Shield Allergy Immune Support Supplement for Dogs by Alpha Dog Nutrition – 7 Nutritional Mushroom Powder Complex + Vitamin C to Boost Immunity – Up to 60 Servings for Small Breed Dogs, 54g

Price: $19.97
(as of Mar 27, 2025 02:22:05 UTC – Details)

From the brand

Quality, Not Quantity

When you get your dog supplements from Alpha Dog Nutrition delivered to your door, the first thing you’ll notice is how small the bottle is compared to other brands…and that’s a good thing!

We strip away the meaningless & harmful additives & fillers used by other brands. In reality, those additives & fillers are typically harmful to your dog, causing allergies & other unwanted digestive symptoms.

Dog Immune & Joint Support

Manufactured In The USA

If you want something done right, you do it yourself. Our pet vitamins & supplements are manufactured right here in the USA by Americans that work as hard as your dog does.

Using natural ingredients containing powerful nutrients like Omega 3 fatty acids, glucosamine, chondroitin, MSM, & healthy bacteria for our probiotics, we ensure that your dog is at their best throughout their career.

Elk Antlers For Dogs

Formulating for Active Dogs

We often joke that our dog supplements & vitamins aren’t for your Grandma’s Chihuahua, and there’s a reason for that.

We take pride in developing natural pet products that are developed specifically for dogs that are active throughout their careers. Whether that be a hard-charging bird dog, K9 unit in a police force, service dog, or simply a dog that get’s a lot of running in, these dog supplements are for them.

New & Upcoming Products

Package Dimensions ‏ : ‎ 3.11 x 2.68 x 2.64 inches; 3.21 ounces
Item model number ‏ : ‎ ALPHA-SHIELD-30
Date First Available ‏ : ‎ April 15, 2023
Manufacturer ‏ : ‎ Alpha Dog Nutrition
ASIN ‏ : ‎ B0C7N84812
Country of Origin ‏ : ‎ USA
✅ BUILD A STRONG HEALTHY IMMUNE RESPONSE: – Our proprietary blend strengthens and enhances cardiovascular function, critically promoting normal blood pressure and regulating the immune system. This mushroom superfood blend is loaded with active compounds that promote healthy brain function and provides kidney support.
✅ MUSHROOM + VITAMIN C MATRIX – Most companies sell you a mushroom and Vitamin C supplement as two products. Instead, we created this Immunity Booster with both mushrooms and Vitamin C to provide your canine companion with the best possible dog immune support supplement that will provide them with an optimal immune system, kidneys, digestive system, itch free skin, and cognitive support.
✅ GREAT TASTING MUSHROOM BLEND – Our immune support supplement for dogs is naturally flavored with beef liver powder. This mouth watering flavor will not only ensure your K9 scarfs down their food, but it is also a tremendous source of Vitamin B12 & Protein to help prevent a type of anemia called megaloblastic anemia that makes animals tired and weak with more sustained energy and focus.
✅ NATURAL, PREMIUM INGREDIENTS: A performance inspired allergy & immunity supplement made with only the best the best ingredients. Such as Turkey Tail, Chaga, Cordyceps, Phelinus (Black Hoof), Maitake, Reishi, & Shiitake extract for their beta glucans as well as Vitamin C. These all come together to provide your dog an immune boosting, digestive system strengthening, kidney fortifying food topper powder with organic, natural, optimum nutrition to help them thrive!
✅ PhD FORMULATED, MANUFACTURED IN THE USA, & A 60 DAY EMPTY BOTTLE GUARANTEE: We control our entire manufacturing process from start to finish in-house in a state-of-the-art facility based out of Kaukauna, WI right here in the USA! Very few other pet brands can claim that! That means you can trust your dog’s health to Alpha Dog Nutrition in a way that you simply can’t with other brands! We’re so confident in our products that we offer a 60 day empty bottle money back guarantee.