Jerome Russell Bblonde Blonding Kit - Permanent Lightener - Professional Results

This kit is designed for light to dark brown natural hair colors. It can lift hair up to 8-9 shades lighter.

Yes, a strand test is essential. It helps determine the correct development time for your hair type and condition, and predicts the final color result while minimizing the risk of damage.

Follow the specific timing instructions in the guide, which will be determined by your strand test. Never exceed the maximum development time stated in the instructions.

It is not recommended to use this kit on heavily processed, dyed, or bleached hair without professional advice, as it can lead to unpredictable results and severe damage. A strand test is mandatory.

Vegan friendly means the product does not contain any animal-derived ingredients and has not been tested on animals (cruelty-free).

It is generally advised to wait at least 4-6 weeks between lightening sessions to allow hair to recover and minimize damage. Always perform a strand test before re-application.

Yellow tones are common. You can neutralize them using a purple shampoo or toner specifically designed for blonde hair. Apply as directed on the toning product.

Ensure the mixture was applied evenly and that the maximum development time was not exceeded. Check if the hair was too dark or previously treated, which can affect results. Perform another strand test with a slightly longer (but safe) development time.

This is often due to inconsistent application. Ensure each section of hair is saturated evenly. For future applications, focus on meticulous sectioning and application.

Rinse thoroughly and use the provided conditioning shampoo. Follow up with a deep conditioning treatment or hair mask. Avoid excessive heat styling. Use moisturizing hair products regularly.

This is common after lightening. Use a purple or blue toning shampoo/conditioner to neutralize unwanted tones. Toning may be required after the initial lightening process.