What Happens to Your Body When You Drink Buffalo Milk

Buffalo milk is gaining attention for its rich nutritional content, including protein, fat, calcium and other essential minerals that support normal body functions.

Unlike cow’s milk, buffalo milk generally contains higher levels of fat, protein and total solids. This makes it a source of energy and nutrients for people who include dairy products in their diets.

Scientists are also studying compounds found in buffalo milk, including δ-valerobetaine and acetyl-L-carnitine, for their potential antioxidant and other biological effects. However, researchers still need more human studies to establish how these compounds affect health when people drink buffalo milk.

The way producers process the milk can also influence its composition and biological properties. While heat treatment improves safety by killing harmful microorganisms, some processing methods may reduce certain naturally occurring compounds.

So, what happens to your body when you drink buffalo milk, and what does scientific research say about its benefits and possible risks?

Buffalo Milk Provides Protein for Muscle Growth and Repair

Protein is essential for building and repairing body tissues. It also helps the body produce enzymes and other substances needed for normal functioning.

Buffalo milk contains casein and whey proteins, which provide amino acids that the body uses to maintain muscles and other tissues.

A 2025 review published in Food Chemistry: X found that buffalo milk generally contains more protein than cow’s milk. It also reported differences in their amino acid profiles.

Drinking buffalo milk can therefore help people meet their daily protein requirements. However, it does not build muscle on its own. Muscle growth also depends on adequate nutrition and physical activity.

It Supports Strong Bones and Teeth

Buffalo milk contains calcium and phosphorus, two minerals that play important roles in maintaining healthy bones and teeth.

Calcium also helps muscles contract and nerves transmit signals. Phosphorus supports bone structure and several energy-production processes.

The 2025 review identified buffalo milk as a source of essential minerals and found that it generally contains higher mineral levels than cow’s milk.

Including buffalo milk in a balanced diet can help people obtain these nutrients. However, drinking it does not guarantee protection against bone diseases, and bone health also depends on other dietary and lifestyle factors.

Its High Fat Content Provides Energy

Buffalo milk is generally richer in fat and total solids than cow’s milk. Its fat content can be nearly twice as high, although the exact amount depends on the animal and the milk’s processing.

Fat provides energy and helps the body absorb vitamins A, D, E and K. The amount of these vitamins in a serving of milk varies, so buffalo milk should not be treated as an equally rich source of all four.

Because of its higher fat content, whole buffalo milk usually provides more calories than whole cow’s milk. This may benefit people who need more energy in their diets.

However, drinking large quantities can increase overall calorie intake and contribute to weight gain if a person regularly consumes more energy than their body uses.

Researchers are Studying its Antioxidant Properties

Buffalo milk contains bioactive compounds, including δ-valerobetaine and acetyl-L-carnitine, that researchers have investigated for their possible biological effects.

Antioxidants help protect cells against damage associated with oxidative stress. In laboratory studies, δ-valerobetaine from buffalo milk has shown antioxidant activity, while acetyl-L-carnitine has demonstrated potential protective effects in experimental cell models. Researchers have also investigated their possible anti-inflammatory effects.

These findings are promising, but they require careful interpretation. Some of the evidence comes from experiments involving isolated compounds or cells rather than people drinking buffalo milk.

Consequently, scientists have not established that drinking buffalo milk prevents chronic diseases or treats inflammation in humans.

It May Affect Digestion in People with Lactose Intolerance

Buffalo milk contains lactose, a natural sugar found in dairy products. People with lactose intolerance have difficulty digesting lactose because their bodies do not produce enough of the enzyme lactase. When they consume milk, they may experience bloating, gas, stomach cramps, or diarrhoea.

Buffalo milk is therefore not a suitable lactose-free alternative to cow’s milk. Anyone who experiences these symptoms after drinking it may need to limit their intake or choose a lactose-free product.

People with a milk-protein allergy should also avoid buffalo milk unless a qualified healthcare professional advises otherwise, because its proteins may trigger an allergic reaction.

Also Read: How to Milk a Buffalo and What Makes Its Milk Nutritious

Its Saturated Fat Content May Affect Cholesterol Levels

Buffalo milk contains saturated fat, which can affect cholesterol levels when consumed as part of a diet high in saturated fat.

The effect depends on how much milk a person drinks, its fat content and their overall diet. People who have high cholesterol or need to limit saturated fat may benefit from choosing lower-fat dairy products.

Although buffalo milk provides useful nutrients, its higher fat content means that drinking more of it does not automatically make a diet healthier.

Processing Can Change Its Nutritional and Functional Properties

How producers process buffalo milk can influence its composition and biological activity. A 2025 review published in Food Chemistry: X examined the effects of different processing methods on buffalo milk and its products.

The researchers found that heat treatment can reduce the activity of some naturally occurring antimicrobial factors. However, heating milk also plays an important role in food safety by killing harmful microorganisms.

The review also found that enzymatic hydrolysis, which breaks proteins into smaller peptides, can improve antioxidant activity under certain conditions.

High-pressure processing and ultrasonication may also change the milk’s properties and biological activity. These findings could help manufacturers develop dairy products with specific nutritional and functional properties.

However, changes observed during processing do not necessarily mean that a product will provide greater health benefits to people.

Also Read: Ruto Unveils Plan to Milk Buffaloes to Boost Milk Supply in Kenya

Raw Buffalo Milk Can Expose You to Harmful Bacteria

Drinking unpasteurised buffalo milk can expose people to harmful microorganisms that cause foodborne illnesses.

The US Centers for Disease Control and Prevention (CDC) warns that raw milk can contain bacteria such as E. coli, Salmonella, Listeria and Brucella.

The CDC states, “Pasteurization is crucial for milk safety, killing harmful germs that can cause illness.”

Infections from contaminated milk can cause diarrhoea, vomiting and stomach cramps. Some can lead to severe complications, particularly in pregnant women, young children, older adults and people with weakened immune systems.

Consumers should choose pasteurised buffalo milk, store it correctly and follow the manufacturer’s instructions.

Is Buffalo Milk Healthier than Cow’s Milk?

Buffalo milk offers several nutritional advantages, particularly its generally higher protein, fat and mineral content.

Its rich composition also makes it useful for producing cheese, milk powder, chocolate and other dairy products. However, whether it is the better choice depends on a person’s nutritional needs.

People who need more energy and protein may find it useful, while those limiting saturated fat or calories may prefer lower-fat milk. People with lactose intolerance may experience digestive symptoms after drinking either type.

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Photo of buffaloes being fed and grazing in the field
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