Avena Sativa (Oat) Peptide

Product Description

Direct factory supply delivers high-purity Avena Sativa (Oat) Peptide from cosmetic-grade Avena sativa kernel protein via controlled enzymatic hydrolysis. Each lot includes batch-tested COA traceability for accountable B2B procurement.

Low-molecular-weight oligopeptides help modulate IL-8–linked inflammatory signaling while supporting filaggrin-associated barrier repair, easing stinging in compromised skin. Colloidal oat peptide fractions calm erythema-prone complexions without occlusive weight.

Formulators specify this active for sensitive-skin serums, post-procedure recovery creams, and baby-care leave-ons where oat peptides outperform generic hydrolyzed proteins on INCI transparency.

Product Specification

• INCI Name: Avena Sativa (Oat) Peptide
• CAS No.: N/A
• Sequence: Mixed oligopeptides from enzymatic oat protein hydrolysis (Typical)
• Molecular Formula: N/A — mixed peptide hydrolysate (Typical)
• Purity (HPLC): ≥95% soluble solids; peptide profile by HPLC (Typical)
• Extraction Ratio: N/A — not applicable (Typical)
• Appearance: Off-white to pale yellow powder or clear aqueous solution (Typical)
• Solubility: Soluble in water and glycols; limited in pure oils (Typical)
• Suggested pH: 4.5–7.0 in finished formulas (Typical)
• Assay Method: HPLC peptide profiling plus Kjeldahl total nitrogen (Typical)
• Shelf Life: 24 months sealed, below 25°C, protect from moisture (Typical)
• Standard Packaging: 1 kg / 5 kg / 25 kg aluminum-lined drums (Typical)
• Storage: Store sealed, cool, dry; avoid prolonged heat (Typical)
• Regulatory Status: Listed in CosIng as Avena Sativa (Oat) Peptide (Typical)
• Quality & Testing: Heavy metals, microbiology, peptide profile; limits per internal spec (Typical)
• Compliance Note: For cosmetic use only; patch-test sensitive-skin formulas (Typical)

Key Benefits & Applications

Avena Sativa (Oat) Peptide suits anti-redness, barrier-repair, and sensitive-skin applications across leave-on and rinse-off systems.

• Modulates inflammatory cytokine pathways to ease erythema in reactive and rosacea-prone skin.
• Reinforces stratum corneum barrier lipids, lowering TEWL after cleansing or mild retinoid irritation.
• Soothes itch and stinging in atopic-prone and post-laser recovery leave-on treatments.
• Delivers humectant oligopeptide fractions for lightweight hydration in water-based sensitive-skin serums.
• Calms compromised skin in baby-care and post-procedure creams without pharmacological claims.

Formulation Guidelines

Use Avena Sativa (Oat) Peptide in sensitive-skin and barrier-repair lines; follow cool-add and pH guidance below.

• Use at 0.5–2.0% w/w in water-based serums, essences, and toners for sensitive-skin applications.
• Add during cool-down below 45°C; stable across pH 4.5–7.0 in aqueous systems (Typical).
• Compatible with glycerin, panthenol, and ceramides; avoid high anionic surfactant loads (Typical).
• Pre-dissolve in water or propanediol before emulsion addition for uniform peptide distribution (Typical).
• Suits post-procedure gels and baby-care lotions at 1–3% without occlusive heaviness (Typical).
• Synergy: Panthenol improves tolerance when co-formulated with oat peptides in sensitive-skin toner systems at 1–3%.