Colostrum with Immunell™ Nucleotide Complex
Colostrum+ is formulated with responsibly sourced colostrum plus Immunell™, a unique nucleotide complex from yeast.
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Nature’s superfood, colostrum is the first milking from grass-fed cows. This unique formula pairs it with Immunell™ for daily support.
Chelation is a chemical reaction between a mineral, like magnesium, and a ligand, like glycine. With our mag gly, we achieve chelation with only magnesium, glycine, heat, and water (no additional materials or carriers) in our GMP facility certified by NSF in Utah.
To our knowledge, we are the only U.S. supplement finished product manufacturer with its own in-house proprietary chelation process. This allows us to control and test the inputs and outputs, and triple verify for the right ratio, right process, and right bonds, to produce a truly excellent magnesium supplement.
Colostrum (milk), Immunell™ (Dried Brewer's Yeast [Saccharomyces cerevisiae] (supplying 250mg [50%] total nucleotides)), acacia gum, sea salt
Use only as directed. Mix 1 scoop into 8 ounces of water or beverage of your choice once daily. Store in a cool, dry place.
This convenient powder contains bovine colostrum, the first milking from grass-fed cows. It also includes Immunell™, a unique nucleotide complex derived from dried brewer’s yeast.
Since 1973, Solaray has believed that what you put in your body should be proven, not promised.
We source our own raw materials and triple-test every lot.
We manufacture 95% of our products for full control.
15,000 tests per month verify ingredient potency and purity.^
In an industry where quality can vary widely, testing isn't just a step in the process. It is the process.
✅ Passed Testing for Heavy Metals**
Arsenic, cadmium, lead, mercury
✅ Passed Testing for Microbials**
Mold, yeast, coliform, e. Coli
✅ Passed Testing for Contaminants**
Gluten, ethylene oxide
✅ Passed Testing for Physical Properties
Moisture, color, disintegration, tap density, mesh 140, 20, and 60
**Most contaminants, heavy metals, and microbes are tested to ensure no more than 3 ppm.
Our production facility in Ogden, Utah is a GMP facility certified by NSF. We source and triple-test raw materials, make the majority of our products in-house, conduct stringent testing in our ISO-accredited lab, and distribute our own products to ensure quality and excellence in every bottle.
Daily support*
Daily support*
Solaray Colostrum+ with Immunell™ is a convenient, once-daily powder supplement that combines responsibly sourced, bovine colostrum from grass-fed cows and Immunell™, a unique nucleotide complex derived from dried brewer’s yeast to give you the daily support you need.
Bovine colostrum is the milk produced by cows during the first few days after birth.
Colostrum is called nature’s superfood because it is a rich source of bioactive molecules including macro- and micro-nutrients. It is also naturally able to maintain its bioactivity until it reaches the gut region.
Nucleotides are the basic building blocks of nucleic acids (RNA and DNA). They are essential for cellular functions that govern growth, reproduction, and the storage and transmission of genetic information. We added them to Colostrum+ to complement the bioactive molecules found in bovine colostrum.
Colostrum already contains multiple components including nucleotides. An additional nucleotide component, like Immunell™, provides a higher supplemental dose of these essential building blocks.
Yes, Colostrum+ is made with responsibly sourced, grass-fed bovine colostrum.
Yes, Colostrum+ is gluten-free and made without soy.
Colostrum+ does not contain added sugar. Colostrum+ Peach Mango is made with stevia and natural flavors.
Colostrum+ is easy to incorporate into your daily routine. Mix 1 scoop (1.7 grams) of powder into water or the beverage of your choice once per day.
Always ask your healthcare provider before starting a new supplement, especially if you are pregnant, nursing, or are on daily medications. If you’re taking prescription medications, consult your healthcare provider in advance to avoid any potential interactions.
Colostrum supplements are not suitable for individuals with allergies to cow’s milk. Because its effects on fetal health are still unknown, colostrum should not be taken while pregnant or breastfeeding.
Overall rating: 3.8181818 / 5 from 22 reviews.
Colostrum+ offers a unique formula combining responsibly sourced colostrum from grass-fed cows with Immunell ™ for daily support. The taste is a mix of opinions, with some finding it too sweet while others think it's very good. The packaging is described as super small and cute, with easy-to-follow instructions.
