Table of Contents
ZOOLAC GEL

Product dossier–
Company: Akharv Zoocare Pvt Ltd — ZOOLAC GEL
Indication : Rapid calcium and phosphorus support to prevent milk fever and metabolic hypocalcemia; supports milk letdown, enhances milk production, aids uterine contraction, ensures timely expulsion of placenta, improves energy levels, reduces stress, and boosts immunity. Ideal for peri-calving support, high-yielding cows, buffaloes, and other dairy animals.
1) Composition of ZOOLAC Gel (per 300 ml)
| Ingredient | Quantity | Role / Function |
|---|---|---|
| Propylene glycol | 54,000 mg | Rapid energy source; prevents ketosis; supports feed intake and metabolic energy during high-demand periods. |
| Carbohydrate | 180,000 mg | Provides immediate energy for milk production; improves metabolic rate, appetite, and feed efficiency. |
| Ionic Calcium | 19,800 mg | Provides bioavailable calcium for muscle contraction, milk letdown, nerve function, prevention of milk fever, and proper skeletal and cardiac function. |
| Phosphorus | 10,200 mg | Works with calcium to support bone strength, energy metabolism, and milk synthesis; prevents phosphorus deficiency. |
| Vitamin D3 | 11,400 IU | Enhances calcium and phosphorus absorption; essential for bone health, milk production, and reproductive efficiency. |
| Vitamin A | 360,000 IU | Supports immunity, reproduction, vision, and tissue integrity; reduces stress susceptibility and infection risk. |
| Potassium | 3,000 mg | Maintains electrolyte balance, supports muscle contraction, prevents metabolic disturbances, and supports lactation. |
| Manganese | 3,000 mg | Trace mineral supporting enzyme function, bone development, reproductive health, and milk production. |
2) Major roles & mode-of-action — ingredient by ingredient
Core Metabolic & Energy Support
- Propylene glycol: Rapidly absorbed glucose precursor; prevents energy deficits, especially during early lactation; improves feed conversion and reduces risk of ketosis.
- Carbohydrate: Sustains energy levels; ensures adequate substrate for milk synthesis and metabolic activity.
Calcium & Phosphorus Support
- Ionic calcium: Immediate bioavailable calcium; essential for muscle contraction (uterus and mammary gland), nerve conduction, prevention of hypocalcemia, and milk letdown.
- Phosphorus: Works synergistically with calcium; supports ATP synthesis, energy metabolism, bone health, and milk production.
- Vitamin D3: Enhances absorption of calcium and phosphorus; supports skeletal integrity, immune function, and reproductive health.
Vitamins & Trace Minerals
- Vitamin A: Maintains epithelial tissues, vision, immunity, and reproductive function; supports recovery and stress resistance.
- Potassium: Maintains electrolyte and acid-base balance, critical during calving and high milk production.
- Manganese: Cofactor for enzymes involved in metabolism, reproduction, and lactation; improves fertility and milk yield.
3) How the formulation works together
- Immediate action (minutes–hours): Ionic calcium raises blood calcium levels quickly to prevent milk fever and support milk letdown. Propylene glycol and carbohydrate provide rapid energy.
- Short-term support (hours–days): Vitamin D3 ensures calcium and phosphorus absorption; potassium and manganese maintain electrolyte balance and enzymatic function.
- Medium-term effect (days–weeks): Vitamin A boosts immunity and reproductive health; manganese supports ongoing milk production and skeletal integrity.
- Overall effect: Addresses hypocalcemia, energy deficit, reproductive stress, and immune suppression simultaneously — ideal for peri-calving, high-yielding cows, and animals under metabolic stress.
4) Indications & expected effects
- Prevention of milk fever / hypocalcemia: Reduced incidence of weakness, recumbency, tremors at calving.
- Milk letdown & yield support: Smoother milk flow; increased milk production in early lactation.
- Reproductive support: Better uterine contraction, timely expulsion of placenta, reduced retained placenta incidence.
- Energy & metabolic support: Improved activity, feed intake, and metabolic rate.
- Stress & immunity support: Reduced susceptibility to secondary infections, better recovery post-calving.
5) Dosage & treatment protocols
A. Regular supplementation for higher milk yield
- Dosage: 1 bottle (300 ml) per animal once daily
- Duration: 5–10 days or as directed by veterinarian
- Purpose: Improves milk production, appetite, feed efficiency, and energy balance
B. Prevention of milk fever (peri-calving)
- At first sign of calving: 1 bottle (300 ml)
- 6–12 hours post-calving: 1 bottle (300 ml)
- Repeat every 12 hours if necessary, as advised by veterinarian
- Purpose: Maintains blood calcium, prevents hypocalcemia, ensures milk letdown
C. Recovery & reproductive support
- Uterine contraction & placenta expulsion: 1 bottle immediately post-calving
- Healthy pregnancy support: Can be used periodically as directed during late gestation to prevent mineral deficiency
6) Administration & handling
- Route: Oral gel — administer using dosing syringe or drench.
- Timing: Best given at calving or during high-yield periods; can be given with morning feed for maintenance.
- Shake well before use.
- Storage: Cool, dry place away from direct sunlight. Keep sealed.
7) Safety, precautions & veterinary notes
- General safety: Safe when used as recommended in cows, buffaloes, and dairy animals.
- Pregnancy & lactation: Safe for use during late gestation and early lactation; follow veterinary guidance for exact timing and dosage.
- Food-producing animals: Follow local regulations for milk/meat withdrawal if applicable.
- Concurrent therapy: Can be used alongside other supplements or medications.
- Overdose: Excess calcium or potassium can cause mild digestive upset; observe animals carefully.
