I really like this company and find myself using there products often now.
Natural attraction is the original makers of Realm from erox fame.
They hold the patent on Androstadienone (Androstadienone ) and Estratetraenol (EST)
This is one of the top legitimate companies selling pheromones.
Pherin Pharmaceuticals the company behind Natural Attraction is in the process of developing and testing putative compounds used in vomeropherin-based therapies (olfactory) to treat many conditions of the central nervous system.
Just some of the therapies they are working on..........
Premenstrual Syndrome
Anxiety Disorders
Body Weight Management (Appetite Enhancement)
Depression
Decreased Alertness (Decreased Cognitive Performance)
BPH/prostrate cancer
Libido Enhancement
It will be interesting to see where this go's in the future.