Proline
Proline
Also known as: proline
PRO
1/10
Concern level
Low concern
Peptide Compound
An amino acid that plays a crucial role in collagen synthesis, Proline helps to maintain skin elasticity and hydration.
Benefits
Anti-aging
Chemical Properties
Molecular Weight
115.13 g/mol pH Range
5.00 - 7.00Typical Concentration
0.50% - 5.00%CAS Number: 147-85-3
Skin Type Compatibility
dry skin8/10
oily skin7/10
sensitive skin6/10
acne prone5/10
mature skin8/10
normal skin8/10
Risks & Warnings
Generally safe; minimal risk of irritation.
Vegan Cruelty-Free
Found In Products
The Ordinary
Squalane + Amino Acids Hydrating Lip Balm, for Lips, Elbows, and Cuticles
Shani Darden Skin Care
Triple Acid Signature Peel
The Ordinary
Natural Moisturizing Factors + Hyaluronic Acid Daily Moisturizer
The Ordinary
Mini Natural Moisturizing Factors + Hyaluronic Acid Daily Moisturizer
The Ordinary
Glycolic Acid 7% Exfoliating and Brightening Daily Toner
The Ordinary
Mini Glycolic Acid 7% Exfoliating and Brightening Daily Toner
The Ordinary
Multi-Peptide + Hyaluronic Acid Serum for Firmness and Elasticity
The Ordinary
Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness
The Ordinary
Multi-Peptide + Copper Peptides 1% for Wrinkles and Skin Elasticity
Summer Fridays
Cloud Dew Gel Cream Moisturizer
The Ordinary
The Acne Set with Salicylic Acid
Drunk Elephant