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This site sells research peptides for laboratory use, and only to adults 21 or older.

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For laboratory research only. Not for human or animal consumption.
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Cookie Policy

The cookies used for your cart, account, age confirmation, order access, and affiliate referrals.

Updated September 26, 2026

On this page
  1. 01What cookies do here
  2. 02Cookies set by LIPEPS
  3. 03Security settings
  4. 04Hosting and payment services
  5. 05Managing cookies
  6. 06Questions

On this page

  1. 01What cookies do here
  2. 02Cookies set by LIPEPS
  3. 03Security settings
  4. 04Hosting and payment services
  5. 05Managing cookies
  6. 06Questions

What cookies do here

Cookies let the site remember a cart, an account session, an age confirmation, or access to a recent order. An additional referral cookie can credit an affiliate when a visitor follows their link and later places an order.

These are first-party cookies, set for this site. The affiliate cookie supports attribution; it is not needed to browse or buy. We do not use advertising-network cookies or retargeting pixels.

Cookies set by LIPEPS

Cookies set by LIPEPS — table
CookiePurposeBrowser lifetime
`lp_cart`A random identifier for the items and discount code saved in your cart.30 days from its last update.
`lp_orders`An opaque guest session providing access to up to five recent orders.Up to 7 days, or until revoked.
`lipeps_customer_session`Keeps a customer signed in with a random session token.30 days, or until sign-out.
`lp_age`Remembers when the age check was passed. Does not contain the birth date entered.30 days.
`lp_ref`Records an approved affiliate code after a referral visit.Set by the referral program settings; the default is 180 days.
`lipeps_affiliate_session`Keeps an affiliate signed in to their dashboard.30 days, or until sign-out.
`lp_review`Keeps a review invitation accessible after confirmation, scoped to review pages.1 hour, subject to invitation expiry or completed submission.
`lp_admin`Keeps a staff member signed in to the admin area.12 hours, or 30 days if the staff member selects Remember me.

The email-signup card also uses your browser's local storage (not a cookie): `lp_signup` records that you closed the card or signed up, and when, so it stays hidden for 90 days after closing and for good after signing up; `lp_signup_visit` in session storage counts page views during one visit and ends when the tab closes. Neither is sent to our server. Clearing site data resets them.

Browser expiration removes a cookie's usefulness for subsequent visits; it does not automatically delete the associated order, account, cart, or referral record from our database. See the Privacy Policy for how those records are handled.

Security settings

Our cookies use `SameSite=Lax`, which restricts their inclusion in many requests initiated by another site while permitting some top-level navigation. They use `Secure` on the live site so they are sent over HTTPS.

All listed cookies except `lp_age` use `HttpOnly`, which prevents scripts on the page from reading them. The age cookie is set in your browser when you pass the age check. The entered birth date is not sent to our server.

Hosting and payment services

Cloudflare serves the site and may use security cookies when its protection features are enabled. Card fields and cryptocurrency invoices are provided by payment services, which may use cookies or other storage under their own policies. These are separate from the LIPEPS cookies listed above.

The payment methods currently available are listed on Payments. We do not control cookies set by a payment provider on its own page or within its payment fields.

Managing cookies

You can inspect, remove, or block cookies in your browser settings. Removing the referral cookie stops that browser from sending its stored affiliate code with later requests; it does not erase a referral already recorded on an order.

Blocking cart, order-access, or session cookies may stop those features from working. Removing the age-confirmation cookie causes the age check to appear again. You can also sign out of your account to end its current session.

Questions

For questions about cookies or a data request, see Contact and the Privacy Policy.

Need help with an order or a question about this page?

Contact LIPEPS
lipeps

Long Island Peptides

Long Island, NY

United States

Ships US only, Monday to Friday.

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For laboratory research use only. Not for human or veterinary use, not for diagnostic or therapeutic use, and not for use in food, drugs, cosmetics, or household products.

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