Redken Extreme Length Shampoo Duo - 2 x 300ml

For best results, use the shampoo and conditioner as part of your regular hair washing routine, typically 2-3 times per week, or as needed for your hair type and lifestyle.

Absolutely! While the marketing might show women, hair structure and concerns about breakage and growth are universal. Anyone looking to strengthen their hair and promote length can benefit from this duo.

This duo is designed to create an optimal environment for healthy hair growth and reduce breakage, which allows your hair to retain its length. It doesn't accelerate your natural hair growth cycle but helps prevent the factors that lead to shorter-looking hair (like split ends and breakage).

Info needed: While many Redken products are color-safe, specific confirmation for the Extreme Length line would be beneficial. Generally, strengthening products can be beneficial for color-treated hair if formulated without harsh sulfates.

The shampoo is enriched with Biotin, which helps maintain a natural environment for normal growth and disguises split ends. The conditioner contains Castor Seed Oil, which targets hair follicles to promote the growth of resilient, healthy-looking locks.

While the shampoo and conditioner duo provides significant benefits on its own, using it in conjunction with other products from the Redken Extreme Length line (such as a leave-in treatment) can enhance results further, providing a more comprehensive approach to length and strength.

The 300ml bottles typically last 1-2 months with regular use, depending on hair length, thickness, and frequency of washing. A little product goes a long way, especially for the conditioner.

Ensure you are thoroughly rinsing both the shampoo and conditioner. For the conditioner, focus application on mid-lengths and ends, avoiding direct application to the scalp if you have finer hair. You might also be using too much product; try a smaller amount.

Consistency is key. Use the duo regularly as directed over several weeks. Also, ensure you are not using excessive heat styling without protection, and consider other factors like diet or hair treatment frequency. This product assists, but overall hair care practices are crucial.

While generally gentle, some individuals may have sensitivities. Discontinue use if irritation persists. Ensure all product is thoroughly rinsed from the scalp. If symptoms continue, consult a dermatologist.