The pH of the Pós Progress Leave-In is regulated, and it efficiently mixes substances like Nanosericin®, Keratin, and Rosemary extract to promote Nano-recovery of hair strands. It boosts hair development by improving elasticity and moisture while revitalizing the scalp. This product also has an antistatic action, making it great for shaping and finishing hair, as well as providing an outstanding smoothing effect.

This hair care line is highly suggested for anybody who has had a keratin treatment, such as the Moroccan smoothing treatment, the BotoHair straightening system, or the GHair keratin treatment.

Nanosericin (serine amino acid), D-Panthenol (vitamin B nutritional), wheat germ, oil, keratin, and rosemary extract are among the ingredients. Sulfate-free.