<figure class="wp-block-image size-large"><img width="325px" height="183px" srcSet="https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145529/What-is-a-Liquidity-Pool-1-375x211.webp 375w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145529/What-is-a-Liquidity-Pool-1-662x372.webp 662w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145529/What-is-a-Liquidity-Pool-1-768x432.webp 768w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145529/What-is-a-Liquidity-Pool-1.webp 688w" sizes="(max-width: 425px) 150px, 450px" src="https://ll-blog-dev.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/04/13145529/What-is-a-Liquidity-Pool-1.webp" alt="What is a Liquidity Pool
" class="wp-image-1806"/></figure>



Liquidity pools have become increasingly popular in the world of cryptocurrencies, particularly in the decentralized finance (DeFi) sector. 



In this article, we will explore what liquidity pools are, how they function in the crypto market, and the role they play in DeFi.



<h2 class="wp-block-heading tablecontent">What is a Liquidity Pool?</h2>



A liquidity pool is a group of funds, contributed by multiple users, that are stored in a smart contract on a blockchain. These funds are used to facilitate trading activities and provide liquidity to a particular market or asset. 



Liquidity pools are an essential component of decentralized exchanges (DEXs), which are automated trading platforms that allow users to trade cryptocurrencies without the need for an intermediary.



<h2 class="wp-block-heading tablecontent">How Do Liquidity Pools Work in the Crypto Market?</h2>



In the traditional financial market, liquidity is provided by market makers, who are essentially middlemen that buy and sell assets, providing <a rel="noreferrer noopener" href="https://www.thecoinzone.com/defi/crypto-liquidity" target="_blank">liquidity</a> to the market. However, in the decentralized crypto market, there are no market makers, and liquidity is provided by liquidity pools.



Liquidity providers (LPs) can deposit cryptocurrencies into a liquidity pool and receive liquidity pool tokens (LPTs) in return. These tokens represent the LP&#x27;s share of the liquidity pool and can be redeemed at any time for the underlying assets in the pool. In exchange for providing liquidity to the market, LPs earn a portion of the trading fees generated by the DEX.



<h2 class="wp-block-heading tablecontent">Liquidity Pool Analogy</h2>



Imagine you’re standing in a huge field.



In front of you is an empty swimming pool with a concrete wall splitting it in half.



There are two big signs, one at each end of the pool. One sign reads ‘Apples only’, the other reads ‘Bananas only’, and there’s a robotic lifeguard sitting on one of those tall sentry chairs, overlooking the empty pool.



Now imagine that two trucks back up to the pool, one at each end.



One truck empties 1000 apples into the ‘apple’ side of the pool. The other truck empties 500 bananas into the ‘banana’ side, then both trucks drive off.



The robot-lifeguard turns to you and tells you that the dollar value of both sides of the pool is equal at $1000. Then the robot-lifeguard asks you, ‘What is the dollar value of one banana?’



‘$2, of course’, you answer, because 500 bananas @ $2 each = $1000. Simple.



Now let’s say another truck comes along with 500 apples. The truck driver tells the lifeguard that he wishes to swap all his 500 apples for bananas. Since we know bananas are currently worth $2 each, it makes sense that the truck driver will be able to receive 250 bananas for this trade, right?



Not so fast.



<figure class="wp-block-image size-large"><img loading="lazy" width="325px" height="183px" srcSet="https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145609/What-are-Liquidity-Pools-375x211.webp 375w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145609/What-are-Liquidity-Pools-662x372.webp 662w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145609/What-are-Liquidity-Pools-768x432.webp 768w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145609/What-are-Liquidity-Pools.webp 688w" sizes="(max-width: 425px) 150px, 450px" src="https://ll-blog-dev.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/04/13145609/What-are-Liquidity-Pools.webp" alt="what are liquidity pools" class="wp-image-1808"/></figure>



The robot-lifeguard tells the truck driver, ‘I want you to add the apples slowly, one by one, and remove the bananas slowly, one by one.’



‘That’s an annoying request!’ the truck driver replies. You, watching this weird situation unfold, have to agree.



‘Tough luck’, says the robot-lifeguard. So, begrudgingly, the truck driver places one apple into the apple end of the pool, then a second apple, then retrieves a banana from the banana end, and pops it into his truck.



