Fromvitamin Atovitamin C, there’s no shortage of skincare ingredients promising glowing skin.

But how do you know which options are best for your needs?

The truth is: not all skin care ingredients are created equal.

Andrea Jordan

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What is skin elasticity?

One common concern that might have you running to the skincare aisle isskin elasticity.

But as we age, it’s one of the first things to go.

Ashley Jordan Ferira, Ph.D., RDN

We tapped experts to get the scoop onvitamin-infused skin careand what role supplements play in a skincare routine.

Keep scrolling for the vitamins that can transform your skin, whether in a serum or supplement.

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Vitamin C

Topical

It’s no surprise this brightening vitamin tops the list.

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It’s one of those everyone-could-use-it ingredients that is a must-try in practically every skin care routine.

Engelman recommends applying this brightening vitamin topically so it can be absorbed quickly.

Try applying it in the morning under your sunscreen for added protection from free radicals.

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Check out our favoritevitamin C serumshere.

“Vitamin C in humans must be ingested for survival.

That means every day.

Since it’s an antioxidant, it helps neutralize free radicals and slow signs of aging.

Engelman also notes thatvitamin Eis a go-to for nursing irritated skin thanks to its soothing and healing properties.

When consumed,vitamin Ealso plays a role in collagen production and structure.

  • Whencollagen cross-links5, it becomes hard and stiff, and that leads to signs of aging.

When taken orally in adequate amounts, research shows this unique carotenoid phytonutrient is wonderful for the skin.

  • Another double-blind clinical trial found that it can evenhelp skin’s water-retention capacity and barrier function.

You read that rightthis ingredient is really that good.

If you’re new tovitamin A, start slowly.

It can have irritating effects like redness, peeling, and flaking.

Check out ourfavorite retinol serumshere.

A lesser-known skin supplement is oral vitamin A.

Your body needs it to make energy.

Unfortunately, natural levels decline with time.

This supplement has many full-body benefits.

  • This antioxidant powerhouse coenzyme promotes smoother, healthier skin.

  • One study found that CoQ10 supplementsreduce wrinkles12and lines while enhancing skin smoothness.

It’s also been used to help reduce blemishes and irritation.

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Niacinamide

Thisskin-healthy ingredientis only growing in popularity in the skin care world.

It’s gentle, effective, and can get to work on every skin typesensitive included.

Check out our favoriteniacinamide serumshere.

Vitamin B3 sometimes goes by niacin, niacinamide, or nicotinamide.

It plays a role incellular energy production(including for skin cells) and mitochondrial health.

Try these seven and see what kind of skin elasticity and overall glow you’re left with.