Milk Choices: What’s Healthy, What’s Not, and How to Choose Wisely

By Wendy Francis, NBC-HWC • Board Certified Health Coach

Rethinking What’s in Your Glass

For years, cow’s milk has been a staple in most households. But as nutrition science evolves and as more people struggle with inflammation, digestion issues, and food sensitivities many are rethinking traditional dairy. Meanwhile, the shelves are packed with nut milks, seed milks, oat milks, and even pea protein–based options.

So… which do you choose? And which one actually supports your health, your hormones, and most importantly, your brain?

The Problem with Conventional Cow’s Milk

Not all milk is created equal and much of the milk found in grocery stores today is far from the simple, wholesome product it used to be. Conventional dairy can come with several concerns:

• Ultra-pasteurization: Heating milk to very high temperatures increases shelf life but reduces nutrients and alters proteins.
• Added hormones or growth promoters: Although tightly regulated, traces may remain and may influence inflammation or hormonal balance in sensitive individuals.
• High allergenic potential: Casein and lactose can trigger digestive distress, skin issues, congestion, or inflammatory reactions.
• Saturated fat content: Not inherently harmful but can contribute to inflammation when consumed alongside the standard American diet.

Be sure to try A2 milk - it contains only the A2 beta casein protein, which many people find easier to digest than conventional milk. If milk causes discomfort, A2 whole milk may be a better alternative than switching to other milk alternatives. 

Comparing the Most Popular Milk Alternatives

1. Almond Milk

Pros: Low calorie, mild flavor, widely available.

Cons: Often contains gums, fillers, and “natural flavors.” Some brands have very few actual almonds.

Best for: People wanting a low-calorie option.

2. Oat Milk

Pros: Creamy texture, naturally sweet, great in coffee, higher in carbohydrates for longer energy release.

Cons: Can spike blood sugar, especially if sweetened. Some brands use seed oils.

Best for: Coffee lovers or those who prefer thicker milks.

3. Coconut Milk

Pros: Rich, dairy-like creaminess; great for brain-boosting MCT fats.

Cons: High in saturated fat; can be too “coconut-y” for some.

Best for: Keto, brain health support, or dairy-free creaminess.

4. Cashew Milk

Pros: Creamy but low calorie; usually fewer additives.

Cons: Lower protein; harder to find unsweetened versions.

Best for: Smoothies or latte lovers.

5. Pea Protein Milk (Ripple, etc.)

Pros: High protein, creamy, great for kids, very nutrient-dense.

Cons: Some brands add oils or stabilizers.

Best for: People wanting a non-dairy milk with real protein.

6. Hemp Milk

Pros: Naturally rich in omega-3s, anti-inflammatory, and low allergen.

Cons: Earthier taste that some may not love.

Best for: Brain health and inflammation support.

So… What’s the Healthiest Milk Overall?

There is no one “perfect” milk for everyone but based on inflammation, brain health, hormone balance, and nutritional value, these are the top choices:

1. Unsweetened hemp milk  best omega-3 profile, gentle on digestion, amazing for brain support.
2. Unsweetened pea protein milk high in protein without dairy inflammation.
3. Organic, grass-fed cow’s milk for people who tolerate dairy well.

Oat and almond milk are fine options, but look for:

• unsweetened
• no seed oils
• minimal gums or additives
• short, clean ingredient lists

My Overall Recommendation

Choose a milk that supports your digestion and your brain. If you feel bloated, foggy, congested, or inflamed after drinking conventional dairy, it’s worth exploring alternatives. For most people, unsweetened hemp milk, pea milk, or clean almond milk are wonderful, nutrient-rich options.

And remember your body’s response is the most important data point. Pay attention to how you feel.

Sources

• Harvard School of Public Health – Nutrition Source
• National Institutes of Health – Dairy, Lactose, and Digestion
• Journal of Nutritional Science – Plant Milk Review Studies
• American Journal of Clinical Nutrition – Milk Fat & Inflammation

Disclaimer

This content is for educational purposes only and is not intended to diagnose, treat, or replace personalized medical advice. Always consult with a qualified healthcare provider before making changes to your diet, supplements, or health routines. No cows were harmed in the writing of this blog post!