Capryloyl Glycine is a lipoamino acid formed from caprylic acid and glycine, used in skincare for its mild antimicrobial, sebum-regulating, and conditioning properties. It is commonly included in formulations targeting oily or acne-prone skin and as a deodorizing or preservative-boosting agent.
| Reported effect | How often | Notes |
|---|---|---|
Mild skin irritation | Rare | Occasional transient redness or stinging, typically at higher concentrations. |
Allergic contact dermatitis | Very rare | Isolated sensitization reports; generally considered low-risk. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.