Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quick View Quick View Crystals, Powder, Research ChemicalsBuy 4-EFMC Online $230.00 SPECIFICATION Product Name:4-EFMC Other Names:4EFMC Effect:stimulant, psychedelic, hallucinogen Purity of the substance:maximum purity 99.9% 10grams/$230 In StockAdd to cart