LSU Professor Research Helps Mardi Gras Be Green

Shawn Folks • February 25, 2019

With the environment and Mardi Gras at the top of our minds and our livers, Naohiro Kato, a professor at Louisiana State University has developed a process to create biodegradable beads. These beads could keep tens of thousands of pounds of plastic beads from harming the environment each year. The method involves growing and collecting microscopic algae called diatoms. The algae is then made into a powder that can form throw beads and doubloons. This powder bead will biodegrade in soil within one to two years.



The challenge? The high cost to manufacture the biodegradable bead. Kato projects the first batch of biodegradable beads will cost about $40,000 and will create 3,000 beads. The cost will be about $13 per necklace. He projects that the second batch could be produced for $1 or less per necklace. The method includes extracting an antioxidant called fucoxanthin, that is found naturally in seaweed and is shown to have natural anti-cancer properties. It’s a highly valuable product, costing about $50,000 per pound in powder form.


Kato is currently in discussion with a nutraceutical company and is awaiting a contract in order to being the production of biodegradable beads.


At Guarantee Restoration, we are all about a good party… but like everything in life being respectful and responsible has to be apart of the equation. We are excited to see the difference our hometown school and this talented professor is making to #realmardigrasproblems!


If you experience water damages, please give us a call at 1-800-349-4357.

CONTACT US
Healthcare restoration in New Orleans
By Jarrett Lee February 25, 2026
Healthcare restoration in New Orleans requires strict infection control in active medical facilities. Learn how patient safety is protected during recovery.
Infection control during hospital restoration
By Zack Klein February 18, 2026
Infection control is critical when restoring hospitals and healthcare facilities. Explore the risks and measures that support safe, compliant recovery.
By Christina Mullins February 11, 2026
At Guarantee Restoration Services, our team is made up of individuals who lead with integrity, serve with purpose, and show up when it matters most. This month, we’re excited to introduce Andrew Douet , one of our dedicated Lafayette Reconstruction Project Managers, who plays a critical role in helping customers move forward after property damage. From St. Martinville to GRS Andrew is originally from St. Martinville, Louisiana , and attended South Louisiana Community College (SLCC), where he studied Drafting & Design. His background in construction and design laid a strong foundation for the work he does today. Before joining GRS, Andrew worked for Bulliard Construction, gaining hands-on experience that prepared him for the fast-paced and detail-oriented world of restoration. He joined Guarantee Restoration Services on November 8, 2021, and has now been part of the team for over four years. 
VIEW ALL BLOGS