Immune Challenges

Long Covid can leave your immune system vulnerable. This collection includes targeted supplements—like immunoglobulins—to help you rebuild strength and reduce lingering setbacks.

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22 products

Nurosym vagus nerve stimulator with ear-clip electrode and handheld controller — product on white.Nurosym tVNS device shown with wellness icons — sleep, mood, stress relief, energy.
Parasym

Nurosym Vagus Nerve Stimulator | Relaxation & Stress Support | Parasym

$785.00
$785.00
Pulsetto vagus nerve stimulator — device with companion app screen.Pulsetto neck-worn tVNS device with benefit icons — sleep, mood, relaxation, energy.
Pulsetto

Pulsetto Vagus Nerve Stimulator | Relaxation & Stress Support | Pulsetto

$269.00
$269.00
Codeage Fermented Digestive Enzymes—90 capsules with enzymes, probiotics, and botanicals for gut support.Fermented Digestive Enzymes bottle with benefit icons: comfort, microbiome balance, digestion.
Codeage

Fermented Digestive Enzymes | Inflammation and Gut Health

$29.99
$29.99
Buoy Hydration Drops bottle — front label close-up, unflavored beverage enhancer.Hydration Drops product with benefit icons — hydration, headache relief, immune, energy.
Buoy

Hydration Drops + Trace Minerals | Headache, Fatigue and Hydration

$39.00
$39.00
Codeage Immuno Colostrum bottle — 180 capsules for gut and immune supportImmuno Colostrum bottle with wellness icons — supports gut lining and immune balance
Codeage

Immuno Colostrum | Gut Health and Immune Support

$49.99
$49.99
NutraMedix Antarctic Krill Oil 60-softgel bottle, front label.Antarctic Krill Oil bottle with icons for inflammation, joints, brain and energy benefits.
Nutramedix

Antarctic Krill Oil | Omega-3 & Joint Support | Nutramedix

$35.95
$35.95
Thorne NAC 500 mg bottle — N-acetyl cysteine capsules on white backgroundNAC bottle with benefit icons — antioxidant and recovery support
Thorne

N-Acetyl Cysteine (NAC) | Antioxidant Support | Thorne

$31.99
$31.99
NutraMedix Quercetin bottle, 120 vegetable capsules, front label.Quercetin bottle with icons for immunity, inflammation, brain, energy.
Nutramedix

Quercetin 500 mg | Immune & Antioxidant Support | Nutramedix

$27.95
$27.95
Codeage Liposomal Glutathione bottle, front label.Lifestyle image of Liposomal Glutathione with wellness benefit icons.
Codeage

Liposomal Glutathione | Antioxidant & Detox Support | Codeage

$49.99
$49.99