Proline
Benefits & Use Cases
A non-essential amino acid (meaning that our body can produce it) that’s also one of the major building blocks of collagen. It is thought to be able to improve wrinkles when combined with other amino acids, glycine and leucine.
Amino acids are a class of ingredients. They can also be found on ingredients lists as acetyl glucosamine,acetyl tyrosinamide, alanine, arginine hcl, arginine pca, histidine, isoleucine, leucine, lysine, phenylalanine, serine, taurine, threonine and valine and yeast amino acids.
Mixing & Routine Tips
This ingredient is generally compatible with most skincare ingredients and can be used morning or evening.
Frequently Asked Questions
What is Proline used for?
This ingredient serves multiple functions in skincare formulations.
Is Proline safe for sensitive skin?
Check with a dermatologist if you have sensitive skin.
Can I use Proline if I have rosacea?
Consult with your dermatologist before using products containing this ingredient if you have rosacea.