Peptides are the catalyst for protein production in our bodies. They’re composed of short chains of tiny amino acids, which are the building blocks of protein that make up our skin—and practically - every other organ. When these amino acids come together and bond into short chains, they become peptides. Amino acids play many critical roles in our bodies. They stimulate muscle growth, build proteins, regenerate skin cells, and bolster our immune systems. They’re energizing, stabilizing, strengthening, and everything in between. Peptides signal our cells to create more proteins. Our proteins naturally break down and generate slower when we age, and when we face certain environmental factors, like sun exposure and pollution. How do we introduce them into our skincare routine? Peptides are the powerhouses behind the production of skin-strengthening proteins like collagen, keratin, and elastin. The primary functions of peptides in skincare are:
To stimulate collagen production, which provides structural support to the skin, making it firm and youthful,
To boost the skin's natural ability to retain moisture, helping to improve hydration and maintain a healthy skin barrier,
To aid in the repair of damaged skin by speeding up the skin's natural healing processes and promoting the formation of new, healthy skin cells.
Peptides effectively address issues like age spots, sun spots, and uneven pigmentation. They have anti-inflammatory properties, which can be beneficial for soothing irritated or sensitive skin. They can help reduce redness and inflammation associated with conditions like rosacea or acne.
The bottom line is that peptides work exceptionally well for our skin. Our bodies recognize peptides as their own, so they know what to do with them and how to benefit from them. It's essential to use products containing peptides consistently to see noticeable improvements in your skin's appearance.
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