Next, without asking permission, the truck driver grabs another two apples from his truck and adds them one by one to the apple end, then goes to grab another banana.



‘STOP!’, says the robot-lifeguard before the truck driver can grab the second banana. ‘Two apples isn’t enough anymore.’



The truck driver is confused, and asks what the problem is.



‘The price of bananas just went up. And the price of apples went down’, replies the robot-lifeguard.



‘What!? Why?’ asks the truck driver.



‘Supply and demand. You’ve diluted the apple supply and made the bananas rarer, and thus more valuable’.



A little frustrated, the truck driver goes back to his truck and gets another apple.



This process keeps on going, with the truck driver having to provide exponentially more and more apples to pay for the bananas, which are getting exponentially rarer in the pool, and exponentially more expensive.



Halfway through the trading, the truck driver gets angry and stops.



‘This is ridiculous!’, says the truck driver.



‘It’s just <a rel="noreferrer noopener" href="https://www.thecoinzone.com/defi/slippage" target="_blank">slippage</a>’ replies the robot-lifeguard.



You, the bystander, make a mental note to yourself to never trade large amounts through small liquidity pools.



Then, all of a sudden you hear a noise. You look up and realise that the huge field you’re standing in is actually full of hundreds of these concrete pools, each with trucks coming and going and trading different assets, and each with their own robot-lifeguard keeping watch.



‘Am I in the matrix?’ you wonder. No. You’re in a decentralized exchange, watching <a href="https://www.thecoinzone.com/defi/automated-market-maker" target="_blank" rel="noreferrer noopener">automated market makers</a> (the robot lifeguards) facilitate trading through liquidity pools.



<h2 class="wp-block-heading tablecontent">The Role of Crypto Liquidity Pools in DeFi</h2>



DeFi is a rapidly growing sector in the crypto market that aims to create a more open and transparent financial system that is accessible to everyone. DeFi protocols use smart contracts to automate financial transactions and remove the need for intermediaries, providing users with more control over their assets.



Liquidity pools play a crucial role in the DeFi sector by providing the liquidity necessary for DeFi protocols to function. Decentralized lending platforms, for example, require liquidity pools to provide loans to users. Without liquidity pools, these platforms would not be able to function, and users would not be able to access the benefits of decentralized lending.



In addition to facilitating trading activities, liquidity pools also provide a range of other benefits to the crypto market. They can help stabilize volatile markets by providing a more consistent supply of liquidity and can reduce the risk of market manipulation by preventing large investors from controlling the market.



<h2 class="wp-block-heading tablecontent">How Liquidity Pools on DEXs Change Finance</h2>



Until not that long ago, if someone told you they were a ‘day trader’, you would be fairly safe in assuming they meant they traded stocks on the stock exchange. But instead of assuming, you might have asked them what they traded, and on which exchange. Stocks on the NYSE? Bonds on the London Stock Exchange? Gold on the NASDAQ?



If they told you they were trading on the NYSE, and lived in Sydney (for example), you’d also be fairly safe in assuming that they slept throughout the day and were up all night trading. Why? Because, unlike decentralized (DeFi) exchanges which are open 24/7, traditional stock exchanges are only open roughly 9-5 local time.



When you compare traditional exchanges with decentralized exchanges, the former seem almost absurdly outdated. Having to wait until the exchange opens in the morning to place an order seems like something from a bygone era, but it’s how traditional exchanges still operate.



In contrast, decentralized exchanges don’t rely on an order book. Rather, they use liquidity pools (as outlined above) where assets are traded instantly, with no waiting for stock exchanges to open, and no waiting for buyers and sellers to agree on a price.



<h2 class="wp-block-heading tablecontent">Risks of Trading Through Liquidity Pools</h2>



For traders, as long as there’s enough liquidity in the pools so that slippage doesn’t become a problem, no, there’s no real downside to trading through liquidity pools.



For liquidity providers, however, there can be a downside, and it’s called ’impermanent loss’.



