Peptides for Skin and Best Skincare Suggestions

Peptides in skincare have enjoyed a revival and a remake from their crude 90's counterparts and have broken through the noise of marginally effective skin care products and empty promises. They have now matured into powerful cornerstones in the worlds of skincare, muscle growth, weight loss, and overall health.

But what are peptides in general, what are peptides for skin, what can they do, and why do we love them so? Today, we will cover the nature of peptides as building blocks of bodily structures, what peptides are used for in skincare, and their rise to popularity in the past few years. We’ll also recommend popular new peptide hair and skin care items, like a peptide serum, hair serum, face mist, and peptide cream that those with compromised skin barriers swear by. If you feel like something is off in your skin and like you should just fully rebuild your face or hair structure, you've sniffed out the right place. Welcome, sit back, sip something fancy-ish, and we hope to serve with some useful information. Enjoy!

Chem Lab 101: What Are Peptides?

Amino acids are a large group occurring in over 500 forms in nature, but the 22 α-amino acids that appear in the gene code of all living things are the ones we're most selfishly interested in. So what is a peptide? Peptides are short chains of these amino acids. Like you took an amino acid and chopped it into smaller bits. And if you linked these peptides up, you can get an amino acid back. 

They are part of the biological polymer and oligomer crowd, which includes super-famous members such as nucleic acids (yes, like those we find in DNA), oligosaccharides, and polysaccharides. A single polypeptide with a molecular mass of more than 10,000 daltons (not the Lucky Luke Daltons, but a mass roughly the mass of a single proton or neutron) or multiple polypeptides strung together form a protein - the celebrity of all things alive, youthful, and growing. 

Types of Peptides
 

Main peptides in skin care and health

• Signal peptides: We do love ourselves some signaling peptides for skin because they act as triggers. They tell skin cells to do beneficial things that improve tissue health and appearance, such as increasing collagen, elastin, and other structural proteins, thereby reducing wrinkles.
• Carrier peptides: These are transporters that take essential minerals like copper and deliver them to tissues to improve collagen synthesis, repair the skin, and enhance elasticity. We need help with this as we age and the body's natural processes slow down.
• Neurotransmitter inhibitors: They prevent the firing that moves muscles, allowing them to relax and stop creasing akin in the same way, therefore softening expression lines.
• Enzyme inhibitors: Prevent the enzymes that break down skin structural proteins from working, so you get less degradation.
   

Peptides for muscle growth and weight loss peptides

• Growth hormone peptides: Peptides can be used to coax the pituitary gland to release growth hormone, improving muscle mass and recovery, and are used by athletes.
• Weight loss peptides: Will make you less hungry and slow down the movement and elimination of food from your GI tract. Some famous examples include Semaglutide (Ozempic) and Tirzepatide (Mounjaro).
• Regenerative peptides: These are used to repair tissues throughout the body, for example, to heal joints and a compromised gut. 
   

Collagen peptides?

Polypeptides are long chains of amino acids that form proteins. These proteins are essential for crucial bodily functions, including maintaining healthy skin and muscles. For example, collagen is a polypeptide protein that provides structure and strength to the skin.
 

Can peptides act as hormones themselves?

Yes. Peptides are versatile and active and can act as hormones, playing a significant role in managing and regulating many critical bodily functions necessary for survival and quality of life, such as metabolism, growth, gut health, and mood. For instance, one of the most talked-about hormones today, insulin, is a peptide hormone that helps regulate blood sugar levels and metabolism.

Peptides for muscle growth?

While mainly used in skincare, peptides are also popular in the fitness community for their muscle-building properties. Muscle is good, and you want a lot of it as it will protect your bones and joints as you age and keep your metabolism in check by soaking up and burning the surplus glucose that could start causing metabolic problems in the future.

Peptide supplements can enhance muscle growth by promoting growth hormone release, which stimulates muscle repair and growth. Additionally, they improve the post-exercise recovery process by reducing inflammation and promoting tissue repair. Dysregulated growth is not good (that's the logic of a cancerous cell), but a little help with the natural muscle recovery process is very welcome and can spare you the post-leg-day masochistic hours.

The Role of Peptides for Skin

Peptides in skincare are highly valued for their consistent, reproducible benefits for skin health. These tiny building blocks are kings in promoting collagen production, necessary for skin firmness and elasticity, and looking younger and fresher. By stimulating collagen production, peptides also help improve the skin's texture and reduce the appearance of fine lines and wrinkles, making them an unsung hero of non-invasive rejuvenation. 

There are so many peptide serums and creams out there offering peptide support, but the best peptides for skin are the ones you'll use consistently. The best peptide skincare won't do a thing if you don't use it, and you won't use what you don't enjoy using, what you hate the smell of, or the application technique. Choose something you enjoy, and that fits well with your skin and skincare goals. 

