They may sound interchangeable terms, but according to Neutrogena Skin Expert Jayde Taylor, there’s actually a big difference between dry and dehydrated skin. And, getting it right could be the secret to a complexion game that gives good glow.

“One of the biggest misconceptions I see is people thinking dry and dehydrated skin are the same,” says Jayde. Dry skin is a skin type that lacks oil, while dehydrated skin is a condition that lacks water. Even oily skin can be dehydrated, which is why using the right hydrating ingredients is key.”

And if you think this is just a you problem, think again. Neutrogena’s recent HydroNation report revealed that a whopping 70% of Aussies are experiencing skin dehydration. Women are particularly affected, with 46% reporting dehydration weekly or more frequently, compared to just 28% of men.

So, that tight, uncomfortable feeling? The dullness that suddenly appeared? “If your skin feels dry, tight, or looks dull, it’s likely dehydrated,” explains Jayde. “It may not necessarily be just dry. It may be dehydrated. Often this can be coupled with fine lines becomes more apparent suddenly. Adding humectants like hyaluronic acid helps attract moisture, while ingredients like ceramides lock it in for long-lasting hydration.”

This brings us to a little skin care 101: hydrating and moisturising aren’t exactly the same thing either. Hydrating products add water to the skin, while moisturising products help trap that water and prevent it from evaporating. Think of it like pouring water into a sponge (hydrating), and then wrapping it in plastic wrap to keep it from drying out (moisturising). You usually need both, especially in Australia’s harsh environment – where, let’s be real, your skin is fighting an uphill battle daily.

Speaking of that Aussie sun, the HydroNation study also found that hot, dry climates (67%) and air-conditioned spaces (44%) are major skin dehydration culprits. And, if you’re a frequent flyer, your skin is even more likely to feel parched, with 81% of regular travellers saying their skin becomes dehydrated compared to 68% of those who fly less. No wonder 79% of people who experience dehydration say it affects them emotionally, with 41% feeling uncomfortable in their own skin and 38% feeling less confident.

And, if you’ve ever been guilty of skipping moisturiser because you’re scared of getting greasy (guilty as charged), Jayde has some words of skin care wisdom. “Skipping moisturiser because you have oily skin is one of the biggest hydration mistakes I see. If your skin is dehydrated, your oil glands will work overtime to compensate. This leads to more oil production and potential breakouts.”

So, how do you actually treat these two very different issues? According to Jayde, “Treating dry skin means replenishing the skin’s natural oils, whereas treating dehydration is about increasing water content. A hydrating serum followed by a nourishing moisturiser is the best combination to target both concerns.”

But, before you blame your skin care routine alone, don’t forget that your environment plays a sneaky role too. “Environmental factors like air-conditioning, travel, and harsh weather can zap moisture from the skin, leaving it dehydrated. Being mindful of your surroundings and using hydrating skin care can help keep your skin balanced and resilient.”