Category: Biomaterials

Multiple studies indicate that banana peels contain a significant amount of cellulose, with content varying between 12% and 59% depending on the variety and extraction method. This high level of cellulose answers the question, "Are banana peels high in cellulose?" and positions them as a valuable source for biomaterial production, offering a sustainable solution to agricultural waste.

Recent studies have shown that green mussel shells, often discarded as waste, can contain as much as 98.2% calcium carbonate by weight, proving that mussel shells have calcium in abundance. This fact highlights their potential as a valuable resource, offering both economic and environmental benefits through sustainable repurposing.

Pullulan is a fascinating, naturally derived polysaccharide produced through the fermentation of starch by a yeast-like fungus, *Aureobasidium pullulans*. This versatile biopolymer is gaining significant traction across numerous industries for its unique properties, answering the question: What are the benefits of pullulan?

With the global chitosan market valued at billions and expected to grow significantly, this supplement derived from crustacean shells has garnered considerable attention. The key question, however, is whether its real-world efficacy for various applications lives up to the market buzz, particularly concerning dietary supplements.

Biowaste from animal sources and shells are increasingly being repurposed to synthesize biomaterials like nano hydroxyapatite. This process offers a sustainable and cost-effective alternative to synthetic production, utilizing waste streams to create a valuable resource for biomedical applications, especially in dentistry and orthopedics.

Over 100 million tons of sugarcane bagasse, the fibrous residue of sugar production, are generated globally each year, giving this agricultural byproduct a new life. But what is sugarcane fiber used for? This versatile and highly sustainable material is being repurposed across various industries to create eco-friendly products and generate renewable energy.

Processed silk protein powders and hydrolysates have been consumed as food additives and traditional medicines for many years, primarily in parts of Asia. Contrary to what the textile connection might suggest, specific forms of silk protein are not only edible but also prized for their unique properties in the food industry. But what makes this fibrous biopolymer safe to eat?

Plants naturally produce starch to store excess glucose, and research is now exploring if this biological process can be replicated or adapted for modern power systems. Yes, modified starch can be used for energy storage as a key component in emerging green electrochemical devices like batteries and supercapacitors. Scientists are developing novel applications for this abundant biopolymer to create more sustainable and biodegradable energy storage solutions for the future.

The eggshell membrane, a surprisingly resilient and thin layer, comprises nearly 90% protein by dry weight. This fibrous matrix is a concentrated source of highly beneficial biomolecules, including various types of collagen, glycosaminoglycans, and a host of other proteins. A closer look at the ingredients in the egg shell membrane reveals a potent combination of compounds with significant implications for health.

Over 99% of the body's calcium and 85% of its phosphorus are found in bones and teeth, where they combine to form various types of calcium phosphate. Understanding the advantages of calcium phosphate is key to appreciating its multifaceted role in human health and its wide range of industrial applications.