Systemic Formulas Bio Challenge DIJS Acideze Review

DIJS Acideze (Bio Challenge #425) is a digestive-support capsule from Systemic Formulas. It comes in a 60-capsule bottle, and the company describes it as an "Herbalomic" formula. It is aimed at occasional heartburn, acid indigestion and flatulence. Retailers describe it as a way to help break the antacid habit. Several listings, including Virtuous Living Coach, say the manufacturer has discontinued it, so availability varies by seller. **Formulation.** Retailer pages list the following ingredients: - Herbs: Oregon grape root, goldenseal root, spearmint leaf, spearmint oil and anise oil. - Mineral salts and buffers: sodium bicarbonate, potassium bicarbonate, potassium bitartrate (from grapes), sodium chloride and sodium citrate. - Other: malt diastase (a barley-derived enzyme) and sodium copper chlorophyll. Professional Supplement Center lists gelatin and leucine as other ingredients. It calls the product non-GMO and gluten free. **Intended mechanism.** The brand's rationale comes from the teachings of Dr. A.S. "Doc" Wheelwright. Per the retailer copy, he held that heartburn is often caused by low stomach acid, not excess acid. The idea is that the valve between the stomach and esophagus does not close properly, which is said to be common in older people as hydrochloric acid (HCl) levels decline. The copy adds that low acid can unbalance intestinal flora and lead to dysbiosis. The formula is not meant to simply neutralize acid. Its stated aim is to support the circadian rhythm of digestion. The idea is to supply nutrients to the stomach's parietal cells, which produce HCl, 10 to 15 minutes before a meal. Clinician-consensus notes suggest eating breakfast at a consistent time, ideally before 8 a.m., to anchor that rhythm. The ingredients are described as working in three ways: - **Oregon grape:** a bitter tonic said to stimulate normal liver and bile function and support the digestive tract lining. - **Spearmint:** a cooling herb. - **Potassium bitartrate and the bicarbonate/citrate salts:** said to promote stomach and esophageal comfort. As alkaline salts they would also have a mild buffering effect. That is my inference from the chemistry, not a claim the sellers make. Malt diastase adds a carbohydrate-digesting enzyme. The formula is meant to be paired with Systemic Formulas' D-Digest, which is taken with meals. **Directions.** Take 1–2 capsules, 1–3 times a day, for 1–3 weeks or as directed. After that, take as needed for maintenance. One seller advises drinking more fluids while taking it. The sodium and potassium salts may matter for people on salt- or potassium-restricted diets, so check with a clinician. **Evidence.** I found no clinical trials on this specific product. The claims come from the manufacturer's traditional-herbalism framework. These statements have not been evaluated by the FDA, and the product is not intended to diagnose, treat or cure any disease.