Dye No Ammonia Optima Llongueras - Black

Yes, the Llongueras Optima hair dye features an ammonia-free formula, designed for a gentler coloring experience.

Llongueras Optima is a permanent hair color, meaning it is designed for long-lasting results that do not fade easily.

While it is ammonia-free, it is crucial to perform a patch test 48 hours before application to check for any potential allergic reactions or sensitivities.

These ingredients are known for their nourishing properties. They help to moisturize and protect the hair during the coloring process, contributing to shine and softness.

The product is formulated to provide 100% gray coverage.

While mixing shades is sometimes possible, it is not explicitly recommended in the product information. For best results, use the shades as they are or consult a professional stylist. Always perform strand tests if experimenting.

The frequency depends on your hair's growth rate and personal preference. As it's a permanent color, you can re-color when new growth appears, typically every 4-6 weeks.

Ensure hair was thoroughly saturated during application. For future use, try sectioning hair more finely and applying the color meticulously to each section. Ensure the correct mixing ratio was used.

This can happen if hair was porous or over-processed. For subsequent applications, consider a shorter processing time or a slightly lighter shade. Always perform a strand test if unsure.

Immediately rinse the product from hair and scalp. Discontinue use. Consult a healthcare professional. Always perform the mandatory patch test 48 hours before coloring.

Ensure the correct shade was chosen, as some shades cover gray better than others. Make sure to apply generously to gray areas. For resistant grays, a slightly longer processing time might be necessary, but do not exceed package instructions.