Put simply, <a href="https://www.thecoinzone.com/defi/impermanent-loss" target="_blank" rel="noreferrer noopener">impermanent loss</a> is where the fees you earned for providing liquidity are worth less than the gains you would have enjoyed if you had simply held the assets in your wallet and not added them to a liquidity pool in the first place.



<h2 class="wp-block-heading tablecontent">Impermanent Loss</h2>



When <a href="https://www.thecoinzone.com/defi/uniswap-v3-the-complete-guide" target="_blank" rel="noreferrer noopener">Uniswap</a> launched in November 2018, it made famous a fairly simple formula upon which many decentralized exchanges are now based: X * Y = K



In this formula, K is a constant created at the time the liquidity pool is set up, and it’s a constant of the quantity of the tokens in the pool, not their value.



Using our apple and banana analogy above, where the initial liquidity provider deposited 1000 apples and 500 bananas, K equalled 500,000.



Regardless of how long they continued providing liquidity to that pool, and how much trading happened through it, when the liquidity depositor eventually removes their liquidity, K would still equal 500,000.



Let’s go back to the fruit analogy above. Say people all across the marketplace decided they were really really hungry for bananas, and they would basically trade anything to get their hands on some bananas.



Nectarine holders would trade their nectarines. Mango owners would trade their mangos. Across the board, the value of bananas in the pools would go through the roof.



When the apple:banana liquidity provider eventually removed their position from the apple:banana pool, they would have far more apples and far fewer bananas than they initially put in – but the value of the bananas that they do still hold would have skyrocketed.



However, if they had never provided liquidity in the first place, they would be in a better position, as they would be holding more bananas – and the market had decided (using lots of fruit, not just apples) that bananas were very valuable.



<figure class="wp-block-image"><img loading="lazy" width="325px" height="183px" srcSet="" sizes="(max-width: 425px) 150px, 450px" src="https://ll-blog-dev.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2022/12/01080843/ad01.jpg" alt="Don&#x27;t Sale, Collatorise"/></figure>



<h2 class="wp-block-heading tablecontent">The Safest Way to Provide Liquidity</h2>



There are several schools of thought on this question. Some people believe it’s better to choose two tokens that you like equally, and pair them together in a liquidity pool. That way, whether you end up with more of one or the other, you don’t really mind as you like them both.



Other people believe liquidity pairs work best when one side is a stablecoin, as the risk of impermanent loss is dramatically reduced.



Typically, the fees from being a liquidity provider outweigh the impermanent loss, but this is not always the case – so make sure to do your research and think very carefully before entering into a liquidity providing position.



<h2 class="wp-block-heading">What are Single-Sided Liquidity Pools?</h2>



Compared with two-sided liquidity pools, single-sided pools are an even newer invention, and they deserve an entire article dedicated to them on their own.



Suffice to say for this article that single-sided liquidity pools eliminate the risk of impermanent loss, but they are not necessarily ‘better’ than two-sided pools.



How does a liquidity pool compare with the Liquid Loans <a rel="noreferrer noopener" href="https://www.thecoinzone.com/liquidloans/stability-pool" target="_blank">Stability Pool</a>? The Stability Pool provides the Liquid Loans system with the liquidity to repay debt from liquidated Vaults, which ensures that the total USDL supply always remains backed by PLS.



Unlike a two-sided liquidity pool, only USDL stablecoin can be added to the Stability Pool inside the Liquid Loans protocol, so impermanent loss is not a big factor, but it can creep into the picture when liquidations happen as the price of PLS is dipping.



However, since most stability providers in the Liquid Loans protocol will be big believers in holding PLS forever and #neverselling — and they’ll be receiving healthy rewards in LOAN token — most won’t be too worried about this theoretical impermanent loss.



<h2 class="wp-block-heading tablecontent">The Bottom Line</h2>



Liquidity pools have become an essential component of the crypto market, providing the liquidity necessary for trading activities and enabling the growth of the DeFi sector. By providing a more open and transparent financial system, liquidity pools are helping to create a more accessible and fairer financial system that is accessible to everyone. As the crypto market continues to grow and evolve, liquidity pools will undoubtedly continue to play a crucial role in its development.

