Biotics Research FC-Cidal and Dysbiocide Review
FC-Cidal™ supplies a proprietary blend of herbs and herbal extracts which function to support healthy GI function. Culinary herbs have long been used to help control pests and food-borne yeasts and molds in the context of food safety. This formulation is specifically designed to help support a healthy microbial balance due to a wide array of terpenoid and polyphenolic compounds. The product is listed with the ingredients French Tarragon, Indian Tinospora, Horsetail, Thyme, Pau D’ Arco, Stinging Nettle Extract and Olive leaf. The dosage directions are one capsule two times each day as a dietary supplement or as otherwise directed by a healthcare professional. The label caution states that it is not recommended for pregnant or lactating women and must be kept out of reach of children. The allergen section lists the product as gluten free, dairy free, non-GMO and soy free. The page notes that the capsule shell is gelatin and water with cellulose and magnesium stearate from a vegetable source. Biotics Research describes its sustainability efforts, including biodegradable corn-based packing peanuts and reduced packaging, and states that every product undergoes testing in its in-house ISO-accredited lab. The company also says its products are formulated without gluten and sourced from trusted suppliers with a focus on purity and consistency. The page describes the formulation as formulated with five decades of nutritional research. No customer ratings or written reviews appear on this page.
Study, Trial or Testing Result SummaryMembersHuman studies
Review Totals and SummaryMembers1 reviews
Biohacker SummaryMembersWhat our biohacker panel says
RAL SummaryMembersThe tier and why
More DetailsMembersBody systems · Combine with · Possible side effects
Supplement FactsProprietary Blend 500 mg · French Tarragon 0 · Indian Tinospora 0
| Proprietary Blend | 500 mg | † |
| French Tarragon (Artemisia dracunculus) (leaf) | 0 | † |
| Indian Tinospora (Tinospora cordifolia) (stem & root) | 0 | † |
| Horsetail (Equisetum arvense) (whole herb) | 0 | † |
| Thyme (Thymus vulgaris) (leaf) | 0 | † |
| Pau D' Arco (Tabebuia impetiginosa) (inner bark) | 0 | † |
| Stinging Nettle Extract (Urtica dioica) (root) | 0 | † |
| Olive (Olea europaea) (leaf) | 0 | † |
Other ingredients: Capsule shell (gelatin and water), cellulose and magnesium stearate (vegetable source).
Directions: One (1) capsule two (2) times each day as a dietary supplement or as otherwise directed by a healthcare professional.
Label source: Bioticsresearch · Report a label change
Where to BuyBiotics Research
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Graded October 24, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.

