Olay Collagen Peptide 24 vs Regenerist

So, you've decided you want to try one of Olay's best-selling anti-aging products, but you can't quite figure out what the differences are? We've all been there, don't worry!

Come with us as we compare the Olay Collagen Peptide 24 Day Cream vs Olay Regenerist Micro-Sculpting Cream side-by-side to help you decide which is right for you. Enjoy!

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Olay Collagen Peptide 24 vs Olay Regenerist Micro-Sculpting Cream

First and foremost, it's worth establishing the fact that these moisturizers are incredibly similar (despite what their marketing and packaging might suggest). Since they both contain the same 'unicorn' ingredients—Niacinamide, Panthenol, Glycerin and Peptides—they both boast practically the same benefits, specifically: the reduction in the appearance of wrinkles and fine lines, the reduction of uneven skin tone, and the restoration of your skin's protective barrier for glowing, strong skin.

Dig a little further into their ingredients lists and you'll find that the similarities most certainly do not end there. In fact, the only notable difference between the two on paper is that the Regenerist Micro-Sculpting Cream contains Hyaluronic Acid (which is intensely hydrating) and Mica (which adds a shimmer/sparkle to the cream to create a glowy effect upon application).

However, although it may be so that they share the majority of their ingredients lists, it's important to consider the concentrations of each of the active ingredients. The Collagen Peptide24 Day Cream contains "Olay's highest concentration of Peptides", and judging by the difference in the ingredients list order it would be reasonable to assume that it also contains a higher concentration of Niacinamide, too (although this isn't strictly confirmed by Olay). Since these are the two ingredients that make these moisturizers as popular as they are, it's fairly plain to see that the Collagen Peptide24 Day Cream pulls ahead in this regard, especially for those specifically looking for anti-aging benefits.

If you're looking for more of a 'plumping' effect in addition to anti-aging perks, then the inclusion of Hyaluronic Acid in the Regenerist Micro-Sculpting Cream may actually more than make up for the slightly lower concentration of Peptides and Niacinamide in its formula. However, it's important to note that some versions of the formula contain parabens, which can be rather sensitizing to some skin types.

To be clear, we prefer the Olay Peptide 24 Day Cream for its ever-so-slightly cleaner, safer formula and the higher dosage of skin-nourishing Peptides it offers. We can totally see the appeal in its sister product—the Regenerist Micro-Sculpting Cream—too, though, with the extra plumping effect it provides as well as the inclusion of a smidgen of Mica for that lovely 'glowy' look with every use.

Collagen Peptide 24 Moisturizer by Olay

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Our rating: ★★★★★

Price: $$$$

Day cream to reveal strong and glowing skin.

What makes it special? Olay’s Collagen Peptide24 day cream is infused with Collagen Peptides that, unlike collagen molecules, are able to penetrate up to 10 layers deep into skin surface. Together with Vitamin B3, the formula works fast to boost your skin with intense hydration that lasts for 24H and works over time to smooth your skin’s texture & restore its protective barrier, for strong and glowing skin.

Which skin types? For all skin types.

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Regenerist Micro-Sculpting Cream by Olay

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Our rating: ★★★★★

Price: $$$$

Designed to deliver moisture 10 layers deep into the skin's surface.

What makes it special? "The Red Jar" – known to many as their go-to, nonnegotiable face moisturizer with over 50 million jars sold, Olay Regenerist Micro-Sculpting Face Cream is designed to visibly diminish wrinkles & fine lines starting day 1. Used as the last step in your routine, this luxurious-feeling moisturizer leaves skin hydrated, softens the look of fine lines and wrinkles and firms the look of skin with plumping hydration.

Which skin types? For all skin types.

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This article was originally published on July 5th 2022, but it has been reviewed and updated with the latest available information on February 7th 2024 by Sara Mckay, MA.