Peptides vs. Retinol
You’re probably trying to decide if I should go with a peptide for my skin or if will retinol does the trick. I’ll make the case for both products because truthfully, they’re both beneficial to getting the skin you want.
Peptides
Peptides for skin are a combination of amino acids. They synthesize the production of proteins like collagen which are the building blocks of elastin fibers that essentially allow flexibility/elasticity. Peptides are naturally moisturizing. They help strengthen the barrier to the skin. Naturally can be found all over the inside of your body in many variations.
5 types of peptides for skin care
- Signaling peptides
- Provide collagen, elastin, and hydraulic acid.
- Carrier peptides
- Transport magnesium and copper to areas for healing. Copper has gotten popular as a peptide in recent years.
- Enzyme-inhibiting peptides
- Degrade the structural collagen to slow down the aging process.
- Neurotransmitter-inhibiting peptides
- Relax the muscles putting less stress on the body. Commonly found in Botox.
- Antimicrobial peptides
- Protect the immune system by defending against pathogens and improving wound healing along with skin inflammation.
Retinol
Retinol is a fat-soluble vitamin of the vitamin A family. It is used to fight the aging process and combat other common issues found in the skin like acne.
The main function of retinol is to increase skin cell production.
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Boost collagen, which is essential for the structure of the skin.
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Unclog stubborn pores, which clears up acne and helps fade dark or red marks left behind.
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Works well for deep fine lines and wrinkles.
Conclusion
Based on everything pointed out here. It makes sense that both types of ingredients would improve your skin. Peptides have a wide range of use cases besides skin and have many different elements involved. Retinol is the stronger of the two ingredients. If you have sensitive skin, you may want to try a skin peptide first and graduate with retinol. There also are stronger retinol (retinoids) that are very drying to the skin. They do not negatively interact with each other; so, you can use both together. Try using retinol at night and peptides for your morning routine.