These days, colostrum supplements generate significant buzz—and for good reason.
Colostrum is the first milk produced after giving birth, packed with nutrients and compounds absolutely essential for newborn growth and development.
Thanks to this rich nutritional profile, colostrum is gaining popularity as a health supplement across all age groups. Studies demonstrate its ability to improve gut health, strengthen immunity, enhance athletic performance, boost energy levels, and even slow aging processes.
However, when it comes to choosing a brand of colostrum supplement, the options can be overwhelming. In this article, we will compare two popular brands of colostrum supplements – ARMRA and WonderCow – and discuss why you should consider taking colostrum supplements.
ARMRA vs. WonderCow: About the Supplements
ARMRA, also known as ARMRA Bovine Colostrum Superfood, is a keto-certified and gluten-free colostrum supplement. Its key benefits include enhancing immune system function and gut health while supporting brain function. It comes in single-serving powder packets that can be mixed daily into cold water or added to food. The colostrum is sourced from grass-fed cows on family-owned dairy farms.
WonderCow follows a similar approach, available in powdered form for mixing into beverages. The serving size differs slightly at two scoops per day, though this can be adjusted as needed. WonderCow sources its colostrum from sustainable farms that employ ethical, humane farming practices.
ARMRA vs. WonderCow: Comparison
So which performs better—ARMRA or WonderCow? This detailed comparison will help you determine which might work best for your needs.
| ARMRA | WonderCow | |
| Key Ingredients | Pure colostrum powder | Pure colostrum powder |
| Ingredient Blends | No other ingredients | No other ingredients |
| Price | $64.99 (30 servings) | $58.49 (60 servings) |
| Price Per Serving | $2.17 | $0.97 |
| Main Benefits | Contains more than 400 nutrients with no additives, preserves more than 400 bioactives in the bioavailable form | Highly concentrated with 40% IgGs, easy to serve, backed by research |
| Flavors | Unflavored and blood orange | Unflavored |
| Refund Policies | 30-day satisfaction guarantee | 30-day satisfaction guarantee |
| Who It’s Best For | Immunity and whole health support | Gut health, immune system support, and muscle growth and repair |
ARMRA is a whole food ingredient containing over 400+ nutrients without additives, making it an excellent choice for those seeking comprehensive health optimization.
Its uniqueness lies in preserving hundreds of bioactive ingredients in their natural form—it’s raw, ensuring maximum bioavailability for optimal immune support.
ARMRA is research-backed, with studies showing up to 32% stronger immune protection compared to similar products.
On the downside, ARMRA costs significantly more than other colostrum products, and its powder tends to clump when mixed with water.
WonderCow is a highly concentrated colostrum powder containing an impressive 40% IgGs—double the amount found in leading competitors, ensuring maximum effectiveness.
IgGs are crucial for supporting immune function, fortifying gut health, and promoting overall wellness. WonderCow delivers multiple benefits similar to ARMRA, including immune support, improved gut health, enhanced muscle growth and repair, anti-aging properties, restorative sleep, and cognitive enhancement.
WonderCow is backed by extensive research demonstrating various health benefits. It’s incredibly versatile and user-friendly, mixing easily into water, smoothies, protein shakes, or any preferred beverage. However, it only comes unflavored, which may not appeal to everyone.
Since it’s only available in a single size, it may not suit all users’ convenience preferences.
Supplement Formulation
ARMRA’s primary ingredient is 1 g of pure colostrum, while WonderCow provides 2000 mg of bovine colostrum and 800 mg of immunoglobulins.
Both supplements contain colostrum, the first milk produced by mammals after giving birth. Colostrum is nutrient-dense and contains antibodies that support immune function. ARMRA’s natural blood orange flavor is a pleasant addition, though it doesn’t provide additional health benefits.
WonderCow elevates its formulation by including specific immunoglobulins. These specialized proteins enhance the body’s natural defenses against bacteria and viruses. This addition makes WonderCow a superior choice for immune system support.
While ARMRA features pure colostrum, WonderCow combines both colostrum and immunoglobulins. Regarding dosages, WonderCow delivers a higher colostrum concentration than ARMRA.
