Thickening Hair Treatment for Women. Suitable for Minoxidil Users. Fortified by Growth Factors. Redensifying Peptides. Dermatologically Tested. Ideal for women who have fine, thinning hair or for women desiring that extra volume. Creates the appearance of thicker hair from the very first wash. Achieves thicker and healthier hair growth over time, with Nanogen's unique Hair Growth Factor complex. Provides instant shine and volume. Aloe and chamomile provide soothing properties to reduce scalp irritation. Scientifically formulated to easily break down and remove Nanogen's Keratin Hair Fibres. Dermatologically tested, free from parabens, SLS and formaldehyde donors. For best results, Nanogen recommends following with Nanogen's Thickening Hair Treatment Conditioner for Women.