In large-scale livestock farming of cattle, sheep, goats, and horses, reproductive inefficiency, post-partum complications, and low disease resistance have long been key pain points affecting breeding benefits. Our Estradiol Benzoate 0.5% & Vitamin AE Injection integrates hormonal regulation and nutritional supplementation, providing targeted solutions for these challenges based on veterinary clinical research and practical breeding verification.

1. Scientific Composition: The Synergy of Regulation and Nutrition

This injection achieves “1+1>2″ effects through the precise combination of three core active ingredients, each with clear veterinary pharmacological basis:

1.1 Estradiol Benzoate 0.5%

As a natural estrogen derivative, estradiol benzoate is highly compatible with the reproductive system of livestock. It effectively regulates the hypothalamic-pituitary-ovarian axis, promoting the maturation of follicles and normal ovulation. Clinical data shows it can increase the estrus rate of anestrous females by 60-80% in targeted use.

1.2 Vitamin A

A critical nutrient for maintaining epithelial tissue integrity and immune function, Vitamin A enhances the barrier function of the reproductive tract and respiratory mucosa, reducing the risk of secondary infections. It also promotes the development of fetal organs during pregnancy, lowering the rate of weak offspring.

1.3 Vitamin E

Known as the “reproductive vitamin”, Vitamin E acts as a strong antioxidant to protect ovarian cells and sperm from oxidative damage. It works with selenium in the body to improve reproductive performance and enhance the immunity of newborns, reducing the mortality rate of neonatal diarrhea by 40% in combined use.

2. Targeted Efficacy: Solving Key Farming Problems

Based on the physiological characteristics of different livestock, the product has demonstrated significant effects in multiple breeding scenarios:

2.1 Reproductive System Regulation

For females with anestrus, decreased ovarian function, or frigidity caused by nutritional deficiencies or stress, the injection stimulates regular estrus and improves conception rates. For males with reduced reproductive function due to oxidative stress, Vitamin E and A supplementation enhances sperm motility.

2.2 Post-Partum Recovery Support

Post-partum retention of fetal membranes and metritis are major threats to maternal health. Estradiol benzoate promotes uterine contraction to expel residual tissues, while Vitamin A and E accelerate uterine mucosa repair and inhibit pathogenic bacteria proliferation. Practical cases in cattle farms show that post-partum use reduces metritis incidence by 55% and shortens the inter-calving interval by 15-20 days.

2.3 Immunity Enhancement for Newborns

Injecting pregnant females 7-10 days before delivery transfers nutrients to the fetus through the placenta, improving the colostrum quality. Newborn calves and lambs fed with this colostrum have 30% higher serum antibody levels, significantly reducing the incidence of neonatal diarrhea and respiratory infections.

3. Standardized Usage: Safe and Efficient Application

3.1 Applicable Animals

Suitable for large-scale breeding of cattle, sheep, goats, and horses, with specific dosage adjustments for different species and ages.

3.2 Recommended Dosage

Intramuscular injection: Cattle 5-10ml/head; Sheep/goats 2-5ml/head; Horses 8-12ml/head. For estrus induction, administer once every 48 hours for 2 consecutive times; for post-partum recovery, inject once within 24 hours after delivery. Note: Must be used under veterinary guidance based on actual conditions.

3.3 Safety Precautions

1. Not for use in pregnant animals in early and mid-term (except for specified post-partum scenarios); 2. Store in a cool, dark place at 2-8℃, away from children and feed; 3. Avoid mixing with acidic drugs; 4. Withdraw period: 28 days for cattle/sheep, 35 days for horses.

4. Quality Assurance: Trust for Global Livestock Farmers

As a professional veterinary drug exporter, we adhere to international GMP standards throughout the production process. The product has passed ISO9001 quality certification and complies with regulatory requirements of the EU, Southeast Asia, and other major livestock-raising regions. Each batch of products undergoes 7 strict quality tests from raw material selection to final delivery, ensuring stable efficacy and safety.

For large-scale livestock farms pursuing efficient breeding, our Estradiol Benzoate 0.5% & Vitamin AE Injection is not just a veterinary drug, but a reliable partner for improving reproductive benefits and reducing breeding risks. Contact our sales team today for customized solutions and sample applications!