When we zoom in on the skincare realm, collagen peptides are widely recognized for their anti-aging properties. Collagen is an essential structural protein that supports the skin's youthful, fresh, and plump appearance, which we did not appreciate in our teens and naively believed would be there forever. However, its production naturally declines with age, as early as the late 20's. It is not something you did wrong; it's not those parties or occasional food binges; it's not that summer when you decided to try to get tanned without sunscreen. Even if you were doing everything perfectly and avoiding all collagen killers, it cannot be entirely prevented or stopped, as it is a natural occurrence of aging. 

Time will eventually claim all our faces, but we can slow it down and delay the visible results of this decline on our skin by introducing exogenous (from the outside) collagen peptides to counteract some of the most prominent (and quite frankly annoying) signs of skin aging.

What are peptides in skincare doing?

Boosting collagen production

As we've said, but it's worth mentioning again, peptides play a crucial role in signaling your skin to produce more collagen, making it look young and vital. You know the moment when you see a photo of yourself from a few years back and realize how fresh your face looked? It might have just been some good lighting, but more likely it's more collagen, especially if you're in your 30s. They also provide structure and firmness to the skin and help plump some of the first lines that have begun to appear on our faces, in addition to generally looking fresher and more vital.

Improving elasticity

Another significant benefit of peptides for skin is their ability to improve the skin’s elasticity. You can think of elasticity in terms of blowing up a fresh balloon, which will, once deflated, revert to its stretchy original shape, because it is elastic. But, if you’ve got a balloon forgotten from some birthday long gone, have blown it up multiple times, or have left it out in the sun for days, and you deflate it now, it will not bounce back to the original form, but rather be a wrinkly, thinned-out semblance of its previous elastic and perky self, because the elasticity of the material has weakened.

As we age, the skin does the same. It starts to lose the capacity to keep shape, leading to visible sagging and wrinkles aided by gravity's constant bullying (Sheldon was right: “Oh gravity, thou art a heartless b****.”). In this situation, peptides help improve skin elasticity, reduce sagging, and create smoother, more toned skin.

Reducing Inflammation

Inflammation is a normal part of the immune response designed by evolution to resolve a problem in a particular body region by raising the temperature and delivering more protective fighter cells, oxygen, and nutrients to the area. These are situations like resolving an injury, warding off a pathogen, or sealing a wound.

Some peptides in skin care possess anti-inflammatory properties that can help soothe irritated or inflamed skin by calming and reducing redness and subjective discomfort, making them excellent allies for sensitive or reactive skin or for those with a compromised skin barrier.

Hydrating and Moisturizing

Hydration is youth, and the body's water percentage drops as we age. Peptides skin care products have a very advantageous benefit for aging skin, which is providing deep hydration. They help strengthen the skin barrier, designed to seal in moisture and keep harmful substances and toxins out of the skin, as well as protect against the elements. Literally a barrier. A healthy, robust barrier (you want it robust) retains essential moisture within the skin layers, keeping the skin plump and healthy.

Best Peptide Skincare Suggestion

Here we'll look at the two popular brands featuring some of the best anti-aging peptides, FOREO and FAQ™ Swiss. A global skin-tech giant, FOREO, and its anti-aging sister, FAQ™ Swiss, have focused on creating premium, clean skincare with super-high percentages of natural-origin ingredients and have harnessed the power of a well-placed peptide for skin and hair health. The brands use peptides for skin tightening, peptides for inflammation, peptides for wrinkles, and so much more. 

We'll go through a few wonderful uses of peptides in skincare and hair care, exploring widely recommended peptide serums for scalp and hair, essence mists, moisturizers, masks... so you can choose what fits you and your lifestyle best. Each recommendation will link to an official page where you can read way, way more on the item, its formulation, and benefits.  

 SUPERCHARGED™ Barrier Restoring Essence Mist 

Considering all we’ve said, peptides for skin deserve all the love and recognition we can muster, keeping this meaty machine going and revving up to its optimal levels. When it comes to dry, cracking, aging skin with compromised barrier function, peptides are best applied topically, and there has yet to be a more pleasant, hygienic, and effective way than face misting. 

Offering consistently high-quality, reliable dispersion of the formula, the FOREO SUPERCHARGED™ Barrier Restoring Essence Mist is an absolute market hit designed to replenish and fortify the skin's natural barrier while delivering a quick, refreshing burst of moisture.

It's formulated with 2% Niacinamide to brighten the complexion, a blend of not one but 9 skin peptides that firm and plump the skin, calming Cica to soothe irritation, and hydrating Panthenol and Allantoin, which lock in moisture and support barrier function. This essence mist is perfect for those with sensitive skin or those who prefer fragrance-free skincare options. It is a gentle yet effective way to nourish, hydrate, and protect the complexion, and you don't even need to touch your face to apply it. It’s a practical solution for skin that needs hydration multiple times a day, but you don’t always have access to a washroom to wash your outside-world-eww-hands before touching your face.

