Factrel
Factrel Factrel

Factrel (gonadorelin hydrochloride injection) is a sterile solution of synthetic luteinizing hormone–releasing hormone (LRH) for intramuscular use in cattle. This veterinary prescription product is formulated at 50 mcg/mL and is available in 20 mL and 50 mL vials to suit cow, beef cattle, and dairy cattle operations. Designed for professional use, it supports herd protocols overseen by a veterinarian and fits seamlessly into on-farm livestock health products programs. From Zoetis, Factrel provides a ready-to-use solution for cattle where an IM LRH injection is indicated.

$41.16

Factrel

By: Zoetis

Factrel

💊 Prescription
This product requires a valid prescription. After you place your order, we'll follow up by email to collect your veterinarian or prescription details. Note: If we don't receive a response within 1 week, we'll cancel the order and issue a full refund — just to keep things safe and compliant.
❄️ Cold Chain
❄️ This item is specially packaged to remain refrigerated during transit and is shipped only on Mondays and Tuesdays to ensure proper temperature control.
$41.16
Subtotal: $41.16
💊 Prescription
This product requires a valid prescription. After you place your order, we'll follow up by email to collect your veterinarian or prescription details. Note: If we don't receive a response within 1 week, we'll cancel the order and issue a full refund — just to keep things safe and compliant.
❄️ Cold Chain
❄️ This item is specially packaged to remain refrigerated during transit and is shipped only on Mondays and Tuesdays to ensure proper temperature control.
✓ Free shipping on orders over $100
🚚 Usually delivered in 1-5 days

Factrel (gonadorelin hydrochloride injection) is a sterile solution of synthetic luteinizing hormone–releasing hormone (LRH) for intramuscular use in cattle. This veterinary prescription product is formulated at 50 mcg/mL and is available in 20 mL and 50 mL vials to suit cow, beef cattle, and dairy cattle operations. Designed for professional use, it supports herd protocols overseen by a veterinarian and fits seamlessly into on-farm livestock health products programs. From Zoetis, Factrel provides a ready-to-use solution for cattle where an IM LRH injection is indicated.

About This Item

  • Hormones and analogs. For intramuscular administration in cattle as a sterile solution of synthetic luteinizing hormone/releasing hormone (LRH) (gonadorelin hydrochloride).
1 x 50-ml vial
  • Gonadorelin hydrochloride (GnRH) 50 mcg/mL.
  • Intramuscular

What is Factrel used for?

Factrel is a sterile gonadorelin hydrochloride (LRH/GnRH) injection intended for intramuscular administration in cattle within the hormones and analogs category.

Which species is Factrel approved for?

Factrel is approved for cattle.

How is Factrel administered?

Factrel is administered by intramuscular injection as directed by a veterinarian.

What is the concentration and available vial sizes?

Factrel is 50 mcg/mL gonadorelin hydrochloride and is available in 20 mL and 50 mL vials.

What is the active ingredient in Factrel?

Gonadorelin hydrochloride (GnRH/LRH) at 50 mcg/mL.

What is the DIN for Factrel?

DIN 00573760.

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