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Top Restaking Protocols: Enhancing Liquidity and Security in DeFi

Poted June 05, 2024

Top Restaking Protocols: Enhancing Liquidity and Security in DeFi

The concept of restaking has gained significant traction in the decentralized finance (DeFi) space. Restaking allows users to earn additional rewards by staking the same assets in multiple protocols, thereby maximizing the utility of their tokens. This innovative approach not only enhances liquidity but also contributes to the security and stability of blockchain networks. In this blog post, we will explore the differences between staking, liquid staking, and restaking, highlighting Kintsu's role in the ecosystem. Additionally, we'll list the top restaking protocols for Ethereum.

Staking vs. Liquid Staking vs. Restaking

Staking: Traditional staking involves locking up your cryptocurrency in a blockchain network to support its operations, such as validating transactions. In return, stakers earn rewards. However, the downside is that these staked assets become illiquid, meaning they cannot be used for other purposes until they are unstaked. 

Liquid Staking: Liquid staking addresses the liquidity issue by issuing liquid staking tokens (LSTs) in exchange for staked assets. These LSTs can be used in other DeFi activities, providing users with the flexibility to earn staking rewards while still being able to leverage their assets in various DeFi protocols.  

Kintsu Example: Kintsu is at the forefront of this innovation, offering premier liquid staking solutions like sAZERO on Aleph Zero and the upcoming sMONAD on Monad. These LSTs allow users to stake their assets and earn rewards while keeping them liquid and usable within the DeFi ecosystem.  

Restaking: Restaking takes liquid staking a step further by allowing users to stake their liquid staking tokens in additional protocols. This enables users to maximize their rewards by earning returns from multiple sources without the need for additional capital.

Top Restaking Protocols on Ethereum


Overview: EigenLayer is a pioneering restaking protocol designed to enhance Ethereum's security by allowing users to restake their staked ETH into additional DeFi protocols. This provides multiple streams of rewards while reinforcing the security of the Ethereum network.  

Key Features:

  • Multiple Streams of Income: Users can earn additional rewards by participating in multiple DeFi protocols.
  • Security Enhancement: By restaking, users contribute to the overall security of the Ethereum network.
  • Seamless Integration: EigenLayer integrates smoothly with various DeFi platforms, making it easy for users to restake their assets.

Kelp DAO  

Overview: Kelp Finance is a versatile platform that supports various assets, providing high liquidity and integration with numerous DeFi protocols. It focuses on enhancing the utility of staked assets across different blockchain ecosystems.  

Key Features:

  • High Liquidity: Kelp provides liquidity for staked assets, enabling users to restake their liquid staking tokens across various DeFi applications.
  • Multi-Chain Support: Kelp supports a wide range of blockchains, enhancing its utility and flexibility.
  • User-Friendly: The platform is designed to be accessible to users of all experience levels.


Overview: Swell is an emerging protocol in the Ethereum ecosystem that offers liquid staking and restaking options. Users can stake their ETH and receive swETH, which can then be used in other DeFi protocols for additional rewards.  

Key Features:

  • Enhanced Liquidity: Swell provides liquid staking options that allow users to restake their tokens in various DeFi protocols.
  • Strong Community Governance: Swell is governed by its community, ensuring that its evolution aligns with user interests.
  • Integration with DeFi: swETH can be utilized across multiple DeFi platforms, maximizing earning potential.


Overview: EtherFi is a decentralized restaking protocol that enables users to maximize their staking rewards by leveraging liquid staking tokens in additional DeFi applications.  

Key Features:

  • Optimized Returns: Users can restake their liquid staking tokens to earn additional rewards.
  • Security and Flexibility: EtherFi ensures the security of staked assets while providing flexibility in how they are used across DeFi platforms.
  • Broad DeFi Integration: EtherFi supports integration with a wide array of DeFi protocols, enhancing its utility.

Puffer Finance  

Overview: Puffer Finance offers restaking solutions designed to enhance the returns on staked assets by allowing users to participate in multiple staking protocols simultaneously.  

Key Features:

  • Maximized Yields: By restaking, users can earn higher returns on their staked assets.
  • User-Centric Design: Puffer Finance focuses on providing a user-friendly interface and seamless experience.
  • Robust Security: The platform ensures the safety and security of users' staked assets through advanced security measures.

Renzo Protocol  

Overview: Renzo Protocol is a comprehensive restaking platform that facilitates the efficient use of liquid staking tokens across various DeFi applications.  

Key Features:

  • Increased Earning Potential: Renzo Protocol allows users to restake their liquid staking tokens for additional rewards.
  • Cross-Protocol Compatibility: The platform supports a wide range of DeFi protocols, enhancing the flexibility and utility of staked assets.
  • Secure and Transparent: Renzo Protocol prioritizes the security and transparency of staking and restaking processes.


Restaking is a powerful tool in the DeFi arsenal, allowing users to maximize the utility and earning potential of their staked assets. Protocols like EigenLayer, Kelp Finance, Swell, EtherFi, Puffer Finance, and Renzo Protocol are at the forefront of this innovative approach, providing users with robust platforms to enhance their DeFi experience. As the DeFi space continues to evolve, restaking is set to become an integral part of the ecosystem, driving greater liquidity, security, and rewards for users.      

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