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    Bovine Colostrum


    • Helps eliminate allergy symptoms
    • Single ingredient product
    • Nutrient dense powder from bovines first milk
    • Free of growth hormones, preservatives, binders and flavourings
    • Strengthens and balances the immune system
    • Over 70 different growth factors for cellular support

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      Bovine Colostrum For Dogs

      Colostrum is the critical mother's first milk. But it's not just for babies.

      Four Leaf Rover Colostrum helps strengthen and balance the immune system. Four Leaf Colostrum is rich in proline-rich- polypeptide (PRP), which can eliminate or improve the symptoms of allergies, in addition to other autoimmune conditions.

      Four Leaf Rover Colostrum is from grass-fed cattle that are always free of antibiotics and growth hormones. Our colostrum is ethically harvested ... it's shared with the calves so they can also reap the immune benefit.


      Give Four Leaf Rover Bovine Colostrum on food once a day.

      Body Weight

      Amount Per Day

      1 - 25 Lbs

      1/16 Tsp Once Daily

      25 To 50 Lbs

      1/8 Tsp Once Daily

      50 To 100 Lbs

      1/4 Tsp Once Daily

      100 Lbs And Up

      1/2 Tsp Once Daily

      30 Large Dog Servings



      100% Bovine Colostrum (Free of rBGH growth hormones) No preservatives, fillers, binders or flavorings.

      Fast Shipping & Hassle-Free Returns!

      Shipping Information

      • FREE Standard Shipping to Canadian residents on orders over $99!
      • Most orders are shipped directly from our warehouse within 24 to 48 hours for your convenience.
      • Your product will arrive within 7 to 10 business days in Canada.
      • International orders are shipped via standard USPS Mail and may take 2 to 3 weeks to arrive.
      • We offer Expedited Shipping for your convenience
      • For additional shipping questions please contact Customer Service at 1-877-665 1290.

      How Do I Change My Order?

      If  you would like to change your order, please contact our Customer Success Team at 1-877-665 ext.1290

      What Do I Do If The Order I Receive Is Wrong or Damaged?

      If your order is either incorrect or damaged please contact our Customer Success Team at 1-877-665 ext.1290

      Holiday Shipping

      Please note that delivery times are often slower at this time of year. Parcels may take longer than expected to arrive. In order to receive your parcel before Christmas, we recommend placing your order before December 15/17. Again we can’t make any promises. Thank you for your understanding. In addition, any products that are out-of-stock may not be received until the new year. We recommend placing your order before December 15/17 at noon.

      Returns Information

      • We offer a 100% Satisfaction Guarantee or your money back. Please contact us for return requests.

      For additional shipping questions please contact Customer Service at 1-877-665 ext.1290

      Returns Information

      • We offer a 100% Satisfaction Guarantee or your money back. Please contact us for return requests.

      Every Dog Deserves A Healthy, Happy Life!

      We love dogs and we try to give them the best life possible. Money is no object when it comes to their food and veterinary care ... but half of adult dogs today will still get cancer.

      That's a staggering statistic - and it's a statistic we want to do something about.

      And that's how Dogs Naturally was born - out of a need to get back to basics and change our dog's health care from chemicals, drugs, pesticides, antibiotics and processed foods, to whole fresh foods, proven natural supplements and a strong, healthy immune system. We believe the path to a truly healthy dog lies not in protecting him from disease with chemicals, but in supporting his health and immune system so he doesn't get disease in the first place.

      We believe that good health and disease resistance come from within - so we work with leading holistic veterinarians to help dog owners like you give their dogs the gift of good health through a more natural lifestyle.

      Everything we do is to support you in your own journey toward natural healthcare. From the magazine to the free blog articles and guides, from the DNM Academy to DNM University, we're here to give you a safe, friendly community where you can get quick health tips and even earn certifications in natural healthcare topics.

      Dogs Naturally Market is just one part of that community. While we offer many free, DIY guides for dog owners, some of you want a "done for you" approach. So we built a small, exclusive collection of high-quality natural products at an affordable price. These are products we've tested and recommend - and they're products we use on our own dogs too.

      We're delighted to offer this friendly, online neighborhood market! We encourage you to have a look around and visit our free Dogs Naturally blog articles. It doesn't matter if you're a natural health expert or you're just trying out some new natural products - we're here to help you every step of the way, and to provide a welcoming, supportive community to help you along your journey ...

      … that’s what Dogs Naturally Magazine is all about.
      4.2 star rating 105 Reviews