These 10 Collagen Serums Plump, Prevent, and Protect

Best Overall

Algenist Genius Liquid Collagen

4.8

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Who else recommends it? Allure also picked Algenist Genius Liquid Collagen.

What do buyers say? 81% of 400+ Amazon reviewers rated this product 4 stars or above

By definition, collagen comes from animals, but this boasts a unique, synthetically-derived vegan collagen—and it’s the first ingredient on the list, so you know you’re getting a good dose of the stuff. There’s also a combo of microalgae oils, plus omegas 3, 6, and 9, plus vitamin E.

Benefits: Restores skin's natural bounce and resilience while diminishing the look of fine lines and wrinkles | Skin Type: Dry, Combination, Normal | Dosage: 2 to 3 pumps twice a day | Size: .21 oz. or 1 oz. | Cruelty-Free: No | Byrdie Clean: Yes

Best on Amazon

InstaNatural Anti-Aging Collagen Serum

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Amazon shoppers are verifiably obsessed with anything and everything from this brand, this collagen serum included. It’s paired with a peptide complex, plus stem cell technology created by, wait for it, NASA that more closely mimics the youth-boosting benefits of our natural stem cells. (We’re impressed.) Not to mention that it’s cruelty- and paraben-free, and doesn’t use a litany of different synthetic dyes and chemicals.

Benefits: Hydrates and defends the skin against toxins and environmental aggressors | Skin Type: All | Dosage: Daily small amount as needed | Size: 1 oz. | Cruelty-Free: Yes | Byrdie Clean: Yes

Best Drugstore

Olay Wrinkle Correction Serum Vitamin B3 + Collagen Peptides

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This affordable little guy’s claim to fame is a promise of reducing the look of wrinkles in just four weeks—which many happy users say is legit. Credit a dynamic duo of collagen peptides along with vitamin B3 (AKA niacinamide). Ultimately this serum makes skin appear both smoother and more lifted, as well as leaves it nice and hydrated.

Benefits: Penetrates skin to treat wrinkles at the source | Skin Type: All | Dosage: Small amount as needed daily | Size: 1.3 oz. | Cruelty-Free: No | Byrdie Clean: Yes

Best Brightening

Dr. Dennis Gross C + Collagen Brighten & Firm Vitamin C Serum

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Vitamin C is one of Icecreamwala’s favorite collagen-boosting ingredients to seek out, largely because it’s also a top-notch antioxidant. Collagen amino acids are prevalent in this formula, and it's joined by vitamin C. Using this serum results in smoother, fresher, better-looking skin.

Benefits: Packed with 3-O C vitamin C, collagen amino acids, and a proprietary energy complex for a revitalized complexion | Skin Type: Normal, Dry, Combination, and Oily | Dosage: 1 to 2 pumps once a day | Size: 1 oz. | Cruelty-Free: Yes | Byrdie Clean: Yes

Best Retinol Alternative

Elemis Pro Collagen Renewal Serum

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Retinol is undeniably the gold standard, but if your skin can’t tolerate it, this formula is a choice solution. It touts two retinol alternative extracts, which have similar effects when it comes to reducing fine lines and increasing firmness.

Benefits: Improves the look of lines, clarity, firmness, sun damage and visible pores with a retinol-like effect | Skin Type: All | Dosage: Twice a day | Size: 0.5 oz. | Cruelty-Free: No | Byrdie Clean: Yes

Best Bargain

The Inkey List Collagen Booster Firming Peptide Serum

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This option technically doesn’t have any actual collagen in the mix and instead relies on two different peptides, claimed to help with collagen production. Users love how lightweight it is, and not only does it ring in at a very wallet-friendly price, you only need to use a pea-size amount to reap the benefits, giving you even more bang for your buck.

Benefits: Reduces the look of fine lines and wrinkles for plumper, healthier-looking skin through collagen-boosting ingredients | Skin Type: Normal, Dry, Combination, Oily | Dosage: Pea-sized amount twice a day | Size: 1 oz. | Cruelty-Free: Yes | Byrdie Clean: Yes

Best Multi-Tasker

Derma E Advanced Peptide & Collagen Serum

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There’s a little bit of pretty much every good-for-your skin ingredient mixed into this formula. There’s plant-based collagen, yes, but also green tea extract and vitamin E, plus glycerin for hydration, peptides, and soothing allantoin, too. In short, there’s not much this (very wallet-friendly) formula can’t do.

Benefits: Nourishing, double-action treatment formula that addresses the look of deep lines and wrinkles | Skin Type: All | Dosage: Pump a small amount daily | Size: 2 oz. | Cruelty-Free: Yes | Byrdie Clean: Yes

Best for Eyes

Peter Thomas Roth Firmx Collagen Eye Cream

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With the thinnest skin on your body, the eye area is where signs of aging tend to show up first. The good news? Because the skin is so thin, it’s also where you’re likely to see the positive effects of topical products first. And this is one topical that’s definitely worth trying. It contains not one, not two, but seven different types of collagen (including hydrolyzed collagen, which Icecreamwala says is one of the kinds that’s best able to penetrate). As if that weren’t enough, there are also extra collagen-boosting ingredients in the mix, such as amino acids and peptides, too.

Benefits: Includes collagen-supporting ingredients that help boost results | Skin Type: All | Dosage: Twice a day | Size: 0.5 oz. | Cruelty-Free: No | Byrdie Clean: No

Best for Lips

BeautyBio The Pout Sparkling Rosé Hyaluronic Acid Collagen Plumping Lip Serum

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Don’t forget that your pucker needs just as much TLC as the rest of your face. The formula increases elasticity in the lips, and hyaluronic acid spheres work to plump up lips with hydration pretty much right away. Bonus points for the vanilla-mint flavor and ever-so-slight tingle.

Benefits: Hyaluronic filling-sphere technology that gives fuller-looking lips | Skin Type: Normal, Dry, Combination, Oily | Dosage: Small amount as needed throughout the day | Size: 0.5 oz. | Cruelty-Free: Yes | Byrdie Clean: Yes