From bakuchiol to hyaluronic acid to niacinamide, there’s no shortage of trendy ingredients to choose from in your skin care products. Peptides, while not exactly new, are another ingredient you may have seen listed on countless product packages, but you may not know what they actually do. Is this an ingredient you should be looking for? Are they safe to use?

In short, yes. Dr. Susan Massick, a board-certified dermatologist at Ohio State University, explains: “The peptide is a harmless ingredient and will not normally affect you negatively. To better understand commonly advertised skincare ingredients, Shop TODAY asked Massick for insights from her expert.

How do peptides work for your skin?

“A peptide is basically a short chain of amino acids,” says Massick. “Amino acids are the building blocks of proteins, so peptide is a general term for the small chains of these amino acids.”

Studies have shown that peptides can help repair your skin barrier or produce collagen when used in certain products or combinations. However, with the science surrounding it still so new, there’s still no concrete long-term evidence for its anti-aging benefits, she explains.

“While they may be nourishing, moisturizing [or] moisturizing [for your skin], terms [whether] Do they really reverse the aging process? It may not necessarily be as effective as they expect. “

Despite the lack of current data on ingredients, she assures us that the peptide is very safe to use. “They’re not harmful in any way, and I think that’s important to trying to figure out all of these products,” she said.

Unlike other ingredients that can irritate your skin, Massick says that’s usually not the case with peptides. In fact, certain peptides have been shown to have anti-inflammatory properties, according to a 2018 study.

But again, don’t expect to see miracles just from using products with peptides. “Some of them look really cool in terms of all the things they promise on their packaging but in terms of 100% age reversibility, that’s probably not going to happen,” she advises.

Tips for using skin care products with peptides

When looking for a product with peptides, Massick recommends choosing creams and serums. “I don’t think they’re necessarily effective when they’re washed off because they don’t really have enough time to penetrate the skin when you just put them on and rinse them directly,” she adds.

When you find a product you want to try, Massick emphasizes the importance of starting with a test area to assess any irritation that may arise and to check for other ingredients included in the formula. She says that sometimes peptides work synergistically with ingredients like vitamin C, hyaluronic acid, and niacinamides, so you should keep an eye on the ingredient list to see if any of these or other skincare ingredients are available. skin care other benefits or not.

Like every dermatologist, Massick also stresses the importance of making sure you have the proper sun protection in your skin care regimen. “That’s really what’s going to drive… the changes in the skin that we’re trying to combat and reverse with these products,” she says.

The best peptides creams and serums, according to shoppers

Olay Collagen Peptides Wrinkle Correcting Serum

Formulated with niacinamide and dual peptides, this fragrance-free wrinkle-correcting serum is designed to absorb quickly into skin to rejuvenate and enhance appearance.

Eva Naturals Peptide Complex Serum

You’ll find hyaluronic acid and peptides in this serum to heal and repair skin while improving tone and texture. It’s an Amazon’s Choice pick that has nearly 7,000 verified five-star ratings. Reviewers love using it alongside other products like vitamin C or retinols.

The Inkey List Collagen Booster Firming Peptide Serum

This best-selling product is formulated to help address concerns about firmness and elasticity, as well as fine lines. According to the brand, the main ingredient is the Matrixyl 3000 peptide complex, which mimics the action of natural collagen in the skin, making it plump and firm. One Sephora reviewer called it “an absolute staple!”

Bliss Bright Idea Vitamin C & Tri-Peptide Collagen-Protects & Moisturizes Brightens

Deliver moisture to soft, supple skin with this moisturizer from Bliss that’s vegan, paraben-, phthalate-, and formaldehyde-free. It has nearly 4,800 reviews on Target’s website along with a solid 4.5-star average. According to the brand’s highlights, it is said to offer protection from future free radical damage.

First Aid Beauty Ultra Repair Firming Collagen Cream with Peptides and Niacinamide

Best known for their popular Intense Hydration cream, First Aid Beauty also has this version of collagen firming in their Ultra Repair line. According to a clinical study conducted by the brand with 30 participants, 100% of them said their skin looked instantly hydrated and nourished after 4 weeks.

Skinfix Barrier + Triple Lipid-Peptide Cream

Keeping the skin barrier intact is important for things like protection from excess water loss and external threats like allergens and chemicals. A winner of Allure’s Best Beauty Awards of 2019, this cream features a three-lipid peptide peptide complex (as the name implies), peptide protein blend, seaweed hyaluronate blend and plant root extract luscious. It has 1,000 five-star reviews on Sephora’s website, with one shopper admitting they’re repurchasing a third time.

DRMTLGY Peptide Night Cream

Highly rated on the brand’s website, this night cream has over 350 five-star reviews. Created with a blend of five peptides and three ceramides, it is designed to help restore skin to a healthy state. “It really feels like a luxury product that I have to put on my face every night,” said one.

Mario Badescu Super Peptide Serum

This serum is made with a host of powerful ingredients like green tea, Saint John’s Wort extract, sage and willow bark extracts, aloe vera, chamomile extract and more. A lightweight formula, it offers benefits such as supporting skin renewal to reduce the appearance of fine lines and wrinkles, improving moisture retention and restoring suppleness.

Drunk Elephant Protini Polypeptide Moisturizing Cream

According to the brand, this highly-regarded moisturizer contains nine signal peptides as key ingredients to plump, firm and restore skin elasticity. Ulta reviewers also rave about its lightness, along with the lack of stickiness or greasiness they experienced after using it.

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