Protocol To Support GIT Treatment

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Protocols & Bundles — Save $35

Protocol To Support GIT Treatment

Tundrex's most intensive protocol — a comprehensive 45-day gastrointestinal support regimen using all three Tundrex products. An extended 25-day Phase 1 with Tundrex 1.1 is followed by Tundrex 3 and Tundrex 4 for complete digestive tract microbiome restoration. Designed for those dealing with significant GI disruption requiring the most thorough intervention available.

$279.93 $314.93 Save $35
45-Day Course 3 Products Save $35 vs. Buying Separately 30-Day Guarantee No Refrigeration Needed

What's Included

Tundrex 1.1

Tundrex 1.1

Bacillus subtilis — active in the small intestine. Phase 1 of the protocol (25 days, 10 capsules/day).

× 5 boxes (250 capsules)
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Tundrex 3

Tundrex 3

Bacillus amyloliquefaciens — active in the large intestine. Phase 2 of the protocol (10 days, 5 capsules/day).

× 1 box (50 capsules)
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Tundrex 4

Tundrex 4

Bacillus amyloliquefaciens — active in the small intestine. Phase 3 of the protocol (10 days, 5 capsules/day).

× 1 box (50 capsules)
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Savings Breakdown

Tundrex 1.1 × 5 boxes $224.95
Tundrex 3 × 1 box $44.99
Tundrex 4 × 1 box $44.99
Individual Total if bought separately $314.93
Bundle Price GIT Treatment Protocol $279.93
You Save $35.00

Tundrex 1.1 × 5 = $224.95  +  Tundrex 3 × 1 = $44.99  +  Tundrex 4 × 1 = $44.99  =  $314.93 individually  →  Bundle: $279.93 — You save $35

How to Follow the GIT Treatment Protocol

Total duration: 45 days across 3 phases

Phase 1 — Days 1–25

Tundrex 1.1

Take 10 capsules of Tundrex 1.1 per day for 25 days. For best results, take 2 capsules approximately every 4 hours — for example at 7 am, 11 am, 3 pm, 7 pm, and 11 pm — or set your own consistent schedule. This extended phase delivers an intensive dose of Bacillus subtilis to the small intestine, providing the deep microbiome restoration that supports GI recovery.

Phase 2 — Days 26–35

Tundrex 3

Once the Tundrex 1.1 phase is complete, take 5 capsules of Tundrex 3 per day for 10 days. Take one capsule every four hours. This phase extends restoration to the large intestine with Bacillus amyloliquefaciens, addressing the colon following the intensive small intestine phase.

Phase 3 — Days 36–45

Tundrex 4

Follow by taking 5 capsules of Tundrex 4 per day for 10 days. Take one capsule every four hours. This final phase brings Bacillus amyloliquefaciens back to the small intestine to complete the full digestive tract restoration cycle, ensuring comprehensive GI support from start to finish.

Repeat: This 45-day protocol can be repeated as needed based on your health goals and your healthcare provider's guidance. Continuous intake throughout the day is highly advisable but not required.

Note: Do not take Tundrex while on antibiotics. Wait until your antibiotic course is complete before beginning. Tundrex is a food supplement, not a medication, and has no known side effects.

Frequently Asked Questions

Who is the GIT Treatment protocol best for?+
This protocol is designed for individuals with significant gastrointestinal disruption who require the most comprehensive Tundrex intervention available. The extended 25-day Phase 1 (vs. 15 days in Return to Well-Being) provides a more intensive small intestine restoration before moving through the large intestine and back. It is recommended for those who have experienced prolonged GI issues, are supporting recovery from serious illness, or are following the guidance of a healthcare provider familiar with probiotic supplementation protocols.
How does this differ from the Return to Well-Being protocol?+
Both protocols use all three Tundrex products (1.1, 3, and 4) with the same Phase 2 and Phase 3 (10 days each of Tundrex 3 and Tundrex 4). The key difference is Phase 1: Return to Well-Being uses 3× Tundrex 1.1 over 15 days, while the GIT Treatment protocol uses 5× Tundrex 1.1 over 25 days. This means 10 extra days of intensive small intestine support — making the GIT Treatment protocol suited to more acute or persistent gastrointestinal conditions. It also represents a greater saving ($35 vs. $25).
Can I take the phases simultaneously?+
No — the protocol is strictly sequential. Complete Phase 1 (Tundrex 1.1, days 1–25) fully before beginning Phase 2 (Tundrex 3, days 26–35), then Phase 3 (Tundrex 4, days 36–45). This sequential approach allows each product to work in its targeted intestinal environment without interference and ensures optimal outcomes.
Should I consult a doctor before starting?+
We always recommend consulting your healthcare provider before starting any new supplement, particularly if you are managing an active health condition. Tundrex products are food supplements, not medications. Your healthcare provider can help you determine the appropriate protocol and timing based on your individual health situation.
Does this protocol treat any disease?+
No. All Tundrex products are food supplements, not medications or treatments. They are not intended to diagnose, treat, cure, or prevent any disease. These statements have not been evaluated by the Food and Drug Administration. Always consult your healthcare provider before starting any new supplement regimen.