives for 2026 — What Still Works, What’s Emerging, and Why

30 September 2026

OBAGI Medical Skincare: Complete Guide to Systems, Products & Results

30 September 2026

NAD Serums: Benefits, Ingredients and How to Use Them

21 September 2026

Featured Products

OBAGI - Clenziderm M.D. Pore Therapy

OBAGI - Clenziderm M.D. Pore Therapy

Skin By Science

OBAGI - CLENZIderm M.D.® Pore Therapy

Obagi CLENZIderm M.D.® Pore Therapy 148ml Obagi Pore Therapy is a leave-on exfoliating toner containing 2% salicylic acid (BHA). Part of the CLENZIderm M.D. range, it helps remove dead skin build-up and excess surface oil, targeting congestion, blackheads and uneven-feeling texture. It is intended...

£47.00; £47.00
Unit price: per

Obagi Clenziderm M.D. cleanser bottle on a white background

Obagi CLENZIderm M.D. Foaming Cleanser 1

Skin By Science

OBAGI - CLENZIderm M.D.® Foaming Cleanser

Obagi CLENZIderm M.D.® Foaming Cleanser is a professional-strength, daily cleansing treatment formulated with 2% salicylic acid for oily, congested, blemish-prone and acne-prone skin. Its active foaming formula removes excess oil, impurities and pore-blocking dead skin while beginning the exfoliation process at the first stage...

£44.00; £44.00
Unit price: per

Tretinoin and Hydroquinone

Tretinoin and Hydroquinone: Should They Be Used Together?

Learn how to safely and effectively combine tretinoin and hydroquinone for maximum results. This complete guide covers application order, timing, strengths, side effects, and what...

Tretinoin vs Tazarotene: Evidence, Safety and UK Availability

Tretinoin vs Tazarotene: Evidence, Safety and UK Availability

Tretinoin and tazarotene are prescription topical retinoids, but tazarotene is rarely prescribed in the UK and is often encountered through overseas online sellers. This evidence-led...

Tretinoin UK

Tretinoin in the UK: A Clear, Safe Guide for First-Time and Experienced Users

Tretinoin is a prescription-only medicine in the UK. This guide covers how to obtain a prescription safely, how to choose the right strength and formulation,...

Tretinoin in the UK: Prescription, NHS and Private Care (2026)

Tretinoin in the UK: Prescription, NHS and Private Care (2026)

factual overview of tretinoin in the UK, including prescription requirements, NHS and private care, online assessment and provider checks.

What is ZO Skin Health®? A Clinical Overview

What is ZO Skin Health®? A Clinical Overview

ZO Skin Health® is a professional-grade skincare brand founded by dermatologist Dr Zein Obagi, formulated to produce clinically meaningful results through high-potency active ingredients. Unlike...

ZO Skin Health® for Hyperpigmentation: A Clinical Guide

ZO Skin Health® for Hyperpigmentation: A Clinical Guide

ZO Skin Health® offers a range of products specifically formulated for hyperpigmentation, each targeting different aspects of the melanin pathway. This guide explains which ZO...

How Retinol Treats Hyperpigmentation — and Why Concentration Matters

How Retinol Treats Hyperpigmentation — and Why Concentration Matters

Retinol is one of the most evidence-supported ingredients for hyperpigmentation, but its effectiveness depends heavily on concentration, formulation, and how it is introduced. This guide...

Where to Buy Genuine ZO Skin Health® in the UK

Where to Buy Genuine ZO Skin Health® in the UK

ZO Skin Health® is sold exclusively through authorised medical and aesthetic clinics — not through pharmacies, department stores, or online marketplaces. This guide explains what...