Pay With Crypto &
Get 10% Off Every Order
We accept Bitcoin, Ethereum, and all major cryptocurrencies. No surcharges. No processing fees. Just a straight 10% discount — automatically applied at checkout when you pay with crypto.⚡ 10% Off — Auto-Applied at Checkout
Why Pay With Crypto?
Unlike credit card payments — which carry a processing surcharge at most research compound vendors — cryptocurrency payments at our store are completely fee-free and come with an automatic 10% discount on your entire order. No code needed. No minimum spend. No expiry date.
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10% Off Every OrderDiscount applied automatically when you select crypto at checkout
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Maximum PrivacyNo bank involvement. Your purchase stays between you and us.
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Fast ProcessingCrypto payments are captured automatically — no manual review delay
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Works WorldwideNo international card restrictions or cross-border payment issues
Accepted Cryptocurrencies
We accept all major cryptocurrencies through our automated payment processor. When you reach the payment stage at checkout, simply select your preferred coin and a wallet address with the exact payment amount will be generated for you.
BitcoinBTC
EthereumETH
USDTTether
USDCUSD Coin
LitecoinLTC
DogecoinDOGE
MoneroXMR
And moreSee checkout
Stablecoin tip: If you do not want exposure to price volatility, pay with USDT or USDC. Both are pegged to the US dollar — meaning the amount you pay at checkout is exactly what arrives, with no conversion risk between when you send and when we receive.
How to Buy Bitcoin in the US — Cash App Guide
If you are a US-based researcher and do not yet own Bitcoin, Cash App is the fastest and simplest way to purchase and send BTC. The process takes less than 10 minutes from account setup to payment sent.
- 1 Download Cash App and create an accountCash App is available on iOS and Android. Create a free account with your email or phone number. No credit check or complex verification is required for basic BTC purchases.
- 2 Enable Bitcoin in the appTap the Bitcoin tab (₿) at the bottom of the Cash App home screen. You may be asked to verify your identity with a photo ID — this is a one-time step required by US financial regulations for BTC purchases.
- 3 Add a payment method and buy BitcoinLink a debit card or bank account. Tap Buy, enter the dollar amount matching your order total, and confirm the purchase. Your BTC will appear in your Cash App Bitcoin wallet within seconds for most purchases.⚠ Add a small buffer — approximately $1–2 above your order total — to cover the Bitcoin network transaction fee when sending.
- 4 Place your order on our websiteAdd your compounds to cart at chemyo.online/shop and proceed to checkout. Select Cryptocurrency as your payment method. Your 10% discount will be applied automatically to your order total.
- 5 Send Bitcoin to the checkout wallet addressA unique Bitcoin wallet address and exact BTC amount will be displayed at checkout. In Cash App, tap Send → Bitcoin, paste the wallet address from our checkout, enter the exact BTC amount shown, and confirm the send.📋 Always copy and paste the wallet address — never type it manually. Double-check the first and last 4 characters match before sending.
- 6 Wait for confirmation — your order will process automaticallyBitcoin transactions typically confirm within 10–30 minutes. Our system detects your payment automatically and updates your order status to processing once confirmation is received. You will receive an email update when your order is confirmed and again when it ships.
Payment timer note: Our checkout displays a payment timer — typically 20 minutes. You can disregard this countdown. As long as your payment arrives on the Bitcoin network within 2 hours of placing your order, it will be captured and processed automatically. Your order status may temporarily show as cancelled after the timer expires but will update to processing once the blockchain confirms your payment.
How to Buy Crypto Outside the US — Binance Guide
For international researchers, Binance is the most widely available cryptocurrency exchange — supporting credit card purchases and local payment methods in most countries. The process takes 15–20 minutes from account creation to payment sent.
Part 1 — Buy Crypto
Purchase on Binance
Create a free account at binance.com. Complete identity verification (required for purchases). Go to Buy Crypto → select Bitcoin or your preferred coin → enter the amount matching your order total → pay by credit card or your locally supported payment method.
Part 2 — Send to Us
Withdraw to Our Checkout Address
Once your crypto appears in your Binance spot wallet, go to Withdraw → select the coin → paste the wallet address from our checkout → enter the exact amount. Confirm and submit the withdrawal.
Important — Binance withdrawal fees: Binance charges a small network fee when withdrawing Bitcoin. Always add a buffer of approximately 0.0005 BTC above your checkout amount to cover this fee. If using ETH or stablecoins, check the current Binance withdrawal fee for that coin before sending. Sending less than the invoice amount will delay processing.
Other Recommended Exchanges
If Binance is not available in your country, the following exchanges support crypto purchases in most regions:
Global
Kraken
Available in most countries. Supports card purchases and bank transfers. Competitive fees. Good for larger orders.
