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Immuno-Shield ($225)

Combines high-dose Ascorbic Acid (Vitamin C), Zinc, and master antioxidant to support your body’s natural immune defenses. Helps reinforce seasonal resilience, neutralize oxidative stress, and maintain healthy cellular function.

    • Vitamin C: Stimulates white blood cell production and neutralizes viral and bacterial pathogens.

    • Zinc Sulfate: Clinical-grade mineral proven to shorten the severity and duration of seasonal illnesses.

    • Glutathione: Acts as the body's master antioxidant; supports hepatic liver detoxification pathways and continuously reactivates circulating Vitamin C for sustained cellular defense.

    • Ideal For: Early cold/flu symptoms, travel preparation, allergy season, or exposure to crowded environments.

    • 1,000mL Normal Saline (0.9% NaCl)

    • Vitamin C (Ascorbic Acid)

    • Zinc Sulfate

    • Glutathione IV Push

Immuno-Shield Plus ($260)

Supports your body's natural immune defenses during seasonal changes.

    • High Dose Vitamin C & Zinc: Peak-level barrier defense engineered to knock out stubborn infections and systemic weakness.

    • Higher dose Glutathione IV Push: Provides a double-strength antioxidant push to accelerate liver clearance, reduce systemic cellular fatigue, and protect tissues from environmental stress.

    • Vitamin B12 IM Shot: Promotes natural cellular energy production, red blood cell formation, and nervous system function to help lift physical sluggishness.

    • Ideal For: Active sickness recovery, post-flu reboot, intense travel burnout, or high-exposure periods.

    • 1,000mL Normal Saline (0.9% NaCl)

    • Max-Dose Vitamin C (Ascorbic Acid)

    • Zinc Sulfate

    • Higher dose Glutathione Push (Master Antioxidant)

    • B-Complex (B1, B2, B3, B5, B6) - post-infusion push

Immuno-Shield FAQ

  • Immuno-Shield is specifically formulated for concentrated immune and antioxidant defense. While standard drips focus on baseline wellness or energy, Immuno-Shield delivers significantly higher doses of Vitamin C paired with Zinc and a direct intravenous Glutathione push. This combination targets immune cell function and oxidative stress reduction simultaneously.

  • Immuno-Shield is designed for proactive and supportive care. It is ideal:

    • Before or immediately after long-distance flights or frequent travel

    • During seasonal weather transitions when natural defenses are tested

    • Following periods of intense stress, sleep deprivation, or physical overexertion

    • As part of a regular monthly routine to support year-round immune resilience

  • Yes! If you are experiencing temporary body discomfort or stomach upset, your Registered Nurse can evaluate you for bedside add-ins ($35 each), such as:

    • Zofran (Ondansetron): Rapid relief from temporary nausea.

    • Toradol (Ketorolac): Non-narcotic relief for temporary physical aches or head tension.

  • Glutathione is the body's primary endogenous antioxidant. It protects immune cells from oxidative damage caused by environmental stress and metabolic activity, allowing your immune system to function efficiently. Intravenous push delivery ensures 100% absorption without gastrointestinal breakdown.

  • The entire visit takes approximately 45 minutes:

    1. 5–10 mins: Clinical evaluation, vital signs check, and health history review by your RN.

    2. 30–35 mins: Relaxing 1,000 mL infusion followed by a direct IV Glutathione push.

    3. 5 mins: IV removal, protective dressing, and mobile checkout.

  • When you swallow vitamins or drink water, only allow a portion of nutrients enter your bloodstream. IV therapy bypasses this and delivers hydration, vitamins, and minerals directly into your circulation for rapid cellular absorption, fast energy, and rapid recovery

  • Our protocols state 18 and up is eligible. Ages 12-17 are eligible with certain conditions, see our FAQ page

  • For general wellness and energy support, many clients incorporate an infusion into their routine every 2 to 4 weeks. During periods of heavy travel or intense schedule demands, your nurse can help you establish an optimal wellness cadence.

  • Per Texas Medical Board regulations, GFE is required before IV therapy - it is a medical evaluation by a licensed provider (MD, DO, PA, NP) to confirm if treatment is safe for you. Your approved GFE remains valid with Crest IV Therapy for 12 months for all subsequent visits.

  • Yes! At a rate cheaper than other companies, you can have your drip booked dependent on nurse availability

  • Standard Hours (8:00 AM – 7:00 PM, 7 days a week): Standard Menu Pricing

    After-Hours Service (7:00 PM – 8:00 AM):

    • Sunday – Thursday: +$90 Dispatch Surcharge

    • Friday & Saturday: +$95 Dispatch Surcharge

    • These rates are lower than our competitors. Subject to RN confirmation.

  • Email us at info@crestivtherapy.com
    Text us at 936-282-5529
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