Skip to main content

Up to 10% off products when you checkout or sign up

Public protocols

FunctionALL Health's general recommendations, available to anyone who visits this store.

  • November Product of the Month

    November Product of the Month product 1
    November Product of the Month product 2

    Mega IgG2000: Supporting Gut Health & Intestinal Barrier Function Your gut does much more than digest food. It plays an important role in nutrient absorption, immune function, and maintaining the body's natural protective barrier. The lining of your gastrointestinal tract helps regulate what passes from the digestive system into the body. Specialized proteins, immune cells, and the gut microbiome all contribute to maintaining this important barrier. Supporting digestive wellness may help promote: Healthy digestion and bowel function Normal intestinal barrier function A balanced relationship between the gut and immune system Nutrient absorption and overall nutritional health A comprehensive approach to gastrointestinal wellness But sometimes, even with thoughtful nutrition and healthy lifestyle habits, additional support may be worth discussing with your healthcare provider. Our Gut Health Support For individuals looking to support intestinal health, we often discuss Mega IgG2000 by Microbiome Labs , a serum-derived immunoglobulin supplement formulated to support gastrointestinal wellness. Mega IgG2000 contains bovine serum-derived immunoglobulins, including immunoglobulin G (IgG). These proteins can interact with certain substances within the gastrointestinal tract and are being studied for their potential role in supporting digestive and intestinal health. Unlike a probiotic, Mega IgG2000 does not work by supplying live beneficial bacteria. Instead, its approach centers on immunoglobulins and their interactions within the gut. 1. Immunoglobulins — Support the Gut's Natural Defenses Immunoglobulins are proteins that play an important role in the body's immune system. They can recognize and bind to specific substances, helping the immune system interact with its environment. Mega IgG2000 provides bovine-derived immunoglobulins intended to support gastrointestinal health. Research on serum-derived bovine immunoglobulin ingredients has explored their potential role in digestive function and intestinal health. Think: Support the gut's natural protective processes. 2. Intestinal Barrier Support — Help Maintain the Gut's Protective Lining Your intestinal lining acts as a selective barrier. It allows nutrients to be absorbed while helping regulate the movement of other substances through the gastrointestinal tract. Maintaining this barrier is an important part of normal digestive and immune function. Serum-derived immunoglobulins are being investigated for their potential to support intestinal health. However, individual results can vary, and research on related ingredients does not guarantee that Mega IgG2000 will improve a particular symptom or condition. Think: Support the integrity and function of the intestinal environment. 3. Digestive Wellness — A Complement to Your Gut Health Routine Healthy digestion involves much more than a single supplement. Nutrition, hydration, the gut microbiome, intestinal function, stress, sleep, and underlying medical conditions can all influence how the digestive system feels and functions. Mega IgG2000 may be considered as one component of a broader gut wellness plan when appropriate. Think: Add targeted nutritional support to a comprehensive digestive health routine. Why We Consider Mega IgG2000 Mega IgG2000 takes a different approach from supplements that focus on adding beneficial bacteria or providing dietary fiber. Its formulation centers on serum-derived immunoglobulins, which may have useful interactions within the gastrointestinal tract. Together with appropriate nutrition and healthy lifestyle habits, this may offer an additional option for individuals seeking to support digestive wellness. The goal isn't to replace the body's natural defenses or promise a quick fix. The goal is to support normal gastrointestinal function as part of a thoughtful, individualized wellness plan. Supplements Are Only Part of the Picture No supplement can replace the foundations of good digestive health. A comprehensive gut wellness routine may include: Eating a varied, nutrient-dense diet with adequate fiber as tolerated Drinking sufficient water throughout the day Including a variety of plant foods to support a healthy gut microbiome Maintaining regular physical activity Prioritizing quality sleep and stress management Investigating persistent digestive symptoms with a qualified healthcare professional Think of Mega IgG2000 as one possible tool in a much bigger gut health toolkit. Want to Learn More About Mega IgG2000? We've selected Mega IgG2000 by Microbiome Labs as an option to discuss with individuals interested in targeted gastrointestinal wellness support. The appropriate formulation, serving size, and duration of use depend on the product label and your individual health needs. Ask us whether Mega IgG2000 may be appropriate for your wellness goals and how it could fit into your broader digestive health plan. A few important considerations: Mega IgG2000 is a dietary supplement, not an FDA-approved treatment for a disease. Evidence for serum-derived immunoglobulin ingredients is still developing, and benefits are not guaranteed. Because the product contains bovine-derived proteins, people with beef or bovine-protein allergies should avoid it. Consult your healthcare provider before starting a new supplement, particularly if you are pregnant or breastfeeding, have a medical condition, or take prescription medications. Supplements are not intended to diagnose, treat, cure, or prevent disease. Individual needs vary. Always follow the current product label and your healthcare provider's guidance.

