Exploring the Benefits of Peptides in Skincare: A Guide to Different Types of Peptides and Their Functions


Are you on the hunt for a skincare ingredient that can help smooth, hydrate, and turn back the clock on your skin? Look no further than peptides! These little wonders aren’t just a passing fad – they’re one of the most well-studied natural ingredients in the beauty world. Even top-notch dermatologists swear by peptides to help tackle common skincare concerns.

Now, you might be wondering – if our bodies naturally produce peptides, why do we need more? Well, after the age of 30, our collagen production drops by 1% each year, and our skin’s natural communication system slows down. This can lead to pesky signs of aging cropping up on your precious skin.

But fear not! Adding peptides to your beauty routine can help give your skin a boost and make it look plump and youthful once again. It’s like giving your skin a little pep talk to remind it how to look and feel its best.

What are Peptides?

Peptides are strings of amino acids that create blocks of protein, which then work to support all the amazing parts of our body. Without peptides, we’d be stuck with dry, brittle nails, dull hair, and wrinkly skin. Yikes!

But as we age, the natural process of creating and using peptides becomes less efficient. That’s where peptides-infused skincare comes in – it can give your skin the boost it needs to stay firm, strong, and radiant. Here are just a few of the many benefits of peptides:

  • They strengthen your skin’s barrier
  • They create elastin fibers in your skin, making it firmer and more youthful
  • They can help heal inflammation, acne, and dryness
  • They protect your skin from harsh environmental factors like air pollutants and UV rays
  • They help wounds heal faster
  • They boost collagen production, which leads to healthier, happier skin overall.


Types of Peptides Used in Skincare

Peptides in skincare act as messengers, telling your body to produce more collagen and help fix any skin issues you may have. But not all peptides are created equal – there are hundreds of types, each serving a different purpose. So, it’s important to choose the right peptide for your specific skin concern.

Here are the four most common types of peptides found in skincare products:

Neurotransmitter Peptides: These are the superheroes of anti-aging treatments. You’ll find them in botox and Argireline, and they work by relaxing facial muscles and minimizing wrinkles and fine lines. In fact, a 2009 study found that using neurotransmitter peptides can reduce the appearance of wrinkles by up to 35%!

Signal Peptides: These bad boys are most commonly used in the beauty industry. They’re great for stimulating collagen and elastin production, which helps to firm up your skin and give it a fuller appearance.

Enzyme-Inhibitor Peptides: As their name suggests, these peptides help to stop the natural process of collagen loss. Rice-derived peptides work to retain collagen, while soy-derived peptides can help prevent pigmentation.

Carrier Peptides: These peptides deliver trace elements like magnesium and copper to the skin. Copper peptides, in particular, have become a beauty industry favorite for their ability to enhance collagen production, improve skin elasticity, and brighten dark spots.

How to Incorporate Peptides in Your Skincare Routine

100% Pure is unparalleled when it comes to using clean ingredients in beauty products. Our highly-reviewed products incorporate peptides with other natural ingredients. Let’s take a look at our great peptide-infused skincare products.

100% PURE Mushroom Peptide Serum

100% Pure Mushroom Peptide Serum is made with 11 different types of mushrooms, including Tremella, Reishi, Shiitake, and Chaga, along with quinoa peptides. Together, they work to protect and nourish your skin.

How to use: Take a small amount on your palm and apply it to your skin before moisturizing. This serum can be used in both AM and PM skincare routines.

100% Pure Retinol PM Eye Cream

If you’re dealing with fine lines or crow’s feet around your eyes, the 100% Pure Retinol PM Eye Cream is a must-have. It contains retinol to help diminish wrinkles, along with peptides and vitamin C to keep your skin firm and boost collagen production.

How to use: Take a small amount and massage it with your fingers on your upper and lower eyelids. As it is mentioned in the name, it’s most suitable for PM use.

Puristry Flower Water Toner

Just the thought of a product being made from beautiful flowers is so pretty. Well, 100% Pure has turned that thought into a reality with our Puristry Flower Water Toner. This toner is made with pure flower water, as well as quinoa peptides, witch hazel, and hyaluronic acid, to give your skin a hydration boost.

How to use: Take a quarter-sized amount of toner onto a cotton pad or with clean hands. This toner should be applied before serum and eye cream. Gently pat on the skin of the face and neck.

Puristry Seaberry Moisturizer

What’s better than one peptide? Well, multiple peptides. The Seaberry Moisturizer is a lightweight moisturizer contains multiple types of peptides and seaberry enriched with omegas, making it a great choice for both hydration and complexion boosting. Massage a quarter-sized amount onto your face and neck morning and night.

How to use: Take a quarter-sized amount and gently massage it on the skin of your neck and face. It is suitable for both AM and PM skincare routines.


Peptides work wonders on their own, but they work even better when combined with other natural skincare ingredients. By using a combination of natural ingredients regularly, you can give your skin the love and care it deserves.

And the best part? People are becoming more and more interested in learning about the ingredients in their beauty products. Peptides are a great choice in this regard, as there are plenty of case studies available that prove their effectiveness.

But here’s the thing – using clean, natural ingredients isn’t just great for your skin, it’s also great for your conscience. By choosing products that are good for you and good for the environment, you’re doing your part to create a healthier, more sustainable world.

So go ahead, embrace the power of peptides and natural ingredients, and watch as your skin transforms before your eyes. Your beautiful, radiant self will thank you for it!