Name: IgGI Shield™
Brand: Designs for Health
SKU: ST0008
Price: 53.22 USD
Availability: InStock
Rating: 5 (1 reviews)

$64.90 [ Member price calculated at checkout ]

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Disclaimer:

††An IPSOS 2023 survey among US functional medicine practitioners, in an average month, Designs for Health is their personally most trusted practitioner supplement brand, meaning a brand that is sold by healthcare practitioners in their office.

††An Ipsos 2023 study among a random sample of 160 functional medicine practitioners including Doctor's of Osteopathic Medicine, Pharmacists, Acupuncturists, Athletic Trainers, Personal Trainers, Fitness Trainer/Coaches, Chiropractors, Integrative Medicine Specialists, Naturopathic Doctor, Homeopaths, Medical Doctors, Physical Therapists, Nurse Practitioner/Physician Assistants, Registered Nurses, Nutritionists, Massage Therapists, Occupational Therapists and Dieticians that are aware of Designs for Health and recommend supplements to their patients.

IgGI Shield™ combines ImmunoLin® and N-acetyl-D-glucosamine (NAG) to support gut and immune health by promoting healthy intestinal barrier function, balanced immune and inflammatory responses, and the normal clearance of microbes and toxins from the gastrointestinal (GI) tract.* ImmunoLin®, a dairy-free, serum-derived bovine immunoglobulin (SBI) concentrate, is the only purified source of immunoglobulin G (IgG) available as a dietary supplement.* Immunoglobulins support optimal immune function at the gut and systemic levels.* NAG complements ImmunoLin® by helping to maintain the integrity of the GI tract’s mucosal barrier and further supporting immune health.*

Take 4 capsules per day or as directed by your health-care practitioner.

Serving Size: 4 Capsules

Amount Per Serving:
Serum-Derived Bovine Immunoglobulin Concentrate … 1g
(ImmunoLin®) [500 mg Immunoglobulin G (IgG)]
N-Acetyl-D-Glucosamine … 1g

Other Ingredients: Cellulose (vegetarian capsule), microcrystalline cellulose, sunflower lecithin, silicon dioxide, vegetable stearate.

Does not contain: Gluten, dairy, soy, or GMOs.

Keep out of reach of children.

Does not contain: Gluten, dairy, soy, or GMOs.

Let customers speak for us

from 2245 reviews

Great detox.

Due to having high amounts of lead in our bodies, we read on-line and were told by our very competent doctor that G.I. Detox is the best help for our situation.

Otto Bergman

09/12/2025

G.I. Detox +

Absolutely wonderful

Absolutely wonderful product

Anonymous

09/11/2025

Stop Inflam

Amazing!

I feel like my skin is glowing! Will continue to buy!

Angela Paré

09/11/2025

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Had issues with the post office, but the rep was incredibly patient and helpful throughout. Thank you!

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09/10/2025

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Anonymous

09/08/2025

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Customer service is excellent

Customer service is excellent. Very helpful always

Geri Nussbaum

09/08/2025

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Very good

Geri Nussbaum

09/08/2025

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Happy working with your customer service team— great experience! Also

Happy working with your customer service team— great experience! Also, I want to say the product is excellent, and I really appreciate the quality.

Janna

09/05/2025

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Long-time Use of a Proven Product

In 1993, after trying a number of digestive products and still found myself needed antacids or such, my naturopath suggested what she called "the best blend" found in Energique's Digestizyme Plus. I have used it with each meal every day since.

The company's formula has changed little and now the convenient small capsules do the job. I can eat anything (and the wife says, 'too much of everthing') with excellent digestion. We recently retired and so glad we found a good supplier at a good price, with fast, accurate service.

Grif

09/04/2025