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Excess free radicals are formed as a result of exposure to certain triggers like UV radiation and air pollution.

It’s clear that incorporating a vitamin C serum into your skincare routine can do wonders for your skin.

Open serum dropper bottle lying on top of water with a yellow background and lemon slices

Fortunately for you, we’ve boiled down all the options into a one-stop-shop.

15% Vitamin C Brightening Serum is the one for you.

“Bridgerton” actress Phoebe Dynevor raves about the serum and claims to use it on a daily basis.

Woman dropping serum on face

To get that regal Regency-era radiance, buy theSunday Riley C.E.O.

15% Brightening Serumon Amazon for $85.

However, the skincare industry has come a long way in making products more financially accessible.

Sunday Riley C.E.O. 15% Vitamin C Serum

There are plenty of high-quality skincare brands that won’t put a dent in your wallet.

One such brand that offers clean, affordable skincare products is Cocokind, according toThe Derm Review.

Buy theCocokind Vitamin C Serum with Sea Grape Caviarat Target for $17.99.

Cocokind Vitamin C Serum with Sea Grape Caviar

According toNew Beauty, SkinCeuticals sells one of these serum bottles every 30 seconds.

Furthermore, ferulic acid helps protect against skin-damaging free radicals that stem from air pollution.

The end result is radiant, firmer skin with a diminished appearance of wrinkles.

SkinCeuticals CE Ferulic Serum

But this doesn’t mean that vitamin C isn’t for you.

As the name suggests, Indewild recommends applying this serum during the day for the ultimate luminous glow.

Turmeric and ashwagandha work together to soothe and repair the skin.

Indewild AM Sunrise Glow Serum

Theglycerinin the formula moisturizes the skin, restores the skin barrier, and improves the penetration of skincare actives.

Buy theIndewild AM Sunrise Glow Serumon the brand’s website for $37.

The serum sinks into the skin immediately and imparts a healthy glow, perskincare.com.

La Roche Posay Vitamin C Serum

Buy theLa Roche Posay Redermic PureC10 Vitamin C Serumon Amazon for $33.59.

L’Oreal Revitalift 10% Pure Vitamin C Serum isa dermatologist-recommended vitamin C serumcontaining ingredients that are universally beneficial.

When the two are put together, even the sun can’t stop them.

L’Oreal Revitalift Serum

The formula evens existing discoloration and prevents further hyperpigmentation.

Combining it with other brightening ingredients as FarmHouse Fresh has doneyields a potent potion.

Per theJournal of Cosmetic Dermatology, the peptide works as efficiently as hydroquinone, but is much safer.

Bottle of Supergoop Vitamin C SPF Serum on white background with lid taken off

It seems like the secrets to everlasting youth may be found in Ayurvedic concoctions stemming from ancient Indian text.

Imagine combining this ancient knowledge with the latest skincare active compounds to come from modern medicine.

The formula also contains firming vitamin A, smoothing niacinamide, andthe anti-aging peptide Argireline.

Hand displaying FarmHouse Fresh Eternal Light Serum

Buy theAvya Anti-Aging Power Serumon Amazon for $88.

There’s quite nothing like a fresh face with glowing, clear skin that needs no filters.

One tinted serum offers that effortless “je ne sais quoi” with its oil-soluble vitamin C-infused formula.

Avya Anti-Aging Power Serum Bottle

The serum also contains aloe vera and squalane which work to soothe, hydrate, and brighten the skin.

Wear this tinted serum, and people will be calling you “mademoiselle belle.”

Buy theTypology Tinted Serumon the brand’s website for $37.90.

Bottle of Typology Tinted Serum in Medium