8) Practical treatment examples
- High-yielding cow (regular milk production support): 1 bottle daily x 5–10 days
- Prevention of milk fever (peri-calving): 1 bottle at first sign of calving + 1 bottle 6–12 hrs later; repeat as needed
- Uterine contraction & postpartum recovery: 1 bottle immediately post-calving; monitor placenta expulsion
- Energy & feed intake improvement: Daily administration during early lactation to prevent negative energy balance
9) Expected timeline of benefits
- Immediate (minutes–hours): Rapid calcium response, improved milk letdown
- Short term (24–48 hrs): Better appetite, higher energy, improved metabolic balance
- Medium term (3–10 days): Increased milk yield, improved reproductive recovery
- Longer term: Reduced incidence of milk fever, better lactation performance, enhanced overall productivity
10) USPs of ZOOLAC Gel claims you can safely use
This rapid recovery solution
- “Rapid calcium and energy support to prevent milk fever.”
- “Supports milk letdown, milk production, and reproductive health.”
- “Boosts energy, immunity, and stress resilience in high-yielding dairy animals.”
- “Safe and effective peri-calving nutritional support.”
11) Summary
ZOOLAC GEL 5-in-1 Powerful Rapid Recovery Solution for Faster Animal Health Boost
ZOOLAC Gel is a rapid, energy- and mineral-rich oral gel that prevents milk fever, improves milk letdown and production, supports uterine contraction and postpartum recovery, and boosts energy, immunity, and overall productivity — ideal for peri-calving and high-yielding dairy animals.
Beyond serving as a milk fever control in cows, it works as a comprehensive high milk yield supplement that strengthens metabolic stability, enhances energy levels, and boosts overall productivity.
What is the primary medical role of Zoolac Gel?
Zoolac Gel is not classified as a curative drug but as a therapeutic-support nutritional gel. It is designed specifically for metabolic, deficiency, and transition-period disorders in cattle. Its primary role is to provide rapid calcium and energy support to prevent milk fever, enhance milk production, and support recovery during the critical peri-calving (around the time of birth) period.
https://youtu.be/ynaAN4jc3Rk
How does Zoolac Gel help with Milk Fever (Hypocalcemia) and what are the benefits?
ing to muscle weakness and an inability to stand. Zoolac Gel provides immediate Ionic Calcium to rapidly increase blood calcium levels and restore muscle and nerve function.
Benefits:
• Prevents collapse: It provides the necessary energy (via Propylene Glycol) to prevent the cow from going down.
• Faster Recovery: It ensures the cow can stand up quicker and reduces the severity of the condition.
• Survival: It acts as a bridge to restore calcium balance before severe complications arise.
Does it help with “Hidden” Milk Fever (Subclinical Hypocalcemia)?
Yes. Subclinical hypocalcemia has no visible symptoms but causes infertility and low milk yield. Zoolac Gel stabilizes blood calcium using Ionic Calcium and Vitamin D3 while supporting metabolism with energy sources.
Benefits:
• Prevents Milk Loss: It stops the hidden loss of 2–4 litres of milk per day that occurs in untreated cows.
• Maintains Yield: It ensures the cow reaches her full milking potential.
How does the gel assist with Retained Placenta and uterine health?
A retained placenta often results from weak uterine muscles caused by low calcium and energy. Zoolac Gel supplies the Ionic Calcium required for strong muscle contractions and Manganese to activate reproductive enzymes.
Benefits:
• Timely Expulsion: Helps the cow expel the placenta naturally and on time.
• Infection Control: Reduces the risk of uterine infections that follow a retained placenta.
• Reproductive Recovery: Vitamin A improves the health of the uterine lining.
What is its role in treating Downer Cow Syndrome?
Downer Cow Syndrome involves severe calcium and energy deficiency leading to muscle failure. The gel provides a combination of Ionic Calcium (for neuromuscular strength), Phosphorus (for ATP/energy production), and Potassium (for muscle tone).
Benefits:
• Restores Strength: It improves the animal’s ability to stand.
• Prevents Energy Crash: The Propylene Glycol ensures the cow does not suffer a metabolic collapse while trying to recover.
How does Zoolac Gel address Low Milk Yield and Milk Let-Down issues?
Calcium deficiency affects the teat sphincter muscles, while energy deficiency reduces milk synthesis. Zoolac Gel provides calcium to control the milk let-down reflex and carbohydrates to sustain production.
Benefits:
• Smoother Flow: Facilitates smooth milk let-down.
• Increased Production: Prevents the drop in yield often seen in early lactation.
How exactly do the key ingredients work?
Ionic Calcium
• Mechanism: Provides immediate, bioavailable calcium essential for muscle contraction (including the uterus and mammary glands) and nerve conduction.
• Result: Rapidly raises blood calcium to prevent milk fever and enable the cow to stand.
Propylene Glycol
• Mechanism: Acts as a glucose precursor that is rapidly absorbed and converted to glucose in the liver.
• Result: Prevents Ketosis (energy deficiency disease) and negative energy balance during the high-demand period of early lactation.
Vitamin D3
• Mechanism: Enhances the absorption of calcium and phosphorus from the intestine.
• Result: Ensures the calcium provided in the gel is actually utilized by the body for bone health and milk production.
Phosphorus
• Mechanism: Works synergistically with calcium to support bone strength and ATP (energy) synthesis.
• Result: Supports liver energy metabolism and helps the cow maintain physical strength.
Vitamin A
• Mechanism: Maintains the integrity of epithelial tissues (skin and linings) and supports the immune system.
• Result: Boosts immunity, helps uterine recovery, and reduces stress susceptibility.
Manganese & Potassium
• Mechanism: Manganese supports antioxidant enzymes and reproduction; Potassium maintains electrolyte balance for muscle contraction.
• Result: Improved fertility and prevention of metabolic disturbances.
https://youtu.be/4NX8kujmBHc