Ethical Brand Directory » Defi basics

impermanent loss protection DeFi protocols explained

What Is Impermanent Loss Protection and Do Any Protocols Actually Offer It?

Impermanent loss protection promises to cover the losses you take when token prices diverge in a liquidity pool, but almost no protocol delivers that promise without conditions. The real decision... Read More
Posted on By Chanuka Geekiyanage

What Is a Points System in DeFi and Why Do Protocols Use Them Before Token Launches

Points programs decide who gets the biggest airdrop allocation before a token even exists, and guessing wrong costs real opportunity cost in gas, time, and capital tied up in low-yield... Read More
Posted on By Chanuka Geekiyanage
what is DeFi points system explained for beginners
what is protocol revenue DeFi explained

What Is Protocol Revenue in DeFi and Why It Signals Long-Term Sustainability

Protocol revenue is the fee income a DeFi protocol collects from actual usage: swaps, loans, liquidations, and other on-chain activity. It matters because it's the only reliable signal that separates... Read More
Posted on By Chanuka Geekiyanage

What Is Ethena, and How Does USDe Generate Yield Without a Bank?

USDe is a synthetic dollar that earns yield through crypto derivatives, not bank deposits. The decision you are trying to make is whether Ethena belongs in your stablecoin yield strategy,... Read More
Posted on By Chanuka Geekiyanage
what is Ethena USDe yield explained for beginners
why do crypto lending rates change on DeFi protocols

What Is a Crypto Lending Rate and Why Does It Change Every Hour?

DeFi lending rates determine how much you earn as a lender and how much you pay as a borrower, and they can move dramatically within the same hour. If you... Read More
Posted on By Chanuka Geekiyanage

What Is Overcollateralization in DeFi and Why Do You Need More Than You Borrow?

Overcollateralization is the single rule that governs every loan on every major DeFi lending protocol. You deposit more value than you receive, and a smart contract enforces that ratio automatically,... Read More
Posted on By Chanuka Geekiyanage
what is overcollateralization in DeFi explained
what is Pendle Finance yield tokenization explained

What Is Pendle Finance and How Does Yield Tokenization Work?

Pendle Finance lets you split a yield-bearing asset into two separately tradeable tokens: one representing your principal, one representing your future yield. If you are evaluating Pendle, you are trying... Read More
Posted on By Chanuka Geekiyanage

Optimistic Rollup vs ZK Rollup: What's the Difference for DeFi Users?

Choosing the wrong rollup costs you real money. Pick an optimistic rollup when you need fast withdrawals, and you are stuck waiting 7 days. Pick a ZK rollup with limited... Read More
Posted on By Chanuka Geekiyanage
optimistic rollup vs ZK rollup explained for beginners
what is a non-custodial wallet

What Is a Non-Custodial Wallet and Why Using One Is the First Real Step Into DeFi

Most DeFi protocols do not support exchange accounts. If you are trying to connect to Aave, Uniswap, or any major on-chain protocol and using a Binance or Coinbase wallet, you... Read More
Posted on By Chanuka Geekiyanage

What Is Rebasing in Crypto and Why Do Some Tokens Automatically Change Your Balance?

Rebasing tokens automatically adjust their circulating supply to push prices toward a target. Every wallet balance updates simultaneously, with no action required from the holder. If you hold a rebasing... Read More
Posted on By Chanuka Geekiyanage
what is rebasing crypto token
on-chain vs off-chain crypto

What Is On-Chain vs Off-Chain in Crypto and Why Does the Difference Matter for Your Funds?

Every time you move crypto, you are making a choice that affects your security, fees, speed, and control. The wrong choice can mean paying 10x more in fees, losing access... Read More
Posted on By Chanuka Geekiyanage

What Is a Liquidation in DeFi and How Do You Avoid Getting Liquidated?

Liquidation is one of the most expensive mistakes in DeFi lending. It happens when your collateral drops in value until the protocol automatically sells it to cover your loan. Most... Read More
Posted on By Chanuka Geekiyanage
what is liquidation in DeFi and how to avoid it
USDC vs USDT vs DAI for DeFi beginners

USDC vs USDT vs DAI: Which Stablecoin Should a Beginner Actually Use in DeFi?

