Suggested use
Take four capsules once per day or as directed by your healthcare practitioner.
Current product imagery supplied through Fullscript
Sunridge professional supplement catalog
Seasonal Shield®
by NuMedica · 120 capsules
Seasonal Shield® by NuMedica is available in 120 capsules format through the Sunridge professional supplement catalog. Review the current Fullscript label, ingredients, directions and availability before ordering.
Current Fullscript price$50.99Verified August 26, 2026. Fullscript confirms final price and availability.
- Professional brand: NuMedica
- Product form: Capsules
- Package size: 120 capsules
- Current Fullscript image and purchase link
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Product overview
About Seasonal Shield®
Manufacturer information
Seasonal Shield® is an advanced, broad-spectrum nutritional formula providing comprehensive support for seasonal environmental challenges. The select nutrients in this formula – Vitamin C, Vitamin D3, and Zinc – have been chosen for their synergistic ability to offer protection by supporting the body’s immune response. Key ingredients in Seasonal Shield® include Quercetin, Bromelain and Nettle Extract, which have been found to help promote healthy mucus viscosity and provide histamine support. Additionally, N-Acetyl Cysteine (NAC) is included in this formula as a powerful free radical scavenger. NAC is also an amino acid precursor to glutathione, one of the most important antioxidants in the body.
Suggested Use / Directions:
Take four capsules once per day or as directed by your healthcare practitioner.
Source note: Fullscript storefront listing and manufacturer-supplied label information, reviewed August 27, 2026. Review current source ↗
Searchable label details
Supplement Facts and ingredients
Supplement FactsServing size: 4 CapsuleServings per container: 30
Vitamin C50 mg
ascorbic acid50 mg
Vitamin D3250 IU
Cholecalciferol250 IU
Zinc6.25 mg
Zinc Methionate6.25 mg
Boswellia serrata Extract75 mg
Boswellia serrata resin26.25 mg
Boswellic Acids48.75 mg
Stinging nettle root extract75 mg
Urtica dioica root75 mg
Citrus Bioflavonoids55.5 mg
Grape Seed Extract5 mg
Vitis Vinifera (Grape) Seed Extract0.25 mg
Polyphenols4.75 mg
Quercetin Dihydrate125 mg
Bromelain600000 mg
N-acetyl L-cysteine62.5 mg
NAC62.5 mg
Trimethylglycine3.75 mg
betaine hydrochloride3.75 mg
Other ingredients
Hydroxypropyl methylcellulose (vegetable capsule), magnesium stearate, silicon dioxide.
Allergens and free-from
Egg freePeanut freeTree nut freeNSF CertifiedSoy freeWheat freeNSF Certified for SportMilk freeFish freeCrustacean Shellfish Free
Formulation attributes
cGMP
Current label guidance
Suggested use and safety information
Warnings
This product does not carry specific warnings on the label.
Sunridge Medical editorial
How we place this product in context
Sunridge perspective
Seasonal Shield® is included in Sunridge Medical’s Allergy, Sinus & Histamine Support collection so patients can review its current label, format and ingredient profile alongside related professional products. The appropriate product, dose and timing depend on individual needs, medications and the wider care plan.
Why it appears in our catalog
This capsule appears in the Sunridge catalog because it is available through our Fullscript dispensary and can be evaluated alongside other allergy, sinus & histamine support options. We value clear variant identification, accessible label details and a secure professional-dispensary purchase path.
Ingredient explanations
Vitamin C
Vitamin C is an antioxidant nutrient involved in collagen formation, iron absorption and normal immune function. Form, dose and gastrointestinal tolerance vary.
ascorbic acid
This label ingredient is included at 50 mg. Evaluate its role as part of the complete formula, not in isolation.
Vitamin D3
Vitamin D contributes to normal immune function, calcium absorption and maintenance of bone. Blood testing and clinician guidance can help individualize intake.
Cholecalciferol
This label ingredient is included at 250 IU. Evaluate its role as part of the complete formula, not in isolation.
Zinc
Zinc supports normal immune function, wound healing and many enzymes. Long-term high intake can affect copper status, so total intake matters.
Zinc Methionate
Zinc supports normal immune function, wound healing and many enzymes. Long-term high intake can affect copper status, so total intake matters.
Boswellia serrata Extract
This label ingredient is included at 75 mg. Evaluate its role as part of the complete formula, not in isolation.
Boswellia serrata resin
This label ingredient is included at 26.25 mg. Evaluate its role as part of the complete formula, not in isolation.
Evidence and claims
Ingredient research does not automatically establish that a finished product is appropriate for an individual. Manufacturer structure/function claims are manufacturer statements, not Sunridge treatment claims.
Questions before ordering
Frequently asked questions
What form and package size is this product?
Capsule · 120 capsules. Confirm the variant on Fullscript.
Where can I verify the current ingredients?
Use the searchable Supplement Facts above and the linked Fullscript page to confirm the latest label.
How should I use this supplement?
Take four capsules once per day or as directed by your healthcare practitioner.
Can I take this with prescriptions or cancer treatment?
Ask the clinician managing your care to review the complete ingredient list, dose and timing. Supplements can interact with prescriptions and treatment plans.
Why might two products with a similar name be different?
Professional formulas can differ in ingredient form, dose, serving size, delivery system, excipients and testing. Compare the full label and variant rather than relying on the front-panel name.
Connect products to the wider care plan
Patients exploring allergy, sinus & histamine support also consider
These links are educational pathways for discussion with the Sunridge care team. They do not mean that every test, protocol or product is appropriate for every patient.
Related conditions and care
Discuss the reason for use, symptoms and diagnoses with a qualified clinician before choosing a targeted formula.
Related lab tests
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Supplement information and safety
This page is educational and does not replace personalized medical advice. Dietary supplements are not intended to diagnose, treat, cure or prevent disease. Formulas and labels can change. Review the current label and consult a qualified healthcare professional before use, especially during pregnancy, nursing, prescription medication use, active treatment or management of a medical condition.
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