Frequently asked
questions.

Fresh Gut contains 20 billion CFUs of 10 probiotic strains including L. Acidophilus, L. Rhamnosus, B. Longum, and B. Lactis. These strains have been specifically selected for their ability to reduce volatile sulfur compound production — the main driver of body odor and bad breath from the gut.

Green Guard is a powder (240g per container). You mix one scoop in 10oz of water and drink it in the morning. It contains Spirulina, Chlorella, Chlorophyll, Wheatgrass, and Barley Grass — all standardized for chlorophyll content to maximize the internal deodorizing effect.

Yes. All five Deodor In formulas are 100% vegan, gluten-free, and non-GMO. They're manufactured in an FDA-registered facility in the USA and third-party tested for purity and potency.

No. Fresh Gut uses a delayed-release capsule technology that protects the probiotic strains at room temperature. Store in a cool, dry place away from direct sunlight. No refrigeration needed.

Yes — the five products are designed to work as a system. There are no known interactions between any of the formulas. The Inside Fresh Bundle (Fresh Gut + Inside Clean + Green Guard) is our recommended starting point for most people.

Deodorants and antiperspirants work on the skin surface — they mask or block sweat. But the compounds responsible for odor are produced inside the body by gut bacteria and released through the bloodstream. No topical product can reach the source of the problem. That's why people who shower regularly and use deodorant still experience persistent odor.

Yes. The link between gut microbiome and systemic body odor is well-documented in clinical literature. A landmark study found that 85% of chronic halitosis cases originate from volatile sulfur compounds produced by anaerobic gut bacteria. Other studies show that probiotic supplementation significantly reduces these compounds in the bloodstream and exhaled air.

Chlorophyll molecules have a chemical structure that allows them to bind to odor-causing compounds in the digestive tract before they enter the bloodstream. This was originally observed in clinical wound care settings — high-chlorophyll diets were shown to reduce wound odor systemically. Deodor In applies this principle through Green Guard's concentrated chlorophyll blend.

Fresh Gut: 1 capsule on an empty stomach, ideally 30 minutes before breakfast. Green Guard: 1 scoop mixed in water, alongside Fresh Gut in the morning. Inside Clean: 1 capsule with your first meal. Digest Fresh: 1–2 capsules with each main meal. Liver Fresh: 1 capsule with dinner.

Don't double-dose. Simply resume your regular schedule the next morning. Missing one or two days won't reset your progress — microbiome rebalancing is a cumulative process that builds over 30 days.

Generally yes. The formulas are designed for daily use alongside a standard supplement regimen. If you're taking prescription medication, consult your healthcare provider before adding any new supplement. The probiotics in Fresh Gut should be taken at least 2 hours apart from antibiotics if you're on a course.

Green Guard typically works fastest — many customers notice fresher breath within 3–5 days. Fresh Gut and Inside Clean take longer as they work on microbiome rebalancing — expect notable improvement by day 14, with full effect at day 30. Liver Fresh effects are more gradual, typically noticed at day 21.

We offer a 30-day money-back guarantee. If you follow the protocol for 30 days and don't notice meaningful improvement, contact us for a full refund. We cover return shipping for US customers. No need to return the product — we'll ask for a short feedback form to help us improve.

Most customers find that after 60–90 days of consistent use, their gut microbiome is sufficiently rebalanced to maintain results with a reduced protocol — for example, Fresh Gut every other day instead of daily. This varies by individual. Some continue the full protocol; others maintain with just one product.

Standard US shipping takes 5–7 business days. Expedited shipping (2–3 business days) is available at checkout. All orders ship within 24 hours of placement. You'll receive a tracking number via email once your order ships.

Free standard shipping on all orders over $50 to the contiguous USA. The Inside Fresh Bundle ($89) and all individual products qualify. International shipping is available to Canada, UK, and Australia — rates calculated at checkout.

Subscribe to any product or the bundle to save 10% and get automatic monthly delivery. You can pause, skip, or cancel anytime from your account dashboard — no penalty, no hidden fees. Your next shipment date is always shown and can be adjusted at any time.

Email us at contact@deodorin.com within 30 days of receiving your order. Include your order number and a brief note on what you experienced. We'll process your full refund within 3–5 business days. No need to return the product for US customers.

Yes — the 30-day guarantee applies to your first subscription shipment. Subsequent orders are covered by our standard return policy (unopened products within 30 days of delivery).