Global
Coinbase
Available in 100+ countries. Simple interface. Supports instant card purchases. Slightly higher fees than Binance.
Instant
MoonPay / Transak
No exchange account required. Buy crypto with a card and send directly to our checkout address in one step. Higher fees but fastest method.
How Much Do You Save By Paying With Crypto?
The crypto discount stacks with our volume pricing — making it the single most powerful saving mechanism available at checkout. Here is what the combined saving looks like on real orders.
| Order | List Price | With Crypto | You Save |
|---|---|---|---|
| 1x RAD140 50ml | $79.99 | $71.99 | $8.00 |
| 3x RAD140 50ml (volume + crypto) | $239.97 | $194.37 | $45.60 |
| 1x MK-677 50ml | $79.99 | $71.99 | $8.00 |
| 3x MK-677 50ml (volume + crypto) | $239.97 | $194.37 | $45.60 |
Maximum saving formula: 3+ bottles of the same compound + crypto payment = 10% volume discount + 10% crypto discount + free US shipping. On a 3-pack this saves approximately $45 versus a single-bottle card purchase. The more you order, the more the combined discount compounds.
Crypto Payment — Frequently Asked Questions
- How does the 10% crypto discount work? + When you reach the payment step at checkout on chemyo.online and select cryptocurrency as your payment method, the 10% discount is applied automatically to your order total. No coupon code is needed. The discount applies to all products sitewide with no minimum order value and no expiry date. It is a permanent saving mechanism available on every order.
- What happens if the checkout timer expires before I send payment? + You can ignore the countdown timer displayed at checkout. Our crypto payment processor automatically captures your payment as long as it arrives within 2 hours of placing your order. Your order status may temporarily update to cancelled after the timer expires, but it will automatically change back to processing once your transaction is confirmed on the blockchain. You do not need to contact us or replace your order — the system handles this automatically.
- How long does a Bitcoin payment take to confirm? + Bitcoin transactions typically receive their first blockchain confirmation within 10–30 minutes, depending on network congestion and the transaction fee applied. Our system processes your order as soon as the payment is detected on the network — in most cases this is within 20 minutes of sending. Ethereum and stablecoin payments (USDT, USDC) typically confirm faster than Bitcoin. If your payment has not been detected after 2 hours, contact us with your transaction hash (TXID) and order number.
- Do I need a crypto wallet or exchange account? + You need some way to hold and send cryptocurrency — either a crypto exchange account (like Binance, Coinbase, or Kraken) or a personal crypto wallet (like MetaMask, Trust Wallet, or Exodus). US customers can use Cash App, which handles both purchasing and sending Bitcoin in a single app. For stablecoins like USDT, Binance or a personal wallet that supports the Ethereum or TRC-20 network is required. You do not need your own wallet if you purchase and send directly from an exchange.
- Can I send less than the invoice amount? + No. The payment must match the invoice amount exactly or exceed it slightly to account for network fees. Sending less than the invoiced amount will result in an underpayment that requires manual resolution and will delay your order. Always add a small buffer — approximately 0.0005 BTC or the equivalent in other coins — to cover the outgoing network transaction fee charged by your exchange or wallet. If you accidentally underpay, contact us immediately with your transaction hash and we will assist.
- Is crypto payment private? + Cryptocurrency payments provide significantly more privacy than credit card transactions. Card payments create a transaction record with your bank and card issuer that links your identity to the purchase. Crypto transactions on public blockchains (Bitcoin, Ethereum) are pseudonymous — the transaction is publicly visible on the blockchain but is not directly linked to your name. For maximum privacy, Monero (XMR) is a privacy-focused cryptocurrency we accept that uses cryptographic techniques to obscure sender, receiver, and transaction amount details.
- Can I stack the crypto discount with a coupon code? + The crypto discount cannot be combined with a coupon code — only one promotional mechanism applies per transaction. However, the crypto discount does stack with our volume pricing. Ordering 3+ bottles of the same compound and paying with crypto gives you a 10% volume discount plus a 10% crypto discount — approximately 19% combined saving with free US shipping. This combination delivers more saving than any single coupon code available on the site.
- What if I accidentally send to the wrong address? + Cryptocurrency transactions are irreversible once confirmed on the blockchain. Always copy and paste the wallet address from our checkout page — never type it manually. Before confirming any send, verify the first 4 and last 4 characters of the address match exactly. If you accidentally send to an incorrect address that is not ours, we are unable to recover those funds. If you send to our address but include incorrect details or amounts, contact us immediately at support@chemyo.online with your transaction hash.
Ready to Save 10%?
Add your compounds to cart and select crypto at checkout — discount applied automatically.