Why cant you use copper peptides with retinol?

Beauty

Wary Of Potent Retinoids? Try These Gentler Forms First & Thank Us Later

Why cant you use copper peptides with retinol?

Why cant you use copper peptides with retinol?

mbg Assistant Beauty Editor

By Hannah Frye

mbg Assistant Beauty Editor

Hannah Frye is the Assistant Beauty Editor at mindbodygreen. She has a B.S. in journalism and a minor in women’s, gender, and queer studies from California Polytechnic State University, San Luis Obispo. Hannah has written across lifestyle sections including health, wellness, sustainability, personal development, and more.

Why cant you use copper peptides with retinol?

Image by Ani Dimi | Stocksy

October 4, 2022

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Quick refresher: Retinoid is an umbrella term that technically includes both over-the-counter (OTC) retinol products and prescription-strength tropicals. That being said, most people use the term "retinoid" when referring to prescription-grade Retin-A creams, like tretinoin or Tazorac. We know, it can be confusing.

Those that are accessible via prescription are way stronger and more potent. While this can come with more dramatic results, especially for those that are acne-prone, they can be irritating for some people with sensitive skin. If this sounds like you, or you just want to ease into retinol slowly, you may consider opting for one of these gentle alternatives first.

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What are copper peptides?

First up, we have copper peptides. These peptides have been referred to as "nature's retinol" in casual conversation because of their healthy aging properties. See, according to research, copper peptides have been shown to reduce inflammation and enhance skin regeneration.

As this 2018 study1 states, copper peptides have been used in countless creams and serums formulated for aging skin without adverse side effects. What's more, these peptides help support collagen production and reduce collagen breakdown1, leveling out the tipping scale that causes skin aging.

What is retinaldehyde?

Retinaldehyde is another form of retinol that falls just below those potent prescription products mentioned earlier. This is because "[retinaldehyde] only requires one step to be converted to retinoic acid in order for it to have its effect on the skin," board-certified dermatologist Marisa Garshick, M.D., FAAD, once told mbg.

This makes retinaldehyde a superstar pick for encouraging healthy skin aging and even treating acne2, especially when paired with a chemical exfoliant like glycolic or mandelic acid in an evening skin care routine (though never on the same night!). 

Summary

If you can't tolerate prescription-grade retinoids or are just starting your retinol journey, you may consider opting for copper peptides or retinaldehyde instead. Here, find a few grade-A picks to get you started. 

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The takeaway. 

Whether you're just starting to explore retinol (in any form) or you tend to have sensitive skin, opting for gentler ingredients like copper peptides or retinaldehyde is a great place to start. Just remember not to use these ingredients on the same night as exfoliants to avoid irritation. Not sure where to plug in your new treatment? Here's the 101 on how to create a nighttime skin care routine.

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2 Sources

Can copper peptides and retinol be used together?

How do I use them in my skincare routine? As copper peptides are rather fragile ingredients, it's better to use them separately in your skincare routine, to isolate them. They don't combine well with vitamin C products, exfoliating acids and retinoids.

Is it okay to use peptides and retinol together?

In fact, they compliment each other very well! Because retinol can cause irritation and dryness in the skin, peptide comes along and helps reduce that irritation and strengthens the skin. They both also have great anti-aging properties, so you would do well by including both in your skincare routine.

Can you use copper peptides and tretinoin together?

Can tretinoin and copper peptides be used together? No, it is considered best to avoid using copper peptides and tretinoin together. Copper peptides increase the blood flow for the skin which often leads to any minor damage to the skin becoming easily increased.

What shouldn't you pair with retinol?

Don't Mix: Retinol with vitamin C, benzoyl peroxide, and AHA/BHA acids. AHA and BHA acids are exfoliating, which can dry out the skin and cause further irritation if your skincare routine already includes retinol. As for benzoyl peroxide and retinol, they cancel each other out.