What testing was done on PurePlenty and its active ingredients? 

Consumer, clinical and lab tests were completed on PurePlenty and its key active ingredients.
The proof is in the poof. In consumer studies:
82% say it increased the volume by 100x.
90% said their hair appeared thicker and voluminous after use.
Clinical and lab studies reveal:
It was suggested that the proportion of active hair follicles to degenerating ones could be increased from 4 to 7.2 indicating an improved epidermal environment
Helps normalize the scalp and hair papilla.
• Improved perception of fullness of hair
• Creates the appearance of denser hair
• The decrease of the density of hair in the Telogen (Degenerating Phase) was observed in 85% of the volunteers.
• The increase of the density of hair in the Anagen (Growth Phase) was observed in 75% of the volunteers.
• The increase of the growth coefficient (A/T RATIO) was observed in 85%
• Ajuga Plant Stem Cells are more effective at inhibiting the release of DHT compared to other commonly used materials.
• Ajuga Plant Stem Cells have a higher antioxidant activity for a healthier scalp compared to other top antioxidants.