Garnier Keratin Sleek Shampoo - 200ml

You can use Garnier Keratin Sleek Shampoo as often as you wash your hair. For best results, incorporate it into your regular hair washing routine.

While the shampoo aims to strengthen and smooth hair, potentially reducing the appearance of split ends by improving overall hair health, it is not a treatment specifically designed to repair existing split ends.

Yes, the formula is generally safe for color-treated hair and can help maintain vibrancy and shine. However, always monitor your hair's response.

The 4% keratin complex is a blend of ingredients that includes keratin, a protein naturally found in hair, along with other agents designed to help repair, strengthen, and smooth the hair structure.

With regular use, the formula helps encourage silky, smooth lengths for up to 72 hours.

The product information does not specify if it is sulfate-free. For detailed ingredient information, please refer to the product packaging.

Ensure you are rinsing the shampoo out completely. Try using a smaller amount of product, as over-application can lead to residue, especially on finer hair types.

You may need to wet your hair thoroughly and emulsify the shampoo between your hands before applying. For very hard water areas, a richer lather might be harder to achieve.

Discontinue use if irritation persists. While formulated to be nourishing, individual sensitivities can occur. Ensure you are not leaving the product on the scalp for extended periods.

For extremely coarse or curly hair, this shampoo may provide some benefit, but a dedicated smoothing conditioner or treatment might be necessary for more dramatic results.