USDC, USDT, and DAI all trade at $1, but they carry different risk profiles, liquidity characteristics, and trust assumptions. Picking the wrong one does not just affect yield rates. It... Read More
Posted on By Chanuka Geekiyanage

What Is a Liquidity Pool Token (LP Token) and What Can You Do With It?

LP tokens are proof of ownership in a DeFi liquidity pool, and how you use them determines whether you earn meaningful yield or leave money on the table. If you... Read More
Posted on By Chanuka Geekiyanage
what is an LP token crypto
concentrated liquidity

What Is Concentrated Liquidity and Why Does It Change How LPs Make Money

Concentrated liquidity lets LPs deploy capital within a chosen price range instead of spreading it across all possible prices. The decision is not whether to understand the concept. It is... Read More
Posted on By Chanuka Geekiyanage

What Is APR vs APY in Crypto? Why the Difference Actually Costs You Money

The decision most DeFi users get wrong is comparing platform yields without checking whether those numbers measure the same thing. APR and APY are not interchangeable, and mistaking one for... Read More
Posted on By Chanuka Geekiyanage
APR vs APY crypto difference
how to read DeFi vault dashboard

How to Read a DeFi Vault Dashboard as a Complete Beginner

Opening a DeFi vault dashboard for the first time feels like reading a cockpit display. Numbers everywhere, acronyms with no labels, and a blinking APY figure that makes you want... Read More
Posted on By Chanuka Geekiyanage

How Gas Fees Affect DeFi Returns (and How to Reduce Them)

Gas fees are the silent killer of DeFi returns. Every deposit, swap, claim, and withdrawal costs you gas, and those costs come out of your profit before you ever see... Read More
Posted on By Chanuka Geekiyanage
gas fee in defi
what is a wrapped token in crypto

What Is a Wrapped Token and Why Do You Need One for DeFi?

Wrapped tokens are the mechanism that lets you take Bitcoin or other non-Ethereum assets and deploy them inside DeFi protocols. If you hold BTC and want to earn yield on... Read More
Posted on By Chanuka Geekiyanage

Why APR and APY Confuse Beginners in DeFi

Most DeFi losses do not come from bad protocols. They come from misreading the numbers those protocols display. APR and APY are the two most misunderstood metrics in yield farming,... Read More
Posted on By Chanuka Geekiyanage
apr vs apy in defi difference
arbitrum vs polygon in defi

Arbitrum vs Polygon for Beginners in DeFi

If you are choosing between Arbitrum and Polygon for DeFi, the decision comes down to three things: how much security you need, how small your transaction sizes are, and which... Read More
Posted on By Chanuka Geekiyanage

How Liquid Staking Tokens Work Behind the Scenes

Liquid staking lets you stake proof-of-stake tokens and receive a tradable receipt token in return, so your capital earns staking rewards while remaining usable across DeFi. It matters because traditional... Read More
Posted on By Chanuka Geekiyanage
how liquid staking tokens work
BNB Chain vs Ethereum DeFi beginner difference

What Is BNB Chain and How Is It Different From Ethereum for DeFi Beginners?

Decentralized finance is growing fast, and millions of people are jumping in without knowing where to start. If you have been exploring DeFi, you have probably already heard about Ethereum... Read More
Posted on By Chanuka Geekiyanage

What Is Crypto Lending and How Is It Different From DeFi Yield Farming?

Millions of crypto holders are now looking for smarter ways to make their digital assets work harder. The crypto lending vs DeFi yield farming difference is one of the most... Read More
Posted on By Chanuka Geekiyanage
crypto lending vs DeFi yield farming difference
move crypto from CEX to DeFi first time

How to Move Crypto From a Centralized Exchange Into DeFi for the First Time

If you have been keeping your crypto on Binance or Coinbase, you are not alone, but learning how to move crypto from a CEX to DeFi for the first time... Read More
Posted on By Chanuka Geekiyanage