All these alchohol based perfumes sold in shops dont last longer than 30 min,I tried even oil based,but still so short.Is there any perfume which lasts LONG and is strong by itself? What kind of chemical perfume lasts long?
I have noticed some ppl who walk past me all day and their perfume is SO strong and lasts whole day.
Im 26 and a guy.There must be a non alchohol based parfume which lasts for ages.I have bought even Lacoste but it lasts max 30 mins.So,branded or not,it depends on perfume base.

Concentrate perfume lasts for days. For normal perfume, go for branded stuff, it will last. Trezor from Lancome is strong and last whole day.

I use Mary-Kate and Ashely, and it lasts all day, but idk how old u r and if that would b a perfume for ur age.

A good perfume that lasts long are the ones at Bath and Body Works. There is so many to chose from. Then if you are a boy you could use Axe. I know what you mean by when you walk by people they smell so good. Hope this helps.

i use givenchy hot coutore..really lasts long..till the the other day!!..but its not good for every day use..its kind of strong..

well.. u know some times it depends on how u put ur perfume
I don't believe in the ol' spray-in-the-air-and-walk-into-the-plume trick. When my perfume costs as much as it does, I'm not gonna treat it like a friggin Glade plug-in. I spray it directly on neck, behind elbows and behind knees. When you spray on parts of you which have motion, the scent will combine with your natural body oils and last longer, smell better, and ultimately, smell more like you.