    View protocol
  • EBV Reactivation Supplements

    EBV Reactivation Supplements product 1
    EBV Reactivation Supplements product 2
    EBV Reactivation Supplements product 3
    3 more items in EBV Reactivation Supplements
  • FunctionALL Health Supplement of the Month

    FunctionALL Health Supplement of the Month  product 1
    FunctionALL Health Supplement of the Month  product 2
    FunctionALL Health Supplement of the Month  product 3

    The Sleep Stack: Three Nutrients to Support a Calmer Mind & Better Sleep Sleep isn't simply "downtime." It's one of the most important things your body does to restore, repair, and prepare for the next day. While you sleep, your brain consolidates memories, your body repairs tissues, your immune system performs essential housekeeping, and important metabolic and hormonal processes take place. Consistently getting enough high-quality sleep supports: Brain function, memory, focus, and mental clarity Mood and emotional resilience Healthy immune function Metabolism, blood sugar regulation, and appetite Cardiovascular health Muscle recovery and tissue repair Healthy hormone regulation Energy and daytime performance Most adults should aim for approximately 7–9 hours of quality sleep each night . But sometimes getting into that restful state is easier said than done. Our Simple Sleep Stack For people who need a little extra support winding down at night, we often recommend a simple combination of three nutrients: Magnesium L-Threonate + Apigenin + L-Theanine This combination has become particularly well known through neuroscientist Dr. Andrew Huberman and the Huberman Lab podcast, where he has discussed using these nutrients approximately 30–60 minutes before bedtime as part of a comprehensive approach to improving sleep. 1. Magnesium L-Threonate — Relax & Restore Think: Relax the body. Quiet the nervous system. Prepare for rest. Magnesium is involved in hundreds of processes throughout the body, including normal nervous-system and muscle function. Magnesium L-threonate is a specialized form of magnesium designed to effectively deliver magnesium to the nervous system. At bedtime, it may help support relaxation, a healthy stress response, and the transition from wakefulness to sleep. 2. Apigenin — Calm the Mind Think: Turn down the mental volume. Apigenin is a naturally occurring plant compound found in foods and herbs—including chamomile. It interacts with pathways involved in relaxation and may help promote a calmer state as bedtime approaches. This can be particularly appealing for those evenings when your body is tired but your mind doesn't seem to have received the message. 3. L-Theanine — Ease Into Sleep Think: Calm without feeling "knocked out." L-theanine is an amino acid naturally found in tea leaves. Rather than acting like a traditional sedative, L-theanine may promote a relaxed mental state while supporting healthy neurotransmitter activity. For someone who lies down at night only to have their brain suddenly start reviewing tomorrow's schedule, today's conversations, and everything they forgot to do three weeks ago, L-theanine can be a helpful part of a nighttime wind-down routine. Why We Like the Combination Each ingredient approaches relaxation a little differently. Magnesium L-threonate → supports nervous-system relaxation Apigenin → supports calming pathways L-theanine → promotes a relaxed mental state Together, they provide a simple nutritional strategy designed to help the brain and body make the transition from "go mode" to "rest mode." And that's an important distinction. The goal isn't to sedate you. The goal is to support your body's natural ability to wind down, fall asleep, and experience restorative sleep. Supplements Are Only Part of the Picture No supplement can replace the foundations of healthy sleep. Morning sunlight, regular movement, limiting caffeine later in the day, dimming lights in the evening, maintaining a cool and dark bedroom, managing stress, and keeping relatively consistent sleep and wake times all help regulate your natural sleep-wake rhythm. Think of supplements as one tool in a much bigger sleep toolkit. Want to Try Our Sleep Stack? We've selected professional-quality versions of magnesium, apigenin, and L-theanine that can be used individually or together as part of your evening routine. Ask us which products and doses may be appropriate for you. Supplements are not intended to diagnose, treat, cure, or prevent disease. Individual needs vary. Talk with your healthcare provider before beginning a new supplement regimen, particularly if you are pregnant or breastfeeding, have a medical condition, or take prescription medications.

Shop the entire wellness catalog, held to a higher standard

Shop practitioner-grade products, each meeting the same bar for quality through Fullscript's standards.

Powered by
Sign up to shop
  • Verified

    Sourced straight from the brand — no resellers or fakes

  • Enhanced testing

    Select products are tested in-house — get exactly what the label promises

  • Stored and shipped

    From certified facilities, to protect product integrity