Benefits
One key benefits of colostrum supplements is their ability to strengthen the body’s immune system. Both ARMRA and WonderCow contain high immunoglobulin levels, which combat bacteria and viruses.
However, WonderCow advances further by providing 2000 mg of bovine colostrum and 800 mg of immunoglobulins, while ARMRA contains only 1 g of pure colostrum.
Immunoglobulins are specialized proteins essential for strengthening the body’s natural defenses against pathogens. For immune system support, WonderCow emerges as the superior supplement due to its higher concentrations of both colostrum and immunoglobulins.
Another distinction is ARMRA’s natural blood orange flavoring. While this may improve palatability, it doesn’t necessarily provide additional health benefits.
Both ARMRA and WonderCow can enhance immune function, with WonderCow potentially offering greater effectiveness due to its higher active ingredient concentrations.
Customer Feedback and Reviews
Both ARMRA and WonderCow receive overwhelmingly positive online reviews. Primary complaints about ARMRA include powder clumping when mixed with water, and some users reporting skin reactions after consumption (highlighting the importance of consulting your doctor before starting any new supplement regimen).
The main criticism of WonderCow is its lack of flavor options, and while major side effects are unlikely, some users report nausea and digestive discomfort. Like ARMRA, it also tends to clump when mixed with water.
Despite these minor issues, most reviews remain positive (4.1 out of 5 stars on Amazon for ARMRA and 4.5 out of 5 stars on Amazon for WonderCow).
Other Considerations
Here are additional factors to consider when comparing ARMRA vs. WonderCow.
Company Reputation
ARMRA holds a slight advantage over WonderCow. ARMRA prides itself on delivering high-quality, research-backed supplements. They maintain a strong reputation for producing effective products that deliver noticeable results and have operated since 2020.
WonderCow, while reliable, lacks the same recognition or established reputation as ARMRA, primarily because they launched only this year.
Return Policies
Both ARMRA and WonderCow offer identical 30-day return windows, making this category a tie.
Taste
Reviewers report that neither ARMRA nor WonderCow offers particularly appealing taste—most describe the powders as somewhat chalky, bland, and gritty. However, since ARMRA provides one flavored option beyond its unflavored formulation, it wins this category. The blood orange may not suit everyone’s preferences, but most reviewers find it preferable to the unflavored alternative.
Dietary Restrictions
WonderCow is suitable for nearly everyone, including older adults and children. It’s manufactured in a GMP-certified facility, contains no GMO ingredients, and is both gluten- and soy-free.
ARMRA contains added prebiotics and is free from soy, gluten, and sugar.
Generally, though not FDA-approved, these products are safe for most people. Exceptions include those allergic to dairy products or individuals with hormone-sensitive cancers, since colostrum contains trace estrogen amounts.
Benefit Preferences
Both ARMRA and WonderCow offer high-quality colostrum supplements providing comprehensive health and wellness benefits.
ARMRA has the advantage of added flavors for improved taste, while WonderCow offers a more potent formulation better suited for people with specific dietary requirements.
Value
At under $1 per dose, WonderCow’s supplement is significantly more affordable than ARMRA’s, particularly considering you receive a more concentrated formulation.
However, the added prebiotics and blood orange flavor may justify ARMRA’s higher price point for some buyers. Its longer market presence may also appeal to those who value established brand reputation.
ARMRA vs. WonderCow: Which Supplement is Better?
So which performs better—ARMRA or WonderCow?
Unless you’re heavily influenced by a company’s business longevity, WonderCow will likely emerge as the winner. Both ARMRA and WonderCow earn excellent Amazon reviews, but WonderCow’s are slightly more favorable, despite their shorter time in business.
WonderCow’s supplements offer a more cost-effective formulation, and while only one flavor is available—which might deter taste-conscious consumers—the significantly lower price point represents a major selling advantage.
If you prefer enhanced gut health support, ARMRA is the optimal choice due to its added prebiotics.
Regardless of your choice, both ARMRA and WonderCow deliver excellent colostrum supplement benefits—consider trying one (or both!) today. Additionally, you can learn more about each option by reading our full ARMRA review here and our full Wondercow review here.
