As we age, our skin naturally exhibits signs of aging such as fine lines, wrinkles, uneven skin tone, and dark spots. However, with proper skincare, we can diminish these signs of aging and improve the overall appearance of our skin.

Niacinamide and glycolic acid are two powerful anti-aging ingredients that work well together to give your skin a more youthful look.

What is Niacinamide?

Niacinamide, also known as vitamin B3, is a water-soluble vitamin that has been shown to have many benefits for the skin. It is known for its ability to improve the skin’s elasticity, reduce inflammation, and brighten the complexion.

One of the main ways niacinamide benefits the skin is by improving the skin’s barrier function. The skin’s barrier is responsible for keeping moisture in and irritants out.

When the barrier is compromised, the skin is more susceptible to damage and dehydration. Niacinamide helps to strengthen the barrier, which in turn helps to reduce water loss and keep the skin hydrated. This improves the overall appearance of the skin and also makes it more resilient to environmental stressors.

What is Glycolic Acid?

Glycolic acid is an alpha-hydroxy acid (AHA) that is derived from sugar cane. It has the smallest molecule size of all the AHAs and can therefore penetrate deeply into the skin.

Glycolic acid works by dissolving the bonds between dead skin cells, which then allows them to be sloughed away more easily. This exfoliating action helps to reveal fresher, smoother, and more even-toned skin.

Another benefit of glycolic acid is that it can stimulate collagen production. Collagen is a protein that provides structure and support to the skin. As we age, collagen production decreases, which can lead to sagging skin and wrinkles.

By stimulating collagen production, glycolic acid can help to improve the firmness and elasticity of the skin.

Why Niacinamide and Glycolic Acid Work Well Together

Niacinamide and glycolic acid are both great anti-aging ingredients on their own, but they work even better when used together. The reason for this is that niacinamide helps to counteract some of the potential irritation caused by glycolic acid.

Glycolic acid is a powerful exfoliant, but it can also be quite harsh on the skin, especially if you have sensitive skin. Niacinamide helps to soothe the skin and reduce inflammation, which makes it a perfect companion to glycolic acid.

By using these two ingredients together, you can reap the benefits of both without any unwanted side effects.

How to Use Niacinamide and Glycolic Acid

If you’re interested in using niacinamide and glycolic acid together, there are a few things you should keep in mind. First, it’s important to start slowly and build up your tolerance.

Both of these ingredients can be quite powerful, especially if you’re not used to using them. Start by using products with a lower concentration and gradually work your way up.

Second, it’s important to use sunscreen when using glycolic acid. Glycolic acid can increase your skin’s sensitivity to the sun, which can lead to damage. Using sunscreen with a high SPF is essential when using glycolic acid.

Finally, it’s important to use these ingredients correctly. Niacinamide can be used in the morning and night, while glycolic acid should only be used at night.

You should also avoid using these ingredients with other exfoliants like retinol or salicylic acid, as this can cause irritation.