Mineral vs chemical sunscreen: one of skincare’s biggest debates - and one of its most misunderstood. Both protect effectively against UV damage, but they differ in texture, finish, and wearability. This guide breaks down the real science behind both filter types, the truth about “chemical sunscreen” myths, and how to choose the SPF you’ll actually wear every day.

SPF 30 or SPF 50? The difference is smaller than most people think - but how you apply sunscreen matters far more than the number on the bottle. In this evidence-based guide, we break down what SPF ratings actually mean, why most people aren’t getting the protection they think they are, when SPF 50 is genuinely worth it, and how UV exposure changes across different US climates. From tanning myths to application mistakes, this is your practical, no-nonsense guide to choosing the right SPF for your skin, lifestyle, and daily routine.

Reapplying sunscreen is the part of SPF that actually keeps your skin protected - but for most people, makeup gets in the way. This guide explains why sunscreen needs topping up throughout the day, how often to reapply, and the easiest ways to layer SPF over makeup without ruining your base. From beauty blender techniques to common SPF mistakes, here’s everything you need to know for real-world sun protection.

Daily SPF is not just a summer habit - it is one of the most important long-term investments you can make in your skin health. In this guide, we break down the science behind year-round UV exposure, explain the difference between UVA and UVB rays, and explore why winter, cloudy days, indoor light through windows, and even daily commutes still expose your skin to cumulative damage. Backed by clinical research and UK seasonal UV data, this article explains exactly how daily broad-spectrum SPF helps prevent premature ageing, pigmentation, collagen breakdown, and long-term skin damage - while showing you how to build an effective winter skincare routine around it.

Learn how long skincare products really last, what the PAO symbol means, and how to store your skincare properly to keep formulas safe, stable, and effective. From Vitamin C and retinoids to cleansing balms and eye creams, this complete guide explains what causes products to expire, when a skincare fridge helps (and when it doesn’t), plus the warning signs a product has gone off.

Skincare acids can transform your skin — when you know which one to use. From glycolic acid for glow and texture, to salicylic acid for breakouts and PHAs for sensitive skin, this guide breaks down exactly what each acid does, who it’s best for, and how to use it safely for clearer, brighter, healthier-looking skin.

Men’s skin is biologically different - producing more oil, experiencing regular shaving stress, and often dealing with larger pores, congestion, and sensitivity. This complete guide breaks down exactly how to build an effective men’s skincare routine, from cleansing and hydration to shaving care, beard maintenance, and product layering. Whether you are starting from scratch or refining your current routine, discover the essential ingredients, routines, and expert-backed tips that help keep male skin clear, healthy, and protected every day

Your skin doesn’t need the same routine all year round - and treating it like it does could be holding your skin back. From winter dryness and barrier disruption to summer oiliness and breakouts, seasonal changes directly affect how your skin behaves. In this complete guide, we break down exactly how to adapt your skincare routine for spring, summer, autumn, and winter, including the products to switch, the ingredients to prioritise, and the signs your skin is giving you each season. Whether your skin is feeling dehydrated, congested, dull, or sensitive, this guide will help you build a routine that works with your skin all year long.

Your skin deserves more than a one-size-fits-all routine. This complete skincare guide breaks down exactly how to build an effective AM and PM routine based on your skin type - whether you’re oily, dry, combination, sensitive, or blemish-prone. From identifying your true skin type to choosing the right actives, layering products correctly, and avoiding the most common skincare mistakes, this guide gives you everything you need to create a routine that actually works. Featuring step-by-step routines, expert ingredient advice, and tailored product recommendations from The INKEY List.

Smart skinimalism is the 2026 skincare trend redefining results through simplicity. Backed by science, this approach prioritises skin barrier health and multi-functional ingredients over excessive layering. Discover why simplified routines can reduce irritation by up to 40% and how to build an effective, evidence-based 3-step routine for healthier, more resilient skin.

Struggling with persistent breakouts, pigmentation, or excess oil? The 360 Acne Clearing Serum is here to change your skincare game. This all-in-one formula is designed to visibly improve blemish-prone skin by targeting every stage of a breakouts.

Salicylic acid (BHA) is one of the most reliable, science-backed ingredients for tackling acne, blackheads, and excess oil—because it’s oil-soluble, it can work inside pores (not just on the surface). In this guide, we break down exactly what salicylic acid is, how it works, and how to use it safely for clearer, smoother skin, including tips on layering and what to expect during the adjustment phase. You’ll also find product guidance for every stage of blemishes, from our bestselling 2% Salicylic Acid Cleanser and advanced 360 Skin Clearing Serum to fast-acting Hydrocolloid Invisible Pimple Patches proven to reduce breakouts in as little as 4 hours.

Clogged pores occur when oil and dead skin cells build up inside of pore linings and they expand to accommodate it. Here are our derm-recommended tips for dramatically smaller-looking pores.

Phytic Acid is an antioxidant Alpha-Hydroxy Acid (AHA) derived from micro-algae. It’s extracted from the natural environment first, then scaled up synthetically in bioreactors, which makes it a sustainable resource in the skincare industry.

Succinic acid is naturally anti-inflammatory and antimicrobial, meaning it works well to curb acne symptoms, where skin suffers redness, irritation and inflammation. Learn more about the benefits Succinic Acid has and how to use it in your skincare routine

Keeping pores clean and clear is a fundamental objective within most skincare routines - whether it’s to reduce breakouts, brighten the tone or even the texture. Whatever your reason, there are varying degrees of treatments and products available to serve this cause - including the classic pore strip. We explain how pore strips work, how they can cause damage to the skin and some INKEY alternatives you can use to unclog pores and get rid of blackheads

Congestion in the skin can be a precursor to acne and breakouts. We often receive your concerns around blocked pores but let’s explore skin congestion, its causes and ways to prevent it.

However tempting it is, popping pimples can do more damage than good if extractions are not done professionally. Blemishes closer to the surface of our skin such as whiteheads and blackheads come with less risk factor than deeper rooted and inflamed breakouts but can still impact the healing process and spread bacteria. However tempting it is, popping pimples can do more damage than good if extractions are not done professionally.

If your skin has ever seemed to get worse after starting a new active like retinol or acids, don’t panic—this may be skin purging. Purging is a temporary phase where ingredients that speed up cell turnover bring existing congestion to the surface more quickly, which can look like sudden breakouts. While frustrating, it’s often a sign that your product is working, and understanding this process can help you stay consistent and avoid giving up just before clearer, healthier skin starts to show.

Having been introduced as a preventative measure to stop the spread of COVID-19, the face mask has brought with it it’s own skincare epidemic known as ‘Maskne’. With many of us experiencing regular mask usage in our day to day, these side effects have surged and prompted a skincare shake up. Find out what INKEY List products are best to tackle and prevent Maskne.

Blackheads are essentially a blocked hair follicle or sebaceous gland that has been plugged by a tasty combination of excess sebum (skin oil), dirt, debris or dead skin. Learn more about what blackheads are, what causes them and how to get rid of them using INKEY's targeted treatments

Beta Hydroxy Acids are oil soluble chemical exfoliators and a great choice for oily and breakout prone skin

They work deeper in the skin than Alpha Hydroxy Acids, and can help unclog pores and target blackheads.