BUGA-Hydrolyzed Silk Fibroin (Vegan Protein)
Product Info

BUGA-Hydrolyzed Silk Fibroin-Vegan Protein (BUGA-HydroSF) consists of short protein chains (Ser-Gly-Ala) with a molecular weight range of 500-5000 daltons as a result of enzymatic hydrolysis of silk. Being in hydrolysate form and its water solubility offers the advantage of being consumed as food in any food in liquid or solid form. Today, silk and silk protein hydrolysates are generally expressed as silk protein or hydrolyzed silk in product groups. Therefore, since the amino acids mentioned in all these products are basically obtained from silk fibroin, it is possible to evaluate all of them as fibroin hydrolysate. BUGA-HydroSF, which is water soluble and powdered through chemical hydrolysis, has various application areas in cosmetics and medical foods.
• Medical Devices
o Cell growth
o Tissue regeneration
o Implants
o Prostheses
o Drug delivery systems
o Bioactive coatings
• Dermocosmetics
o Moisturizer
o Anti-aging
o Soothing
o UV protection
o Personal care and hair products
• Veterinary health products (strength-enhancing material)
• Food Industry
• Dissolve the BUGA-HydroSF product in powder form in pure water for use.
• Depending on the concentration required, the product easily dissolves in pure water, providing a solution containing amino acid and peptide groups.
• Store the dry form in conditions that protect it from heat and humidity.
• Store the solution form in environments that are not exposed to high temperatures.
Product Technical Specifications
Source | Bombyx mori silkworm |
Physical state | Lyophilized/powder |
Hydrolyzation method | Acidic |
Degree of hydrolyzation | ≥%90 |
Average Molecular Weight | <50 kDa |
Storage Temperature | 15-25 °C |
Shelf life | 1 year from date of production |
Protein amount (per 100 g) | ≥75 g |
• Huang, L., Shi, J., Zhou, W., & Zhang, Q. (2023). Advances in preparation and properties of regenerated silk fibroin. International Journal of Molecular Sciences, 24(17), 13153.
• Li, Y. M., Lin, H. T., Li, L. B., Zhao, X. Y., & Zheng, Z. F. (2023). Preparation of silk fibroin peptide by enzymatic method and test of its structure and properties.
• Montaseri, Z., Abolmaali, S. S., Tamaddon, A. M., & Farvadi, F. (2023). Composite silk fibroin hydrogel scaffolds for cartilage tissue regeneration. Journal of Drug Delivery Science and Technology, 79, 104018.
• Wehbe, L., Guénin, E., & Nesterenko, A. (2023, July). Evaluation of the adsorption properties of fibroin peptides. In Formula XI.
• Wang, K., Ma, Q., Zhou, H. T., Zhao, J. M., Cao, M., & Wang, S. D. (2023). Review on fabrication and application of regenerated Bombyx mori silk fibroin materials. Autex Research Journal, 23(2), 164-183.
• Stohs, S. J., & Bucci, L. R. (2022). Effects of Silk Fibroin Enzyme Hydrolysates on Memory and Learning: A Review. Molecules, 27(17), 5407.
• Kang, Y. K., Lee, B. Y., Bucci, L. R., & Stohs, S. J. (2018). Effect of a fibroin enzymatic hydrolysate on memory improvement: a placebo-controlled, double-blind study. Nutrients, 10(2), 233.
• Xu, Z., Chen, S., Wang, Y., Chen, S., Yao, W., & Gao, X. (2018). Neuroprotective effects of silk fibroin hydrolysate against Aβ25–35 induced cytotoxicity in SH-SY5Y cells and primary hippocampal neurons by regulating ROS inactivation of PP2A. Journal of Functional Foods, 45, 100-109.
• Joung, J. A., Park, M. N., You, J. Y., Song, B. J., & Choi, J. H. (2018). Application of food-grade proteolytic enzyme for the hydrolysis of regenerated silk fibroin from Bombyx mori. Journal of chemistry, 2018, 1-9.
• Zhao, Y., Zhu, Z. S., Guan, J., & Wu, S. J. (2021). Processing, mechanical properties and bio-applications of silk fibroin-based high-strength hydrogels. Acta biomaterialia, 125, 57-71.