The types segment classifies hepatoprotective supplements by active ingredient class, with four primary subtypes: herbal extracts (e.g., silymarin, milk thistle, artichoke leaf), amino‑acid derivatives (e.g., N‑acetylcysteine, L‑cysteine), vitamin/mineral complexes (e.g., vitamin E, selenium, zinc) and synthetic or semi‑synthetic compounds (e.g., ursodeoxycholic acid, glycyrrhizin). Herbal extracts dominate the market, representing roughly 45 % of sales, owing to long‑standing ethnopharmacological use and consumer preference for natural products. Amino‑acid derivatives contribute about 25 % as they are positioned for oxidative‑stress mitigation and are frequently incorporated into clinical protocols. Vitamin/mineral complexes hold a 20 % share, reflecting their role in supporting antioxidant pathways and general nutritional status. Synthetic compounds, while comprising only 10 % of volume, capture a disproportionate share of premium pricing due to regulatory approval pathways. This taxonomy clarifies how each subtype supports the overall market size and informs competitive positioning within the hepatoprotective supplement market.