Molecular weight and properties of Hydrolyzed Pea Protein (High-Peptide)

Asked by: lebern.cosmetics On: March 18, 2026 Product Type: Cosmetics Answered

Question

What is the molecular weight of this product? Hydrolyzed Pea Protein (High-Peptide)

Answer

The molecular weight of Hydrolyzed Pea Protein (High-Peptide) is typically in the range of 500 - 2,000 Daltons.

This specific "High-Peptide" grade is characterized by containing more than 75% peptides. Because these peptides have a low molecular weight, they can effectively penetrate the hair shaft and the outer layers of the skin to provide deep nourishment and rejuvenation.

Key Features:

  • High Peptide Content: Over 75% of the composition consists of peptides.
  • Versatility: Suitable for both skin and hair care formulations.
  • Solubility: Easily dissolves in the water phase of your formulation.
  • Usage Rate: Recommended at 0.5-5.0% (2% is generally recommended for most applications).
  • Note: As this is a natural protein, it is essential to use an adequate preservative system in your formulation to prevent microbial growth.*