Can You Use Vitamin C and Retinol Together?

Can You Use Vitamin C With Retinol? The Short Answer

• Yes, for most skin: Vitamin C and Retinoids often coexist in a routine. If you’re using two separate products, a common approach is Vitamin C in the morning and a Retinoid at night.
• Why the split is common: Retinoids can make skin more sensitive to the sun, so dermatologists often suggest using them in the evening. Vitamin C is an antioxidant that many people pair with a morning sunscreen.
• Retinol is one member of a larger ingredient family: Retinoids include Retinol and Retinol Esters, such as Retinyl Palmitate, so the ingredient list will name the specific type a formula contains.
• Start slowly and wear sunscreen: A Retinoid can take some getting used to. Starting a few nights a week and wearing sunscreen every day are both important steps to take from the start.

Can You Use Vitamin C With Retinol in the Same Routine?

Plenty of routines include both, but the question is mostly about timing and pace. Vitamin C is an antioxidant people often reach for when they want visibly brighter skin. Retinoids, the Vitamin A family that includes Retinol, are a staple in many routines aimed at the look of fine lines and uneven-looking texture.

When the Vitamin C and Retinol are in separate products, a common approach is to apply Vitamin C in the morning and a Retinoid at night. The American Academy of Dermatology notes that Retinoids can make skin more sensitive to the sun, which is why dermatologists often suggest using them at night. Vitamin C, as an antioxidant, is often layered under a morning sunscreen.

Some formulas are designed to carry both in one step, which turns the question into how often to use a single product.

Why Vitamin C and Retinoids Are Often Paired Together

Vitamin C and Retinoids can offer different benefits in a skincare regimen, which is a big part of why routines often include both. Vitamin C is typically picked for its antioxidant role and for a visibly brighter, more even-looking complexion. Retinoids are usually chosen for smoother-looking texture and a visibly softer look to fine lines.

What Vitamin C Is Known For in Skincare

Vitamin C in its pure form is L-Ascorbic Acid. A 2022 review in Antioxidants explains that Ascorbic Acid "can act as a water-soluble antioxidant that removes reactive oxygen species (ROS) or free radicals."

Several derivatives of Vitamin C have also been developed. A review of topical Vitamin C derivatives in the Journal of Cosmetic Dermatology reports that they were developed in an effort to improve stability, absorption, and performance in topical formulas. Sodium Ascorbyl Phosphate is one of them and is considered a stable Vitamin C derivative.

What Retinoids Are, From Retinol to Retinol Esters

“Retinoid” is the umbrella term for Vitamin A-based ingredients. The American Academy of Dermatology describes Retinoids as a broad group that includes prescription options, while Retinol is a specific type that can be available without a prescription.

Retinol Esters are another branch of the Retinoid family. Retinyl Palmitate, for example, is an ester of Retinol and Palmitic Acid, a fatty acid. On an ingredient list it appears under its own name, so a formula can contain a Retinoid without the word “Retinol” appearing anywhere on the label.

When One Formula Carries Both

If you’d prefer to get the benefits of both ingredients from one product, some formulas carry Vitamin C and a Retinoid together. U Beauty’s holy-grail multitasking serum, the Resurfacing Compound, combines the benefits of up to eight skincare steps in one formula. In a single step, you get Sodium Ascorbyl Phosphate, a stable Vitamin C derivative, and Retinyl Palmitate, a Retinol Ester that is described as a gentle, effective Retinoid that helps visibly improve improve the look of fine lines and wrinkles. The formula is powered by proprietary SIREN Capsule Technology™, a responsive ingredient delivery system that allows U Beauty to curate ingredient combinations specific to the needs and objectives of each formula.

With consistent use, the Resurfacing Compound is designed to visibly improve uneven texture, pores, and the look of fine lines and wrinkles, for visibly brighter, smoother-looking skin.

To use it, apply 2 to 3 pumps to dry skin after cleansing, massage it over your face, let it dry, and follow with The SUPER Hydrator. It can be applied in the morning, the evening, or both. In the morning, finish with an SPF, such as Multimodal Defender Balm Broad Spectrum SPF 30.

Easing In, and Why SPF Is Especially Important

A Retinoid can take some getting used to. A dermatologist quoted by the American Academy of Dermatology suggests starting Retinoid application every other night and building up slowly. That pace is worth keeping in mind whenever you add a new active ingredient into your routine. Some visible dryness can occur early on, and if it lingers, easing back for a few days could be a reasonable first step.

Sun protection is especially important in a routine that includes a Retinoid. The same AAD guidance pairs nighttime Retinoid use with sun protection during the day. If your routine also includes an Alpha Hydroxy Acid (AHA), such as Glycolic Acid, the FDA notes that AHAs may increase your skin’s sensitivity to the sun. A broad-spectrum sunscreen as the last morning step covers both.

Frequently Asked Questions About Vitamin C and Retinol

Should You Apply Vitamin C or Retinol First?

If you use them at different times of day, the order takes care of itself: Vitamin C in the morning, a Retinoid at night. Within a single routine, a common rule of thumb is to go from thinnest texture to thickest, so serums are applied before moisturizer, and sunscreen is applied last in the morning.

Can You Use Vitamin C and Retinol Together at Night?

Some people do, especially with a formula made to hold Vitamin C and Retinoid together. With two separate products, many people find it easier to keep Vitamin C for the morning and the Retinoid for the evening, at least while you’re still getting used to a Retinoid.

Why Do Some People Say Not to Use Vitamin C and Retinol Together?

The concern is usually about pace. A Retinoid can take some getting used to, and starting it alongside another new step can make it harder to pinpoint what’s behind any visible changes. Splitting Vitamin C and a Retinoid between morning and evening is an easy way to include both while you adjust.

Can You Use Vitamin C and Retinol With Sensitive Skin?

People with sensitive skin can often use both with a slower start. Patch testing a new product, introducing one at a time, and building up gradually can make the transition easier. If your skin tends to be reactive, a dermatologist can help you set a pace.

How Long Before You Might See a Visible Difference?

It varies by formula and by skin. Changes in visible brightness and texture tend to build gradually, so it’s worth giving a routine several weeks of consistent use before judging it.