Dog hair goes through a much
longer anagen phase, while dog fur sheds more often and goes through the entire process quicker.
When the follicles fail to re-enter
the anagen phase, hair loss occurs.
This is when the hair sheds and
the anagen phase recommences.
The keys to prevent hair loss and promote hair growth are to extend
the anagen phase, lengthen the catagen phase and shorten the telogen phase.
The serum extends
the anagen phase so you get full and maximum growth.
In
the anagen phase, the hair does its most rapid growing.
Like humans, dogs that would naturally have long hair like Poodles and Lhasas stay in the growth — or
anagen phase — most of the time, resulting in less shedding.