Alanyl Glutamine is a dipeptide composed of alanine and glutamine, commonly utilized in cosmetic formulations for its skin conditioning properties. This ingredient supports the maintenance of skin barrier function and helps improve skin hydration. Suitable for a range of topical applications, Alanyl Glutamine is compatible with various formulation types and aligns with global cosmetic regulations, making it a versatile choice for modern skincare product development.
CAT No: CPC1661
CAS No:39537-23-0
Synonyms/Alias:l-Alanyl-l-glutamine;39537-23-0;Ala-gln;alanylglutamine;Alanyl-glutamine;alanyl glutamine;Dipeptamin;GlutaMAX;Sustamine;L-Glutamine, L-alanyl-;N(2)-L-Alanyl-L-glutamine;Dipeptiven;L-Ala-L-Gln;Glutamax I;H-Ala-Gln-OH;l-alanine-l-glutamine;Alanyl-glutamine dipeptide;Dipeptide Alanyl-Glutamine;L-Glutamine, N2-L-alanyl-;U5JDO2770Z;L-alanyl-l-glutamine amino acid;FEMA NO. 4712;N(2)-L-Alanine L-Glutamine dipeptide;CHEBI:73788;GLUTAMINE, N2-L-ALANYL-;DTXSID20192658;ALANYL GLUTAMINE [WHO-DD];(2S)-5-amino-2-[[(2S)-2-aminopropanoyl]amino]-5-oxopentanoic acid;L-ALANYL-L-GLUTAMINE [USP-RS];(S)-5-amino-2-((S)-2-aminopropanamido)-5-oxopentanoic acid;(2S)-5-Amino-2-(((2S)-2-aminopropanoyl)amino)-5-oxopentanoic acid;(2S)-5-amino-2-{[(2S)-2-aminopropanoyl]amino}-5-oxopentanoic acid;MFCD00133046;L-ALANYL-L-GLUTAMINE (USP-RS);L-Alany-L-glutamine;UNII-U5JDO2770Z;AlaGln;AQ dipeptide;LAlanylLglutamine;L-Alanyl-L-glutamine 1-hydrate;A-Q Dipeptide;LGlutamine, Lalanyl;(2S)-5-amino-2-{[(2S)-2-azaniumylpropanoyl]amino}-5-oxopentanoate;L-alanyl/L-glutamine;-5-oxopentanoic acid;LGlutamine, N2Lalanyl;N(2)LAlanylLglutamine;Alanine Glutamine dipeptide;Alanine-Glutamine dipeptide;210541-56-3;L-Ala-Gln, for cell culture;SCHEMBL133887;ALANYL GLUTAMINE [INCI];CHEMBL3707366;DTXCID60115149;L-Alanyl-L-glutamine (Standard);Ala-Gln, >=98% (TLC);BDBM627986;HY-W014102R;N(2)-L-Alanyl-L-Glutamine,(S);N(2)-L-ALANYL-LEVOGLUTAMIDE;s5801;AKOS010366801;(2S)5Amino2(amino)5oxopentanoic acid;CS-W014818;DB11876;FA29476;HY-W014102;CVD-0019434;L-Alanyl-L-glutamine, for cell culture;AS-12601;(S)-5-amino-2-((S)-2-aminopropanamido);DB-030066;A1261;NS00006426;BRD-K11595419-001-01-4;Q27144111;(S)-5-amino-2-((S)-2-aminopropanamido)-5-oxopentanoicacid;L-Alanyl-L-glutamine, United States Pharmacopeia (USP) Reference Standard;Ala-Gln, BioReagent, suitable for cell culture, suitable for insect cell culture;475-290-9;609-717-9;
Mechanism of Action (MOA)
Alanyl Glutamine is a dipeptide composed of alanine and glutamine. In cosmetic formulations, it is recognized for its ability to support cellular homeostasis by facilitating amino acid transport and modulating intracellular osmoregulation. Through participation in cellular signaling pathways, Alanyl Glutamine may help maintain optimal cell environment and protein synthesis. Its bioactive structure allows for efficient delivery of glutamine, contributing to balanced metabolic activity within skin cells.
Alanyl Glutamine can be incorporated into a variety of cosmetic formulations to support product texture and stability.
- Suitable for use in facial serums and creams- Can be added to hydrating lotions and emulsions- Compatible with gel-based formulations- Appropriate for leave-on and rinse-off products- May be included in sheet masks and under-eye patches- Can be blended into water-based skin treatments
4. TMEM16F and dynamins control expansive plasma membrane reservoirs
5. Myotropic activity of allatostatins in tenebrionid beetles
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