Welcome to the INKEY Blog. Where we spread and share our skincare knowledge with you!

Retinol works—but retinol paired with exosomes works harder. Learn how Exosome Hydro-Glow Complex primes your skin to maximize retinol performance, delivering faster cell turnover, visible brightening, and up to 82% reduction in fine lines.

Retinol vs bakuchiol is one of the biggest debates in anti-ageing skincare right now, with experts split between proven performance and gentle, natural alternatives. This guide cuts through the noise with clear, science-backed insights into how each ingredient works and how they compare. The truth is, there’s no single winner—retinol delivers powerful, research-backed results, while bakuchiol offers a gentler option for sensitive skin. The key is choosing what best suits your skin, lifestyle, and tolerance.

Great skin at any age starts with the right knowledge. This ultimate anti-ageing guide cuts through the noise to reveal the science behind skin ageing, the ingredients that truly work, and the simple routines that make the biggest difference. From first-time retinol users to advanced skincare enthusiasts, learn how to protect, repair, and future-proof your skin with evidence-based formulas that fit real life.

Introducing INKEY Lab's latest drop - Exosome Boosting Mask. A next-generation biodegradable dry sheet mask designed to deliver instant glow, hydration and supports the skin’s natural repair processes. Powered by exosome-boosting technology, it helps enhance ingredient delivery for deeper hydration, strengthens the skin barrier, and leaves skin looking smoother, plumper and more radiant in just 10 minutes. 

PDRN (Polydeoxyribonucleotide) is one of skincare’s most talked-about regenerative ingredients—but is it really worth the hype? This science-led guide explores how PDRN works, what the research says about collagen and barrier repair, and the safety and ethical questions around salmon-derived formulas. We also look at next-generation alternatives that deliver regenerative results without compromising on values.

Exosomes are redefining skincare by working at the cellular level to support collagen production, hydration, and skin renewal. Once used primarily in medical research, this advanced technology is now available in plant-based skincare formulations that help improve firmness, calm inflammation, strengthen the skin barrier, and deliver visible glow. This guide explores how exosomes work, their key skin benefits, how to use them effectively, and why plant-derived exosomes are shaping the future of skin rejuvenation.

Is your skin feeling more dry, dull and dehydrated than usual? Are you suffering with increased sensitivity? Are you noticing your skin is breaking out? If so, you’re not the only one. Inconveniently, alongside the cosy nights and hot chocolate, winter brings the cold weather and lack of humidity which, for some people, can cause issues with their skin.

For some, emulating the glowing, radiant look can feel impossible, especially if you experience dryness, dullness, or blemishes. However, at the core of glowing skin is a good, comprehensive skincare routine built around effective cleansing, suitable treatments, and comforting nourishment. 

The term antioxidant appears everywhere, from our food to our face creams. Antioxidants are beneficial to our bodies because of the role they play in combating imbalance of free radicals and promoting good health - this includes on the skin. Learn about what INKEY list products contain antioxidant properties

When we think of pollution, many of us will likely think of a scary, big-city problem that only really impacts high-flying office workers and those living in built-up areas. But these days, pollution particles are everywhere, including in more rural areas, surrounded by countryside. Read more on pollution and what INKEY List products you can use in your routine to keep your skin safe and protected from pollution

Cassandra Bankson & Dr Kemi share some amazing tips to help better treat your skin in the winter months and walk us through a step by step routine that you can try at home! 

Vitamin C has become one of the most popular ingredients in modern skincare, with a whole host of brilliant benefits and capabilities. But it can often be a slightly misunderstood ingredient, thanks to its several forms and certain stipulations that are important to follow when using it. Here, we lay out everything you need to know about using Vitamin C in your skincare, from how to choose the right one to the rules to abide by if you’re new to it.

Cleansing is one of the most crucial pillars of a skincare routine, if not the most important. A good regime begins with a solid cleanse, and sets skin up for everything that follows, from treatment serums to protective SPFs. It’s also a must if you wear makeup or SPF (the latter of which you should be every single day); ensuring skin is clean and product-free before bedtime is essential, which is where double cleansing can come in. Read on to discover our ultimate cleansing guide. 

Dull skin can be caused by many factors, one of which is not cleansing the skin properly. A buildup of dead cells can make the skin's surface rough, and cause skin to absorb light rather than reflect making skin look dull. Our NEW ingredient, Fulvic Acid is the perfect first step in your skincare regimen to achieve that bright, enviable glow!

Having a bright, healthy complexion is a skincare goal many people share, in fact it's a top question on #askINKEY! We are passionate about knowledge, so we are here to give you the 101 on why we get dull skin and ingredients that help brighten so you can achieve YOUR brightest skin.