Pro Filler+ Thickening Shampoo
RRP $21.99
John Frieda Pro Filler+ Thickening Shampoo is a lightweight shampoo that cleanses, plumps, and strengthens fine, thin hair from the very first wash. With biotin and hyaluronic acid, its formula instantly boosts visible density for 200% thicker, fuller hair*, while helping to protect against hair loss caused by breakage, so your hair feels stronger, more supported, and ready for anything.
*When using Pro Filler+ Shampoo, Conditioner & Spray compared to conventional shampoo.
To note: John Frieda packaging and formulations have been updated May 2026.
*Average star rating within the product image is based on a Trial Team panel of 20 and is correct as of 12/09/2023.
John Frieda Pro Filler+ Thickening Shampoo is a lightweight shampoo that cleanses, plumps, and strengthens fine, thin hair from the very first wash. With biotin and hyaluronic acid, its formula instantly boosts visible density for 200% thicker, fuller hair*, while helping to protect against hair loss caused by breakage, so your hair feels stronger, more supported, and ready for anything.
*When using Pro Filler+ Shampoo, Conditioner & Spray compared to conventional shampoo.
To note: John Frieda packaging and formulations have been updated May 2026.
*Average star rating within the product image is based on a Trial Team panel of 20 and is correct as of 12/09/2023.
