Cream

• According to Reverseskinaging.com, Folligen cream works best if applied to your hairlines or thinner areas of your scalp.
  
  

Lotion

• Folligen lotion is more liquid than the cream and is best used on denser or thicker areas of hair. It still is applied and massaged into the scalp like the cream.
  
  

Spray

• Folligen also offers a spray option. You spray a mist into your hair and massage the product into your scalp. The spray option is a good option to preempt hair loss because its whole-scalp application is very simple.