Achieve visibly thicker hair with the supersize version of the Hair Growth Serum Intense from Grow Gorgeous, developed with a complex blend of seven technologies. Grow Gorgeous aims to stimulate the hair and scalp for healthy-looking hair that is protected from external damage, without causing harm to you. With its Stabilized Dihydroquercetin-Glucoside Complex, the serum contains glycine and zinc to improve hair length for a fuller appearance, whilst a unique form of water-compatible caffeine absorbs into the scalp to promote healthy hair growth by stimulating the hair follicles. Its Acetyl Tetrapeptide-3 and Clover Flower Extract Active Complex has been proven to visibly increase hair density by 13% within four months. Bio-Active Pea Sprout starts to work within two weeks to improve hair growth by 78%. Enriched with hyaluronic acid to penetrate the scalp and boost hydration so you can experience luscious, voluminous locks. Please Note: This product is available as Hair Density Serum Intense in certain markets. The product formulation is the same in all markets. Paraben and sulphate free.