The plate: bitter orange (neroli, orange blossom, petitgrain)
Planche XV · BigaradierBitter orange (neroli, orange blossom, petitgrain) · Citrus × aurantium (C. aurantium L.; sour, Seville or bigarade orange)

Ingredients · Florals · heart note

Orange flower water absolute

Earthy, honeyed orange blossom, harsher but less indolic than the absolute.

What it is
Natural absolute from solvent extract of the flower water left over from neroli distillation.
When you smell it
Heart: the first hours.
What perfumers do with it
Nuancer that adds earthy, natural depth to neroli and orange-blossom accords.
Worth knowing
It is a by-product: the water left after distilling neroli is washed with solvent to recover more scent.
Also called
Neroli water absolute; eau de fleur d'oranger absolute

Not on the label of any of the 232 perfumes read so far.