Retinol Serum

this is a lovely little serum and does exactly what retinol should do. i applied every night before bed and washed off before the morning. it has the smoothing effect it claims to have also, which is exactly what i was looking for. i would say however, this is incredibly oily. a little goes a long way. id definitely recommend a hairband when using as i ended up with greasy hair the next day when it had gone into my roots overnight. would definitely recommend, however primarks gel retinol is a thousand times better :)