Review topics: ["packaging","sugar","ingredients","taste","texture","colostrum","support","delivery","instructions","supplement","powder"].
"I’ve been using a different brand of colostrum with my morning iced coffee for over a year, so I was excited to try a new brand to compare. Unfortunately I could barely finish my first coffee with the Solaray. It may work differently with different bases for the mix-in, but the flavor was quite detectable and quite bitter."
— MeredithM (3/5)
"I have tried unflavored colostrum before and it was very hard for me to get past the texture without a nice flavor to help wash it down. The peach flavor is great and the texture is likely the same across all colostrum products (a bit chalky like protein powder). The instructions are easy to follow and the packaging is nice. I haven’t been using it long enough to notice any major differences, but I definitely recommend this over an unflavored colostrum. Really easy to just quickly add to water and get your serving in for the day."
— AshleyJ (3/5)
"Item arrived damaged and was unable to actually use it. Reached out to the company and Influenster and didn’t get a response back. Would’ve loved to try this product but it was damaged. Would suggest the company to improve shipping and overall packaging"
— MariaH (2/5)
"As much as I was hoping that this was a product that I could add to my healthcare routine, it is not for me. I tried it by itself and in another premixed drink. Drinking it alone mixed in only water was the worst. The mixture did not dissolve well and the consistency was hard to swallow. It wasn’t much better in a flavored drink. I was very happy with the ingredients and the potential health benefits, but maybe it should come in a pill form and not as a drink mix."
— BrookeL (2/5)
"My container did arrive damaged but I still decided to try the product anyways. There’s no taste but I can tell that I’m not just drinking plain water. The instructions are straightforward. I didn’t have any side effects but I also didn’t notice any changes in myself. I have not been sick while taking this. I received this product in exchange for my honest review."
— JenniferW (4/5)
"It’s an immune booster in powder form. I had the peach mango flavor. This particular flavor is too sweet for me. Has a bit of an after taste. If it was unflavored, this would be great for adding to smoothies or water for an extra boost. It dissolves quickly and doesn’t leave grit at the bottom. I’ve been using it for a few weeks and haven’t had a cold or any other issues, so I’ll say that it’s helping."
— SueT (3/5)
"It doesn’t mix up or absorb the best but it does mix in for the most part. It seems like it’s fresh. The packaging is super small and cute. I would say it definitely has the peach mango flavor and for somebody who’s really looking for immune support I feel like they could get past the bad aftertaste but for me it’s a no."
— RyanneS (2/5)
"This is my first time using colostrum powder and I’ve not been disappointed. It’s hard to know its precise results but I definitely have been feeling less sick overall, especially when everyone in my house has been for several days. I’ve consistently been taking it with mixed in a glass of water but I prefer it in a mix of water+vitamin c. In plain water, it has a neutral but some-what chalky taste. It’s tolerable but nothing to rave about. It does mix in well with water. I’ll continue using it through the winter months in hopes of building strong immunity."
— JennaG (5/5)
"I have purchased colostrum tablets before so this was an interesting new take. Taste is ok, I added it in my fruit smoothie so you can’t really tell. However the actual amount of colostrum is small, it has p65 label on it, which is concerning for food. And “natural flavors” after label review, I don’t think I’d order again"
— JulienneF (3/5)
"I’ve been using Solaray Colostrum+ for a few weeks now, mainly for immune support. Unfortunately the mixing is where it falls short, even after a good stir/shake, I'm left with visible clumps and undissolved powder floating on top rather than a smooth blend. It doesn't matter if I use a shaker or just stir it in a glass, some grit and clumping remains. On the plus side, I haven't had any digestive discomfort, and I do feel like my immune system has been a bit more resilient since starting it. The quality and sourcing seem solid, but the texture and mixability need work. If they can improve the solubility, this would be a much stronger product."
— SamanthaF (4/5)
Disclaimer: The customer reviews and testimonials featured on this site reflect individual experiences and opinions. Results may vary and are not guaranteed. These statements have not been evaluated by the Food and Drug Administration (FDA). The content is not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare professional before starting any new supplement regimen or if you have concerns about your health.
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.