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<figure class="wp-block-image size-large"><img width="325px" height="183px" srcset="https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145529/What-is-a-Liquidity-Pool-1-375x211.webp 375w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145529/What-is-a-Liquidity-Pool-1-662x372.webp 662w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145529/What-is-a-Liquidity-Pool-1-768x432.webp 768w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145529/What-is-a-Liquidity-Pool-1.webp 688w" sizes="(max-width: 425px) 150px, 450px" src="https://ll-blog-dev.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/04/13145529/What-is-a-Liquidity-Pool-1.webp" alt="What is a Liquidity Pool
" class="wp-image-1806"/></figure>



Liquidity pools have become increasingly popular in the world of cryptocurrencies, particularly in the decentralized finance (DeFi) sector. 



In this article, we will explore what liquidity pools are, how they function in the crypto market, and the role they play in DeFi.



<h2 class="wp-block-heading tablecontent">What is a Liquidity Pool?</h2>



A liquidity pool is a group of funds, contributed by multiple users, that are stored in a smart contract on a blockchain. These funds are used to facilitate trading activities and provide liquidity to a particular market or asset. 



Liquidity pools are an essential component of decentralized exchanges (DEXs), which are automated trading platforms that allow users to trade cryptocurrencies without the need for an intermediary.



<h2 class="wp-block-heading tablecontent">How Do Liquidity Pools Work in the Crypto Market?</h2>



In the traditional financial market, liquidity is provided by market makers, who are essentially middlemen that buy and sell assets, providing <a rel="noreferrer noopener" href="https://www.thecoinzone.com/defi/crypto-liquidity" target="_blank">liquidity</a> to the market. However, in the decentralized crypto market, there are no market makers, and liquidity is provided by liquidity pools.



Liquidity providers (LPs) can deposit cryptocurrencies into a liquidity pool and receive liquidity pool tokens (LPTs) in return. These tokens represent the LP's share of the liquidity pool and can be redeemed at any time for the underlying assets in the pool. In exchange for providing liquidity to the market, LPs earn a portion of the trading fees generated by the DEX.



<h2 class="wp-block-heading tablecontent">Liquidity Pool Analogy</h2>



Imagine you’re standing in a huge field.



In front of you is an empty swimming pool with a concrete wall splitting it in half.



There are two big signs, one at each end of the pool. One sign reads ‘Apples only’, the other reads ‘Bananas only’, and there’s a robotic lifeguard sitting on one of those tall sentry chairs, overlooking the empty pool.



Now imagine that two trucks back up to the pool, one at each end.



One truck empties 1000 apples into the ‘apple’ side of the pool. The other truck empties 500 bananas into the ‘banana’ side, then both trucks drive off.



The robot-lifeguard turns to you and tells you that the dollar value of both sides of the pool is equal at $1000. Then the robot-lifeguard asks you, ‘What is the dollar value of one banana?’



‘$2, of course’, you answer, because 500 bananas @ $2 each = $1000. Simple.



Now let’s say another truck comes along with 500 apples. The truck driver tells the lifeguard that he wishes to swap all his 500 apples for bananas. Since we know bananas are currently worth $2 each, it makes sense that the truck driver will be able to receive 250 bananas for this trade, right?



Not so fast.



<figure class="wp-block-image size-large"><img loading="lazy" width="325px" height="183px" srcset="https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145609/What-are-Liquidity-Pools-375x211.webp 375w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145609/What-are-Liquidity-Pools-662x372.webp 662w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145609/What-are-Liquidity-Pools-768x432.webp 768w, https://d2ly46a6b1u3g6.cloudfront.net/wp-content/uploads/2023/04/13145609/What-are-Liquidity-Pools.webp 688w" sizes="(max-width: 425px) 150px, 450px" src="https://ll-blog-dev.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/04/13145609/What-are-Liquidity-Pools.webp" alt="what are liquidity pools" class="wp-image-1808"/></figure>



The robot-lifeguard tells the truck driver, ‘I want you to add the apples slowly, one by one, and remove the bananas slowly, one by one.’



‘That’s an annoying request!’ the truck driver replies. You, watching this weird situation unfold, have to agree.



‘Tough luck’, says the robot-lifeguard. So, begrudgingly, the truck driver places one apple into the apple end of the pool, then a second apple, then retrieves a banana from the banana end, and pops it into his truck.



