Keratin Treatment has been specially designed for thick hair and tight curls. Monaluce deep moisturizing and conditioning properties make it ideal for this hair type. Frizz will be eliminated and curls will be greatly reduced, while leaving the hair silky soft. The hair will also be more manageable, reducing styling time. Monaluce Keratin Treatment contains a combination of Keratin Protein, Collagen, Silk Amino Acids, and Wheat, Rice, Soy and Silk Proteins. This unique combination of proteins with different molecular sizes allows for the smaller proteins to penetrate deep within the cortex to repair, while the larger proteins act to seal the gaps. This means that the hair is repaired form the inside and outside. We recommend that after three to four months You should apply again throughout the hair treatment. Even if you allow your chances and depending on your hair type, situation, and desired results, you can do this treatment every month, because the more you do it you will notice better results in hair Keratin, the primary protein of hair, nails and skin, can be remarkably effective as the key component of a conditioning and straightening treatment, transforming hair to an incredibly healthy, shiny, smooth state. Unlike other straightening techniques, most keratin treatments actually replenish the condition of the hair without changing or damaging its molecular structure. They penetrate and coat the hair, but do no damage to the cuticle. The result is straight or "naturally" straight, silky hair that can be styled with ease. The effects of a keratin treatment are semi-permanent. The hair volume slowly returns over a given period, depending on the formula and technique used. The healing effects can last much longer.