Peptides

Triticum Aestivum Peptide

INCI: TRITICUM AESTIVUM PEPTIDE

Reviewed by Rosie · Last updated 14 Aug 2026

Also known as: Triticum Aestivum Peptide

A peptide derived from wheat that supports skin conditioning and barrier function

Best For Skin Types

All, Sensitive, Dry

Addresses

Sensitivity, Redness, Barrier repair, Dryness

Usage Frequency

Daily

What Is Triticum Aestivum Peptide?

Triticum aestivum peptide is a small protein fragment derived from wheat. In skincare formulations, it functions as a film-forming agent and skin conditioner, helping to improve the texture and feel of products whilst supporting the skin's surface.

Peptides are short chains of amino acids that can penetrate the outer layers of skin. Wheat-derived peptides have been studied for their potential anti-inflammatory and antioxidant properties, which may help protect skin from environmental stressors.

How It Works

Wheat peptides work on multiple levels. Their small molecular size allows them to interact with the outermost layers of skin, where they form a protective film that helps reduce moisture loss. This conditioning effect improves skin texture and suppleness.

The peptides also appear to trigger anti-inflammatory responses in skin cells, potentially reducing redness and irritation. Additionally, their antioxidant compounds help neutralise oxidative stress, which can contribute to premature ageing and skin sensitivity.

Clinical Evidence & References

Research on wheat-derived peptides shows promising activity in reducing inflammation and supporting antioxidant defences. Studies have demonstrated that wheat peptides can suppress inflammatory markers in skin cells and may help reduce symptoms associated with irritated or reactive skin conditions.

However, most evidence comes from laboratory and animal studies rather than large-scale human trials. Whilst results are encouraging, more clinical research in human subjects would help establish the ingredient's efficacy and optimal use in skincare formulations.

How to Use

Triticum aestivum peptide is typically included as a supporting ingredient in serums, moisturisers, and conditioning treatments rather than used alone. It works well alongside other skin-conditioning and antioxidant ingredients. Apply products containing this peptide to clean skin morning and evening for best results, though concentration and formulation will influence frequency.

Safety & Precautions

Triticum aestivum peptide is generally well-tolerated. Those with wheat allergies or sensitivities should check product ingredient lists, though topical use is typically safer than oral consumption.

Frequently Asked Questions

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Part of a family

Triticum Aestivum Peptide is a variant of Hydrolyzed Wheat Gluten, the form you will most often see on an ingredients list.

A plant-derived humectant that draws moisture into the skin and reinforces its barrier

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