Every winter, the same thing happens.

Your skin, which behaved perfectly fine all summer, suddenly turns on you. It feels tight. It itches. It looks dull. Makeup stops sitting nicely. Moisturizer feels like they’re doing nothing at all.

If you have ever wondered why my skin is so dry in the winter, you are definitely not alone.

The biggest reason your skin feels so much better in summer than in winter comes down to humidity.

In the summer, outdoor humidity is often around 60 to 70 percent. That moisture in the air helps keep water in your skin, so it naturally looks and feels better.

Winter is a different story.

Cold outdoor air combined with indoor heating dramatically lowers humidity, around 30 percent or less. That dry air pulls water out of your skin, leaving it dehydrated. This is why winter skin feels uncomfortable, no matter how many products you apply.

Flaky Winter Skin Is Usually Dehydrated… Not Dry

Here is where things get confusing.

Flaky, itchy, rough skin feels like it must be dry skin. It looks dry. It feels dry. It IS dry. But most of the time, especially in winter, it is actually dehydrated skin.

Knowing the difference is key so you can use the right products to fix it.

Dry skin is a skin type, like oily or combination skin. It is influenced by genetics and refers to how much oil your skin naturally produces. If you have dry skin, this is generally how your skin behaves year round, although winter can make it more noticeable.

Dehydration, on the other hand, is a skin condition, not a skin type. It can happen to anyone, regardless of how oily or dry their skin usually is. On the plus side, dehydration is much easier to fix.

Dry Skin vs Dehydrated Skin

The simplest way to understand the difference is this.

Dry skin lacks oil.
Dehydrated skin lacks water.

Dehydrated skin can still produce oil, sometimes a lot of it. It overcompensates for the lack of water. This is why winter can feel especially frustrating if your skin is oily or prone to breakouts. Your skin is producing oil, but it still feels tight, uncomfortable, and somehow both greasy and dry at the same time.

One of the clearest signs of dehydrated skin is this feeling that no matter how much oil you apply, it still feels like it is doing nothing. That is because oil alone cannot fix dehydration. Water has to come first.

How to Hydrate Skin in Winter

If your skin is dehydrated, it needs a tall glass of water.

Your skin also benefits greatly from topical hydration. I’m a big fan of healthy eating and drinking but products applied directly to the skin provide more immediate results because the path from your stomach to your skin is much longer.

Skin hydrators help replenish water where your skin needs it most. Sealuxe has two excellent options for supporting dehydrated skin in winter.

Botanical Bliss Facial Steam helps flood the skin with moisture, softening it and making it more receptive to hydration.

Rose and Seaweed Toner follows by replenishing water, calming irritation, and supporting balance without stripping the skin.

Once your skin is properly hydrated, facial oils can then do their job of sealing that moisture in.

Winter Can Feel Frustrating But It Doesn’t Have To Be

When you understand why winter makes your skin feel dry, caring for it becomes easier. Hydration first, then oil to seal it in. Don’t over complicate something so simple.

If you’re unsure if your skin is dry or dehydrated, there are a couple of very simple tests you can do. Check out this post: How To Test If Your Skin Is Dehydrated.