Achieving glowing skin is an important goal for any skincare enthusiast. However, prolonged exposure to UV radiation can lead to the development of dark spots and a dull complexion. Two powerful ingredients that effectively combat the aftermath are glycolic acid, an exfoliant with alpha hydroxy acid and vitamin C. But is it safe to combine glycolic acid and vitamin C? Before we get into that question, let’s first look at the significance of vitamin C for skin health.

What does vitamin C do for the skin?

Vitamin C is revered as a powerhouse in skincare. Functioning as an antioxidant, it shields the skin from free radical damage induced by stressors like UV light and pollution. Additionally, it has been demonstrated to reduce the appearance of hyperpigmentation, offering a brighter complexion year-round. Vitamin C is a prevalent component in various skincare products such as serums, cleansers, and SPF moisturizers.

However, as Dr. Howard Murad—board-certified dermatologist, pharmacist and founder of Murad Skincare highlights, vitamin C is not without its vulnerabilities. “Most forms of vitamin C have a short shelf-life, lose potency, or struggle to be absorbed by the skin.” So, how can one incorporate this crucial ingredient into their routine while ensuring optimal potency? The solution lies in opting for vitamin C stabilized with gold.

Combining gold molecules with vitamin C molecules safeguards the stability of vitamin C until it penetrates the skin. This method enhances bioavailability, efficacy, and antioxidant potency by up to 55% compared to conventional vitamin C formulations.

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What is glycolic acid?

Now, let’s explore glycolic acid. As an alpha hydroxy acid (AHA), glycolic acid facilitates the exfoliation of dead skin cells, promoting a more vibrant complexion. Its primary benefit lies in addressing dry, aging, and damaged skin. Glycolic acid can be found in various skincare formulations, including liquid exfoliants, toners, and cleansers.

Can I combine vitamin C and glycolic acid?

The burning question remains: can glycolic acid and vitamin C be used together? Dr. Murad affirms YES! Dr. Murad has been advocating the combination of glycolic acid and vitamin C since the early days of his dermatology practice in Los Angeles. This combination amplifies the benefits of vitamin C by eliminating dull surface cells, thereby enhancing its absorption and accelerating cell turnover for smoother, radiant skin.

What are the results?

Now, onto the eagerly awaited aspect: results. When introducing new skincare ingredients, one naturally wonders how soon results will manifest. By following Dr. Murad’s recommendations, you can expect to notice brighter skin within a week of incorporating these ingredients into your routine, with optimal results after four weeks. Dr. Murad advises, “Use Vita-C Glycolic Serum every morning and evening after cleansing. Apply a few pumps onto your face, neck, and chest, then follow with a moisturizer. Always wear SPF during the day as glycolic acid exfoliates the skin, necessitating additional protection against UV light.”