Liuwei Yangrong San

The name "Liuwei Yangrong San" (六味养荣散) appears to be a combination of elements from two distinct and well-known Traditional Chinese Medicine (TCM) formulas: "Liuwei Dihuang Wan" (六味地黄丸, meaning 'Six-Ingredient Rehmannia Pill') and "Ren Shen Yang Rong Tang" (人参养荣汤, meaning 'Ginseng Nutritive Decoction'). Extensive searches for a recognized TCM formula specifically named "Liuwei Yangrong San" with a unique composition and indications have not yielded definitive results in authoritative TCM literature. It is highly probable that this name is either a less common variant, a proprietary blend, or a misnomer often confused with the aforementioned established formulas. Therefore, a specific description of its mechanism of action, primary indication, or developers cannot be provided without further clarification of the exact formula being referred to.