Composition

A unit dose laundry treatment composition comprising a surfactant comprising a C8-22 alkyl chain and a mole average of from 2 to 40 ethoxylate units, at least one ethoxylate unit or alkyl chain comprising carbon obtained from carbon capture wherein the composition comprises a fragrance component selected from the groups consisting of (4Z)-cyclopentadec-4-en-1-one, rose oxide, ethyl-2-methyl valerate (manzanate), limonene, dihyro myrcenol, dimethyl benzyl carbonate acetate, benzyl acetate, geraniol, methyl nonyl acetaldehyde, cyclacet (verdyl acetate), cyclamal, beta ionone, hexyl salicylate, tonalid, phenafleur, octahydrotetramethyl acetophenone (OTNE), a benzene, toluene, xylene (BTX) feedstock class comprising 2-phenyl ethanol, phenoxanol and mixtures thereof, a cyclododecanone feedstock class comprising habolonolide, a phenolics feedstock class comprising hexyl salicylate, a C5 blocks or oxygen containing heterocycle moiety feedstock class comprising gamma decalactone, methyl dihydrojasmonate and mixtures thereof, a terpenes feedstock class comprising dihydromycernol, linalool, terpinolene, camphor, citronellol and mixtures thereof, an alkyl alcohols feedstock class an ethyl-2-methylbutyrate, a diacids feedstock class comprising ethylene brassylate, and mixtures thereof.