GET YOUR SUPERCHARGED™ Barrier Restoring Essence Mist NOW

LUNA™ Dual-Peptide Scalp Serum

Just think about what you did to your hair in the last few months. the heat, styling, pulling, drying out, overwashing... If you've noticed something or excessive shedding, there's a good chance you've damaged the hair or the follicle. This is where LUNA™ Dual-Peptide Scalp Serum comes in to repair the damage and fight hair thinning and hair loss that’s impacting an ever greater percentage of our global heads, carrying around brittle, lifeless, dull strands. The LUNA™ Dual-Peptide Scalp Serum was designed to be used with the LUNA™ 4 hair 2-in-1 LED scalp massager to combine the formulation with red light therapy, but you can get some benefits with the serum alone.

With 97% natural origin ingredients, it features a power triangle to bring back those good hair days, the repairing Cica (Centella Asiatica) focused on the follicle and scalp, Soothing portulaca extract key to fighting oxidative stress and inflammation, and finally our favorite strengthening peptide complex, which insert themselves where damage needs to be fixed. The peptide complex boosts collagen production and fortifies the hair shaft, reducing breakage and improving hair texture for strong, shiny, soft, and lush hair. Not a bad job for a few molecules.

GET YOUR LUNA™ Dual-Peptide Scalp Serum NOW

SUPERCHARGED™ Triple-Action Firming Serum

One of the most awaited, coveted, and newest anti-aging peptides skincare items is the FOREO SUPERCHARGED™ Triple-Action Firming Serum, called ‘Botox in a Bottle.’ This lightweight and uniquely fast-absorbing Collagen Peptide complex is combined with a next-gen retinoid to reduce the look of fine lines, boost elasticity, and strengthen skin. Formulated with 90% natural-origin ingredients and suitable for all skin types, it is also conductive and can be used with microcurrent devices like BEAR™ for those with non-extra-sensitive skin. 

GET YOUR SUPERCHARGED™ Triple-Action Firming Serum NOW

SUPERCHARGED™ Overnight Skin Repair Face Oil

For all of us who constantly feel like our skin is drying out, even waking up feeling dry, we know that drying out comes with a greater risk of premature aging and that we need some peptides for anti-aging in our skincare, now! One of the best solutions is to use a highly concentrated overnight skincare, because that is when our skin recovers and repairs, and if you always feel like your skin is a number too small, this deep-penetrating face oil is for you. We present the nightly intense, yet lightweight repair: FOREO SUPERCHARGED™ Overnight Skin Repair Face Oil.

Improve the look of wrinkles, redness, and pores while you sleep and tackle premature signs of aging. This nourishing night-time treatment is formulated with firming and elasticity-enhancing anti-aging Peptide bomb, barrier-restoring Avocado Oil, soothing Camellia Japonica Seed Oil, and antioxidant Vitamin E. 

GET SUPERCHARGED™ Overnight Skin Repair Face Oil NOW

SUPERCHARGED™ HA+PGA Triple-Action Intense Moisturizer 

When we think about skincare, it is crucial to have a moisturizer you can rely on for long-lasting hydration. FOREO SUPERCHARGED™ HA+PGA Triple-Action Intense Moisturizer is a luxuriously rich yet fast-absorbing gel cream, clinically proven to increase skin moisture by 40% in just 15 mins. Meticulously formulated as a powerful all-in-one solution with Ayaluronic Acid, Polyglutamic Acid, Panthenol, Allantoin, Ceramide NP, and an anti-aging peptide blend that visibly forms and lifts, smooths fine lines, and supports skin repair, it will provide long-lasting hydration, improve elasticity, prevent moisture loss, and help strengthen the skin barrier.

GET SUPERCHARGED™ HA+PGA Triple-Action Intense Moisturizer NOW

IRIS™ Pro-Strength Eyelash Serum

A powerful, 94% natural-origin ingredients, eyeliner-type application of an exquisite eyelash serum that uses a peptide to strengthen follicles right at the root. 

The peptide is aided by Phytokeratin for hydration and elasticity, L-Arginine that improves circulation to the hair root and stimulates lash growth, HA that combats breakage and plumps the hair, panthenol taht strenthens existing lashes and stimulates the gowth of new lashes, keravis to strengthen the structure, anagain for density, and Ginko BIloba for thickness and voluminositiy.

