Gut & Immune Support
Discover detailed information about BiomeGuard, including its uses, benefits, ingredients, and how this medicine supports overall health and wellness. Learn how BiomeGuard works and whether it’s right for you.
Compounded and dispensed by Voshell’s Pharmacy

We use carefully selected ingredients that meet professional quality and sourcing standards appropriate for pharmacy-dispensed formulations.
Our pharmacy team is available to help answer questions and support proper use as part of your overall wellness plan.
We work alongside healthcare providers to ensure therapies align with individual needs and clinical oversight.
Each product is formulated and dispensed with attention to consistency, quality, and appropriate use—never mass-produced.
You’re not purchasing a mass-market supplement — you’re working with a trusted compounding pharmacy.
GI Defend helps support a healthy mucosal immune system and digestive function. The unflavored powdered drink mix contains ImmunoLin®, a serum-derived bovine immunoglobulin/protein isolate that works by binding, neutralizing, and removing toxins from the gut. This cutting-edge ingredient promotes healthy immune activation responses in supporting healthy gut permeability.
GI Defend is for individuals seeking to support gut barrier function, digestive health, and overall immune balance.
BiomeGuard helps by supporting a healthy mucosal immune system and promoting overall digestive wellness. It works by binding and neutralizing toxins in the gut, which helps maintain balanced gut function and supports healthy gut permeability. By reinforcing the gut barrier, it encourages proper digestion, nutrient absorption, and immune function while also contributing to respiratory health and supporting muscle protein synthesis.
Providing targeted support in the areas
that matter most to your everyday performance
Gut Barrier & Mucosal Immune System
Gut Permeability
Immune/Digestive Health


Supports balance, energy, and overall well-being — designed to work with your body, not against it.
GI Defend delivers a powdered blend of ImmunoLin® to help strengthen gut barrier integrity, support balanced immune activity, and bind unwanted gut toxins. Mixed daily in water, it promotes smoother digestion, steadier nutrient absorption, and healthier gut‑immune communication, offering a calm, supportive option for maintaining everyday GI function.
GI Defend provides concentrated bovine immunoglobulins that bind and neutralize gut toxins, helping maintain a balanced mucosal barrier. Taken daily, it supports digestive comfort, nutrient absorption, and immune resilience while promoting steady gut permeability. Mix one scoop into water or any beverage for smooth, easy use.
GI Defend provides a concentrated bovine immunoglobulin blend that helps bind and clear gut toxins, supporting healthier barrier function and balanced immune activity. Its unflavored powder mixes easily, offering a practical option for promoting digestive comfort, nutrient absorption, and overall gut homeostasis when used daily as directed.
GI Defend supports digestive comfort by using ImmunoLin® to bind and clear gut toxins, promoting a stronger gut barrier and smoother immune responses. Mixed daily into a beverage, it can help maintain gut homeostasis, ease digestion, support nutrient absorption, and reinforce overall mucosal and respiratory health.
GI Defend offers concentrated bovine immunoglobulins that help bind gut toxins, support healthy gut permeability, and reinforce mucosal barrier function. Regular use may promote steadier digestion, smoother immune responses, improved nutrient absorption, and overall gut comfort when mixed daily in water or a preferred beverage.
GI Defend is a powdered supplement with ImmunoLin® that helps maintain a healthy gut barrier, supports balanced immune responses, and aids digestive comfort by binding and clearing gut toxins. Mixed in water, it can promote smoother digestion, improved nutrient absorption, and overall gut homeostasis when used consistently.
Individual results may vary. Consult your healthcare provider before use.


Outcomes that support how you want to feel, perform, and show up every day.
Promote Gut Barrier Integrity
Digestive & Immune Function
Nutrient Absorption
Mix 1 scoop in 8 ounces of water or your favorite beverage as a dietary supplement or as directed by your healthcare practitioner.
86.50
In Stock (Ships in 1-2 Business Days)

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Can I take BiomeGuard with my usual daily supplements?
Yes, BiomeGuard is usually fine with common supplements, it may help digestion within days to a couple of weeks, and it can be mixed with soft foods if needed.
How soon should I expect BiomeGuard to support my digestion?
Is it okay to mix BiomeGuard with foods instead of drinks?
Taking it with supplements
What services does Voshell’s Pharmacy provide?
Voshell’s Pharmacy offers personalized pharmacy care including prescription filling, custom medication compounding, medication management, pharmacogenomics testing, long-term care support, diagnostic tests and vaccinations, weight-loss support, and wellness products.ers often lose 5–10% of their body weight over 12 weeks when combined with lifestyle changes like diet and exercise.
Where is Voshell’s Pharmacy located?
Voshell’s Pharmacy is located at 3455 Wilkens Ave, Ste 103, Baltimore, MD 21229. The pharmacy has been serving the Baltimore community since 1927 and offers personalized care and a range of pharmacy services to local patients.
Does Voshell’s Pharmacy offer Hormone Replacement Therapy (HRT) support?
Yes — Voshell’s Pharmacy specializes in Bioidentical Hormone Replacement Therapy (BHRT), a personalized option designed to support hormone health and help manage symptoms of hormonal imbalances.
What is compounding medication?
Compounding medication is the process of custom-preparing prescriptions to meet a patient’s specific needs. At Voshell’s Pharmacy, compounded medications are made by licensed pharmacists who adjust ingredients, dosage strength, or dosage form when a commercially available medication is not suitable.
How are compounded medications different from regular prescriptions?
Regular prescriptions are mass-produced by manufacturers in standard strengths and forms. Compounded medications, on the other hand, are customized for the individual patient. This allows pharmacists to:
This personalized approach helps ensure medications are better suited to each patient’s treatment plan.