Next, without asking permission, the truck driver grabs another two apples from his truck and adds them one by one to the apple end, then goes to grab another banana.



‘STOP!’, says the robot-lifeguard before the truck driver can grab the second banana. ‘Two apples isn’t enough anymore.’



The truck driver is confused, and asks what the problem is.



‘The price of bananas just went up. And the price of apples went down’, replies the robot-lifeguard.



‘What!? Why?’ asks the truck driver.



‘Supply and demand. You’ve diluted the apple supply and made the bananas rarer, and thus more valuable’.



A little frustrated, the truck driver goes back to his truck and gets another apple.



This process keeps on going, with the truck driver having to provide exponentially more and more apples to pay for the bananas, which are getting exponentially rarer in the pool, and exponentially more expensive.



Halfway through the trading, the truck driver gets angry and stops.



‘This is ridiculous!’, says the truck driver.



‘It’s just <a rel="noreferrer noopener" href="https://www.thecoinzone.com/defi/slippage" target="_blank">slippage</a>’ replies the robot-lifeguard.



You, the bystander, make a mental note to yourself to&nbsp;never trade large amounts through small liquidity pools.



Then, all of a sudden you hear a noise. You look up and realise that the huge field you’re standing in is actually full of hundreds of these concrete pools, each with trucks coming and going and trading different assets, and each with their own robot-lifeguard keeping watch.



‘Am I in the matrix?’ you wonder. No. You’re in a decentralized exchange, watching <a href="https://www.thecoinzone.com/defi/automated-market-maker" target="_blank" rel="noreferrer noopener">automated market makers</a> (the robot lifeguards) facilitate trading through liquidity pools.



<h2 class="wp-block-heading tablecontent">The Role of Crypto Liquidity Pools in DeFi</h2>



DeFi is a rapidly growing sector in the crypto market that aims to create a more open and transparent financial system that is accessible to everyone. DeFi protocols use smart contracts to automate financial transactions and remove the need for intermediaries, providing users with more control over their assets.



Liquidity pools play a crucial role in the DeFi sector by providing the liquidity necessary for DeFi protocols to function. Decentralized lending platforms, for example, require liquidity pools to provide loans to users. Without liquidity pools, these platforms would not be able to function, and users would not be able to access the benefits of decentralized lending.



In addition to facilitating trading activities, liquidity pools also provide a range of other benefits to the crypto market. They can help stabilize volatile markets by providing a more consistent supply of liquidity and can reduce the risk of market manipulation by preventing large investors from controlling the market.



<h2 class="wp-block-heading tablecontent">How Liquidity Pools on DEXs Change Finance</h2>



Until not that long ago, if someone told you they were a ‘day trader’, you would be fairly safe in assuming they meant they traded stocks on the stock exchange. But instead of assuming, you might have asked them what they traded, and on which exchange. Stocks on the NYSE? Bonds on the London Stock Exchange? Gold on the NASDAQ?



If they told you they were trading on the NYSE, and lived in Sydney (for example), you’d also be fairly safe in assuming that they slept throughout the day and were up all night trading. Why? Because, unlike decentralized (DeFi) exchanges which are open 24/7, traditional stock exchanges are only open roughly 9-5 local time.



When you compare traditional exchanges with decentralized exchanges, the former seem almost absurdly outdated. Having to wait until the exchange opens in the morning to place an order seems like something from a bygone era, but it’s how traditional exchanges still operate.



In contrast, decentralized exchanges don’t rely on an order book. Rather, they use liquidity pools (as outlined above) where assets are traded instantly, with no waiting for stock exchanges to open, and no waiting for buyers and sellers to agree on a price.



<h2 class="wp-block-heading tablecontent">Risks of Trading Through Liquidity Pools</h2>



For traders, as long as there’s enough liquidity in the pools so that slippage doesn’t become a problem, no, there’s no real downside to trading through liquidity pools.



For liquidity providers, however, there can be a downside, and it’s called ’impermanent loss’.



Put simply, <a href="https://www.thecoinzone.com/defi/impermanent-loss" target="_blank" rel="noreferrer noopener">impermanent loss</a> is where the fees you earned for providing liquidity are worth less than the gains you would have enjoyed if you had simply held the assets in your wallet and not added them to a liquidity pool in the first place.