GET IRIS™ Pro-Strength Eyelash Serum NOW

UFO™ LED Light Serum

UFO™ LED Light Serum features 2 anti-aging peptides to support collagen and skin firmness, relax facial tension and expression lines, barrier-strengthening Ceramides, hydrating Hyaluronic Acid, nourishing Squalane & calming Centella Asiatica. It is dermatologist-tested, suitable for all skin types, vegan, cruelty-free, and has a staggering 90% of natural-origin ingredients. It can, of course, be used alone, but for a full kick and deep repair, use with UFO™ LED Lighthouse red lamp.

100% of UFO™ LED Light Serum users report firmer, softer, nourished & hydrated, plumper instantly, lifted, smoother skin that looks and feels healthier.*

* Based on 3rd-party clinical testing with 31 healthy female subjects aged 31 - 49 years, over a 28-day period.

GET UFO™ LED Light Serum NOW

FAQ™ Glass Skin Collagen Face Mask

The world is rough on the skin; pollution, AC, and drying heating systems all degrade and dehydrate skin cells. 

So, to combat these, go get yourself a nice, juicy hydrogel mask, such as FAQ™ Glass Skin Collagen Face Mask, 1-2 times a week. These masks are packed with goodies like a firming & smoothing Multi-Peptide Complex, soothing & repairing Edelweiss Stem Cell Extract, and plumping & elasticity-enhancing Collagen, and will definitely make a lasting difference in a few months. Since the mask is completely translucent, you can use it as is or pair it with an LED face mask if you've got one. 

GET FAQ™ Glass Skin Collagen Face Mask NOW

FAQ™ Body Sculpt Serum

The FAQ™ Body Sculpt Serum is the pre-, during-, and post-microcurrent body toning, full-skincare formula, created to work with microcurrent on a cellular level for visible body sculpting, playing off each other's benefits. This body serum is not your ordinary conductive gel. It is infused with a 4-Peptide Complex to firm, Sea Kelp Extract to support elasticity (once elasticity goes, you're in the *deity of your choice* take-the-wheel realm), & 8 different types of Hyaluronic Acid to deeply nourish and repair.

The firming 4-Peptide Complex in the FAQ™ Body Sculpt Serum stimulates collagen production and boosts that critical moisture retention. Ample moisture also improves skin elasticity and texture, leaving the skin looking smoother and more toned. But, maybe the most important thing, it'll kick the regeneration processes into gear in collaboration with microcurrent and red light. What's happening here is a deep clean and remodeling at the cellular, tissue, and building-block levels.

GET FAQ™ Body Sculpt Serum NOW

FAQ™ Red Light Peptide Serum

FAQ™ Red Light Peptide Serum capitalizes on the transient LED therapy window, delivering a concentrated blend of light-reactive actives to the skin. A targeted delivery to where it is most needed – the pharmacology holy grail. It boasts rebuilding and firming peptides, strengthening the skin’s architecture from within. These will stimulate collagen and elastin synthesis, visibly reduce fine lines etched on your face, improve skin elasticity, and strengthen the skin barrier against environmental stress.

In addition, you'll get the benefits of the Sea Dafoodil to boost radiance and fade hyperpigmentation, Hyaluronic Acid for deep hydration, calming and protective Green Ta, and Cica, crucial for gentle recovery and healing the past damage.

GET FAQ™ Red Light Peptide Serum NOW

FAQ™ Scalp Recovery & Thick Hair Probiotic Serum

FAQ™ Scalp Recovery & Thick Hair Probiotic Serum is a double whammy that, as the name suggests, works on both the scalp and hair via a unique formula powered by probiotics, red clover extract, Cica, and peptides that support hair and scalp health, hair anchoring, and density with consistent use. It is basically skincare for your scalp—because investing in surface-level hair products or cartloads of fancy accessories is utterly worthless if the foundation for healthy hair isn’t strong and balanced. It’s akin to trying to mop up the floor but not turning off the faucet that flooded the bathroom.

This serum will reduce breakage and prevent the loss of density, giving hair a fuller, more vibrant appearance, balance the scalp’s delicate microbiome, counteract the environmental or hair care factors that disturb it for robust and healthy hair follicles, soothe scalp inflammation, and reduce unsightly dandruff and annoying itchiness.

GET FAQ™ Scalp Recovery & Thick Hair Probiotic Serum NOW

Behind the scenes, hidden by the screen of what they create, peptides calmly form the microscopic life-supporting building blocks - building and repairing tissues, boosting collagen, smoothing out wrinkles, and giving your skin back that glow that time demands as a toll, like a merciless ferryman of Dante's "Inferno." So, if you were looking for a refreshing new addition to your skincare routine, in that case, peptides are what you're looking for and are worth investigating - especially if you’re the proud and somewhat frustrated owner of moody, dry, or sensitive skin. We hope you've found something useful here today, and we do our best to investigate things, so you can just sit back and learn. Stay cool and curious and enjoy living in your gorgeous skin, dear friends.