In today's cosmetics market, there is a wide range of serums with various active ingredients available. Many women who browse the catalogs of particular brands and read about the benefits of different ingredients may be tempted to try them all.

How does a serum work with a moisturizer? 

Firstly, it might be helpful to define how serum differs from moisturizer.

Serum is a highly concentrated active ingredient that you want to penetrate deep into your skin. It is designed to treat skin concerns. Its formula is lighter and thinner, so it is best to apply it after cleaning and toning (before moisturizer).

On the other hand, moisturizer plays an important role in hydrating the skin and protecting it from harmful external elements that can cause dryness and irritation. Moisturizer creates a protective barrier that locks in moisture and nutrients. Its texture is thicker and creamier than serums, which don't penetrate below the surface level of the skin.

Active ingredients of the serums and their properties 

Let's take a look at the ingredients that are often used in different combinations to address specific skin concerns such as aging, hyperpigmentation, acne and dehydration. 

• Hyaluronic Acid: Known for its intense hydrating properties, it helps retain moisture, leaving skin looking plump and smooth.
• Vitamin C: An antioxidant that brightens the skin, reduces the appearance of dark spots, and protects against environmental damage.
• Retinol: A derivative of vitamin A that helps with cell turnover, reducing the appearance of fine lines, wrinkles and acne.
• Niacinamide: A form of vitamin B3 that helps improve skin elasticity, enhances barrier function, evens skin tone and reduces dullness.
• Peptides: Chains of amino acids that support skin structure by stimulating collagen production, which can reduce signs of aging.
• Alpha Hydroxy Acids (AHAs): Such as glycolic acid and lactic acid, these exfoliate the skin's surface to improve texture and tone.
• Salicylic Acid: A beta hydroxy acid (BHA) that exfoliates within the pores, making it effective for acne-prone skin.
• Ceramides: Lipids that help restore the skin barrier and retain moisture.
• Antioxidants (such as vitamin E, ferulic acid, resveratrol): Protect skin from free radical damage and environmental stressors.
• Bakuchiol: A botanical alternative to retinol that provides similar anti-aging benefits without the potential irritation.

When combining products in your home regimen, remember that a serum with vitamin C and other antioxidants should be used in the morning to protect against the effects of free radicals throughout the day. You can also use niacinamide, and be sure to complete your routine with a moisturizer with SPF.

Read more: Get Clear, Radiant Skin with the Power of Retinol and Learn How Different Niacinamide Ratios Can Meet Diverse Skin Needs.

Best Results With Timely Application

It is recommended that actives like retinol, bakuchiol, peptides, and ceramides be used in the evening, since all regenerative processes in the skin typically occur while we are asleep and these components may work best for you at night. 

It may also be beneficial to combine these components with hyaluronic acid or niacinamide. As an alternative, if your skin is sensitive to retinol, you may wish to consider applying a serum with hyaluronic acid or niacinamide first, allowing 15-20 minutes for it to be absorbed, before using retinol. This approach may help to reduce the irritating effect of retinoids.

In general, using serums is a great way to give your skin active ingredients that may help it look radiant and healthy for as long as possible.

Give your skin some “me time”

In my practice, I use serums for various procedures. In particular, when performing the  Microdermabrasion treatment for my clients. When doing this, I always carefully select serums with the components that meet your specific needs. We will be able to understand exactly what your face needs during a free consultation. If you already know which treatment you need, book your appointment right now because your skin deserves some “me time”.