Liposomes as Advanced Delivery Systems for Nutraceuticals

Area of Science:

• Nanotechnology
• Biopharmaceutics
• Nutraceuticals

Background:

• Liposomes, investigated since the 1970s, are biocompatible delivery systems for hydrophilic and hydrophobic agents.
• Commercial success of liposome technology was achieved in the late 1990s, enabling wider applications.
• Advancements in phospholipid quality and homogenization equipment have spurred recent oral delivery innovations.

Purpose of the Study:

• To highlight the evolving role of liposomes in drug and nutrient delivery.
• To discuss the recent emergence and future growth of oral liposome applications.
• To emphasize the potential of advanced liposome formulations in the nutritional industry.

Main Methods:

• Review of liposome technology development and applications.
• Analysis of factors enabling recent advances in oral liposome delivery.
• Projection of future trends in liposome-based nutritional products.

Main Results:

• Liposomes facilitate effective oral absorption and protect substances from stomach acid degradation.
• The nutritional industry is experiencing rapid growth in liposome utilization.
• High-quality liposome formulations offer improved delivery of complex compounds and botanicals.

Conclusions:

• Liposome technology has matured, enabling successful commercial products and innovative delivery systems.
• Oral liposome delivery is a rapidly growing field, driven by technological advancements.
• The nutritional sector will increasingly adopt liposomes for advanced, less-invasive active ingredient delivery.