Choosing a fat supplement should be a straightforward decision.

In reality, it often is not.

There are multiple products available, different fat percentages, different formats, and a wide range of advice. It is easy to fall back on familiar options or default to price as the main decision driver.

But when fat is included in a ration, it is there for a reason. It needs to deliver consistent, reliable results without creating risk.

So what should you actually be looking for?

Start with performance, not specification

It is easy to compare products based on what is written on paper. Fat percentage, energy values and price per tonne are often the first things considered. But these do not always reflect how a product performs in practice.

The key question should be:
“What will this do on the farm, day in, day out?”

Will it:

• Maintain milk yield?
• Support butterfat and protein?
• Keep intakes stable?
• Deliver consistent results across different conditions?

If a product cannot do that reliably, the rest becomes less relevant.

Consistency matters more than anything

One of the biggest risks with fat supplementation is inconsistency.

If energy supply fluctuates, performance becomes harder to manage. This can show up as:

• Variable intakes
• Drops in milk solids
• Reduced confidence in the ration

A good fat supplement should help remove that variability, not add to it.

Consistency in formulation, behaviour in the ration and performance in the cow is what allows confident decision-making.

This is why UFAC products are designed to deliver repeatable results, not just strong results under ideal conditions.

Ease of use and reliability

A product also needs to work in practice, not just in theory.

That means:

• Running cleanly through the mill
• Blending effectively in the ration
• Being easy to handle and store
• Delivering the same result week after week

If a product creates complications at any stage, it increases risk for both the nutritionist and the farmer.

Ease of use is often underestimated, but it plays a major role in whether a product is used consistently and successfully.

Reducing risk when making changes

One of the main reasons fat sources are not changed is the fear of disrupting performance.

That is understandable. Milk yield, butterfat and cow health are too important to risk without good reason.

This is why any fat supplement needs to be:

• Proven under real farm conditions
• Consistent in its behaviour
• Predictable in its outcomes

Confidence comes from knowing that a product will perform as expected, not just in ideal conditions but across different systems and times of year.

Moving away from simple comparisons

Comparing fat supplements purely on percentage or price can be misleading.

Two products might appear similar on paper but deliver very different results once they are in the ration.

Looking at how a product supports:

• Energy utilisation
• Intake stability
• Milk solids production

This gives a much clearer picture of its true value.

A simpler way to decide

When choosing a fat supplement, it helps to focus on a few key questions:

• Will this support consistent performance?
• Is it reliable and easy to use?
• Does it reduce risk, not increase it?
• Can it be recommended with confidence?

If the answer to those is yes, the product is likely to deliver value on the farm

Final thought

Fat supplementation should not feel like a gamble.

With the right approach, it becomes a controlled, predictable part of the ration that supports performance and efficiency.

Focusing on consistency, reliability and real-world outcomes makes the decision much clearer and far more effective in the long run.

Choosing the right fat supplement should not feel like a risk.

UFAC products are designed to deliver consistent, repeatable performance while working practically through the mill and on the farm.