Name

Ascorbyl Palmitate

Has some considerations

Description

Ascorbyl palmitate is a lipid ester of ascorbic acid and is considered a form of vitamin C.

Benefits

None.

Considerations

• Skin Damage While many formulators will use ascorbyl palmitate in vitamin C serums because of its stability, it may have an opposite effect, promoting lipid peroxidation and damaging cells.

Synonyms

L-Ascorbyl 6-palmitate L-Ascorbic acid 6-palmitate Ascorbyl monopalmitate 6-O-Palmitoyl-L-ascorbic acid 6-O-Palmitoylascorbic acid L-Ascorbic acid, 6-hexadecanoate (S)-2-((R)-3,4-Dihydroxy-5-oxo-2,5-dihydrofuran-2-yl)-2-hydroxyethyl palmitate L-Ascorbyl palmitate Ascorbic palmitate Cetyl ascorbate L-Ascorbic acid 6-hexadecanoate Ascorbylpalmitic acid Ascorbyl 6-palmitate Ascorbic acid 6-palmitate 6-Palmitoyl-L-ascorbic acid 6-O-Palmitoyl ascorbate Ascorbic acid palmitate (ester) Ascorbyl palmitate; (2S)-2-[(2R)-3,4-Dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyethyl hexadecanoate [(2S)-2-[(2R)-3,4-dihydroxy-5-oxo-2H-furan-2-yl]-2-hydroxyethyl] hexadecanoate [(2S)-2-[(2R)-4,5-dihydroxy-3-oxo-2-furyl]-2-hydroxy-ethyl] hexadecanoate

Research Sources

https://www.cir-safety.org/sites/default/files/ethasb122016tent.pdf https://pubmed.ncbi.nlm.nih.gov/12445199/ https://pubchem.ncbi.nlm.nih.gov/compound/54680660

Summary

Not toxic but may enhance sun damage on skin.