<h2 class="wp-block-heading tablecontent">Impermanent Loss</h2>



When <a href="https://www.thecoinzone.com/defi/uniswap-v3-the-complete-guide" target="_blank" rel="noreferrer noopener">Uniswap</a> launched in November 2018, it made famous a fairly simple formula upon which many decentralized exchanges are now based:&nbsp;X * Y = K



In this formula, K is a constant created at the time the liquidity pool is set up, and it’s a constant of the&nbsp;quantity&nbsp;of the tokens in the pool, not their value.



Using our apple and banana analogy above, where the initial liquidity provider deposited 1000 apples and 500 bananas, K equalled 500,000.



Regardless of how long they continued providing liquidity to that pool, and how much trading happened through it, when the liquidity depositor eventually removes their liquidity, K would still equal 500,000.



Let’s go back to the fruit analogy above. Say people all across the marketplace decided they were really really hungry for bananas, and they would basically trade anything to get their hands on some bananas.



Nectarine holders would trade their nectarines. Mango owners would trade their mangos. Across the board, the value of bananas in the pools would go through the roof.



When the apple:banana liquidity provider eventually removed their position from the apple:banana pool, they would have far more apples and far fewer bananas than they initially put in – but the value of the bananas that they do still hold would have skyrocketed.



However, if they had never provided liquidity in the first place, they would be in a better position, as they would be holding more bananas – and the market had decided (using lots of fruit, not just apples) that bananas were very valuable.



<figure class="wp-block-image"><img loading="lazy" width="325px" height="183px" srcset="" sizes="(max-width: 425px) 150px, 450px" src="https://ll-blog-dev.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2022/12/01080843/ad01.jpg" alt="Don't Sale, Collatorise"/></figure>



<h2 class="wp-block-heading tablecontent">The Safest Way to Provide Liquidity</h2>



There are several schools of thought on this question. Some people believe it’s better to choose two tokens that you like equally, and pair them together in a liquidity pool. That way, whether you end up with more of one or the other, you don’t really mind as you like them both.



Other people believe liquidity pairs work best when one side is a stablecoin, as the risk of impermanent loss is dramatically reduced.



Typically, the fees from being a liquidity provider outweigh the impermanent loss, but this is not always the case – so make sure to do your research and think very carefully before entering into a liquidity providing position.



<h2 class="wp-block-heading">What are Single-Sided Liquidity Pools?</h2>



Compared with two-sided liquidity pools, single-sided pools are an even newer invention, and they deserve an entire article dedicated to them on their own.



Suffice to say for this article that single-sided liquidity pools eliminate the risk of impermanent loss, but they are not necessarily ‘better’ than two-sided pools.



How does a liquidity pool compare with the Liquid Loans <a rel="noreferrer noopener" href="https://www.thecoinzone.com/liquidloans/stability-pool" target="_blank">Stability Pool</a>? The Stability Pool provides the Liquid Loans system with the liquidity to repay debt from liquidated Vaults, which ensures that the total USDL supply always remains backed by PLS.



Unlike a two-sided liquidity pool, only USDL stablecoin can be added to the Stability Pool inside the Liquid Loans protocol, so impermanent loss is not a big factor, but it can creep into the picture when liquidations happen as the price of PLS is dipping.



However, since most stability providers in the Liquid Loans protocol will be big believers in holding PLS forever and #neverselling — and they’ll be receiving healthy rewards in LOAN token — most won’t be too worried about this theoretical impermanent loss.



<h2 class="wp-block-heading tablecontent">The Bottom Line</h2>



Liquidity pools have become an essential component of the crypto market, providing the liquidity necessary for trading activities and enabling the growth of the DeFi sector. By providing a more open and transparent financial system, liquidity pools are helping to create a more accessible and fairer financial system that is accessible to everyone. As the crypto market continues to grow and evolve, liquidity pools will undoubtedly continue to play a crucial role in its development.

What is a Liquidity Pool in Crypto?

Discover the role of liquidity pools in the decentralized crypto market. Learn what liquidity pools are and how they provide liquidity to DeFi protocols.