I have two GRO serums ($49 each)- one is still in package from manufacturer and has never been opened , the other has 3/4ths left. The shampoo and conditioner have never been used. The scalp detoxifying serum has been used and has about 1/3 left but throwing it in anyway. I was set up on auto ship and didn’t realize it so when I received these, I was no longer using the product. This trio retails for $110 So includes 2 serums (one has been used a little but mostly full. Other is still in box. Shampoo & conditioner never used. Detoxifying serum has been used) GRO Hair Serum Rated 4.4 out of 5 stars 4,185 Reviews Click to scroll to reviews 2022 SHAPE Beauty Award Winner A clean, vegan hair serum that leaves hair looking thicker, fuller and healthier in as soon as 90 days.* Increases appearance of hair density Reduces signs of shedding and fallout Leaves hair feeling and looking healthier, stronger and more resilient GRO Hair Serum Rated 4.4 out of 5 stars 4,185 Reviews Click to scroll to reviews 2022 SHAPE Beauty Award Winner A clean, vegan hair serum that leaves hair looking thicker, fuller and healthier in as soon as 90 days.* Increases appearance of hair density Reduces signs of shedding and fallout Leaves hair feeling and looking healthier, stronger and more resilient