Is Equator La Nuit a men's or unisex scent?

It is listed under cologne for men, but the citrus-floral opening and vanilla-wood base are sweet enough that many people would wear it regardless of gender. Treat it as a warm oriental rather than a sharp masculine.

How long does it last?

The maker gives no longevity figure. Eau de parfum strength usually outlasts eau de toilette, but sweet vanilla-musk scents vary a lot by skin, so expect a few hours and reapply for evening wear.

What does it smell like?

Citrus and light florals open it, musk and warm spice form the heart, and vanilla with woods closes it out. The overall impression is sweet, warm and slightly powdery.

When should I wear it?

It leans evening and cool-weather. The vanilla and spice base can feel heavy in heat, so it works better for nights out, dinners and winter days than for a hot summer afternoon.

Is it a safe blind buy?

The scent profile is common and generally easy to like, but the spice and musk heart can turn sharp on some skin. Try it on skin first if you can rather than judging from the bottle.