⚠️ Data is provided for informational purposes only. It may contain inaccuracies and should be independently verified. This is not medical advice. Consult a healthcare professional before making health decisions.
Description: PROLINE — amino acid, part of the skin natural moisturizing factor (NMF), supports collagen structure.
All Functions: amino acid, part of the skin natural moisturizing factor (NMF), supports collagen structure
Quick Facts:
- Category: humectant
🧪 PROLINE
PROLINE
CAS Number: 147-85-3 (L-) / 609-36-9 (dl-alpha)
Also Known As: —
Category: humectant
EC Number: 205-702-2 / 210-189-3
2-Pyrrolidinecarboxylic acid, (S)-
PROLINE is a humectant ingredient used in skincare formulations.
amino acidpart of the skin natural moisturizing factor (NMF)supports collagen structure
🌍 Regulatory Status
EU: No restriction on fileUS: No restriction on fileKorea: Not yet available
📊 Comedogenicity
No data yet
Not rated for this ingredient yet.
📚 Research & Evidence
PUBMED CITATIONS
N/A
Data sources: EU CosIng
💧 Skin Type Compatibility
No data yet
Per-skin-type data isn’t curated for this ingredient yet.
⚠️ Don’t Combine With
No data yet
No known incompatibilities on file for this ingredient.
🧴 Products Containing PROLINE
- Skinfood Egg White Pore Foam
- collagen mask pack
- Skinfood Black Sugar Perfect Cleansing Oil
- Atomy Atomy absolute BB no.23 spf 50
- Neutrogena Hydro Boost Hyaluronic Acid Water Gel
- Essano expertise 02 Volumising Conditioner
- Asianic Hair Conditioner
- Clinique Clinique Dramatically Different Lipstick Shaping Lip Colour, 44 Raspberry Glace
- Blistex deep renewal
- REMEDY CALAZIME Skin Protectant Paste
- marc anthony argan shampoo
- CHI Aloe Vera Curl Enhancing Shampoo
- Tío Nacho Tío Nacho Anti-Caida Engrosador
- Avant Skincare Gentle Rose Beautifying Face Exfoliant
- Pacifica Cosmic Hemp Balancing Face Wash
- BOBBI BROWN Soothing Cleansing Oil Face Cleanser
- Vitamasque Cranberry & Apple Limited Edition
- NIOD Multi-Molecular Hyaluronic Complex (MMHC2)
- The Ordinary Natural Moisturizing Factors + HA
- The Ordinary The Ordinary Glycolic Acid 7% Toning Solution (Solução tonificante de ácido glicólico 7%)