Skincare Science: What Is in Retinol Serum and How Does It Work?

Skincare Science: What Is in Retinol Serum and How Does It Work?

How often do you moisturize your face? 

Ideally, you want to do so twice a day—once in the morning and once at night. That will prevent your skin from drying out, which can lead to wrinkles. 

Remember, the skin is delicate. Not to mention that it also becomes more fragile as we age! 

Fortunately, there are products that you can use to prevent that—one of which includes retinol serum.

Want to learn more about how it works?

If so, keep reading!

What Is Retinol? 

Retinol is a vitamin A derivative that’s known for its skin benefits.

For this reason, it’s often incorporated into skincare products.

Not only does it improve skin texture, but it also has anti-aging properties. If anything, it’s one of the best ingredients that you can use to counteract aging skin.

How Does It Work? 

Retinol speeds up skin cell turnover.

In other words, dead skin cells slough off more rapidly. This allows new, younger-looking skin to rise to the surface.

In addition to that, it also increases collagen levels—a protein that gives the skin its elasticity and strength. This keeps it plump and prevents it from sagging.

Benefits of Using Retinol Serum 

Retinol can improve the appearance of your skin.

Here are a few known benefits:

1. Better Complexion 

As we age, skin cells tend to pile on the surface.

This can affect your skin’s complexion; it can look dull and unhealthy.

By speeding up cell turnover, your skin will be smoother and brighter. In addition to that, retinol also stimulates the growth of new blood vessels, which can improve the color of your skin.

2. Prevents Acne 

Retinol is often used as an acne treatment.

It prevents dead skin cells from clogging pores—this reduces breakouts.

Not only that, but it also reduces oil production. Furthermore, it treats the bacteria that are responsible for the inflammation.

You don’t have to use a lot of retinol either—just a pea-sized amount will do!

3. Reduces Wrinkles 

Retinol can help minimize the appearance of wrinkles and fine lines.

This is due to the fact that it promotes collagen production. In addition to that, it also preserves the existing collagen in your skin.

This helps “fill in” wrinkles, which makes them less visible. It can also prevent new ones from forming.

Potential Side Effects 

There’s no doubt that retinol is effective, however, there’s always a chance of side effects.

For example, you might experience dryness or skin irritation.

For this reason, you want to start by using products with a lower concentration. From there, you can gradually increase the strength.

Caring for Your Skin

Hopefully, that gives you a better idea as to what retinol serum is and how it works.

As you can see, it can benefit your skin in several ways!

Looking for a retinol product?

We have several available—feel free to take a look at our shop! 

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