Unique complex of L-glutamine, turmeric & frankincense with Curcumin-C3-Complex ® - standardized to 95% curcuminoids Contains 500 mg L-glutamine per daily dose 200 mg boswellic acids from Indian frankincense with piperine to optimize the effect No additives and residue-tested Our capsules combine the clinically tested and standardized turmeric extract Curcumin-C3-Complex® with L-glutamine, frankincense, and black pepper extract. The daily dose of 2 capsules contains 220 mg curcumin, 500 mg L-glutamine, and 200 mg of valuable boswellic acids from Indian frankincense. The black pepper extract additionally provides the active ingredient piperine, which helps the body absorb the curcumin more effectively. L-glutamine is an amino acid that makes an important contribution to gastrointestinal health and is therefore also known as the guardian of the gut. Among other things, it supplies the immune cells of the intestinal mucosa with energy. Turmeric and frankincense have been used in herbal medicine for many decades to support the relief of irritable bowel syndrome symptoms.