Figure 12

![Figure 12: Examples of colloidal delivery systems for omega-3 PUFAs, including nanoemulsions, microemulsions, solid lipid nanoparticles, liposomes, and biopolymer microgels, with schematic representations of each structural design.]()

> Source: Vishnu Kalladathvalappil Venugopalan et al. "Encapsulation and Protection of Omega-3-Rich Fish Oils Using Food-Grade Delivery." *Foods (Basel, Switzerland)*, 2021. PMID: [34359436](https://pubmed.ncbi.nlm.nih.gov/34359436/)

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  <img src="" alt="Examples of colloidal delivery systems for omega-3 PUFAs, including nanoemulsions, microemulsions, solid lipid nanoparticles, liposomes, and biopolymer microgels, with schematic representations of each structural design." />
  <figcaption>Figure 12. Examples of colloidal delivery systems for omega-3 PUFAs, including nanoemulsions, microemulsions, solid lipid nanoparticles, liposomes, and biopolymer microgels, with schematic representations of each structural design.<br>  Source: Vishnu Kalladathvalappil Venugopalan et al. "Encapsulation and Protection of Omega-3-Rich Fish Oils Using Food-Grade Delivery." <em>Foods (Basel, Switzerland)</em>, 2021. PMID: <a href="https://pubmed.ncbi.nlm.nih.gov/34359436/">34359436</a></figcaption>
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