“…Several extracts from natural products are used as corrosion inhibitors (CI), green corrosion inhibitor extracted from the following: black pepper extract (BP), piperine used as (CI) in C38 steel in 1M HCl [1], Cumin extract (Cyminum ) was used as (CI) for pure Al in 1N HCl [2], and also for mild steel (M.S) in seawater [3], Fenugreek seed extract was used as (CI) of steel in NaCl solution [4], and in carbon steel (CS) in HCl [5], Grape leaves rich in vitamins and minerals were used such as: vitamin A, 15.29%, beta-carotene, 32.39%, B vitamins About 5%, manganese, 14.28%, copper, 4.15%, and other vitamins [6], then betacarotene was used as (CI) for (M.S) in acidic media [7], as well as vitamins such as nicotinic acid (B 3 ) and pyridoxine (B 6 ), and ascorbic acid ( C) a) were used as (CI) for Fe in wet cement [8]. Licorice extract was used as (CI) for copper in 0.1M HCl [9], lavender oil extract was used as a (CI) for (M.S) in 1M HCl [10], Fig leaf extract was used as (CI) for (M.S) in a 2M acid solution [11], Black Cumin Oil was used as (CI) for Ni corrosion in 0.1M HCl using galvanostatic and strong dynamic techniques [12], Tangerine peel extract was used as (CI) for (M.S) in 1M HCl as a green inhibitor [13], Cinnamon Oil was used as (CI) for 304L stainless steel (SS) in 0.1 and 1.0 M HCl [14], and it was used as (CI) for steel which used in sulfide-contaminated brine [15], Thyme leaf extract was used as (CI) for (M.S) in 2M HCl [16], Artemisia annua extracts and Artemisinin (ATS) were used as (CI) for (M.S) in H 2 SO 4 [17], Clove Oil extract was used as (CI) for Fe corrosion in HCl [18], Clove, Atlas cedar and Basil oil extracts were used as (CI) on (M.S) at 0.5 M H 2 SO 4 [19], Moringa Oleifera leaf extract was used as (CI) for (SS) in 2M HCl [20], as well as Moringa was used as a (CI) for (CS) XC70 in 1M HCl [21], Turmeric and Ginger roots were used as (CI) for (M.S) corrosion in 1M HCl [22], and turmeric was used as a (CI) Corrosive to (MS) in 3.5% NaCl salt corrosion medium and seawater [23], Strictosamide was used as (CI)for steel in HCl [24 ], Aloe saponaria tannin (AST) extract was used as (CI) for bronze B66 in 3% NaCl [25], Aerial Parts extracted from Swertia chirata plant were used as (CI) of (CS) in 0.5M H 2 SO 4 [26], Rose Petal (RP) and Lotus Petal (LP) extracts were used as (CI) for (M...…”