Hair dye Syoss Oleo 5-86 Sweet Brown (shade 5-86)

Syoss Oleo 5-86 Sweet Brown is a professional-style permanent hair dye formulated to deliver an even, natural-looking brown tone. The product is intended for full-head colouring and targeted root touch-ups, providing consistent coverage of natural pigment. Designed for at-home use by consumers, the formulation balances colour intensity and coverage to achieve shade 5-86 Sweet Brown when applied according to the manufacturer’s instructions.

Advantages

This permanent hair dye offers uniform colour deposit and reliable grey coverage for natural hair. The oil-based colour system helps with smooth application and improved pigment penetration, which supports longer-lasting results. The formula is suitable for use in full-colour changes as well as for refreshing roots, delivering an even Sweet Brown shade across different hair lengths and textures when mixed and processed correctly.

Suitable for

• Full-head permanent colouring to achieve a medium brown tone
• Root touch-ups between professional appointments
• Users seeking a stable, salon-style result at home

Key specifications

• Shade: medium brown (Sweet Brown, 5-86)
• Type: permanent hair colour
• Application: full-head colouring and retouching
• Formulation: oil-based colour system for smoother application
• Expected outcome: even brown tone with grey coverage when used as directed

How to use

Prepare the product immediately before application by mixing the colourant and developer according to the instructions supplied with the kit. Apply to dry, unwashed hair for full-head colouring or to the root area for touch-ups. Ensure even distribution from roots to ends or concentrate on regrowth zones as required. Observe the recommended processing time on the packaging, then rinse thoroughly until the water runs clear and condition as instructed. Perform a skin sensitivity test 48 hours before use if you have not previously used permanent hair colour products.

Usage recommendations

For predictable results with Syoss Oleo 5-86 Sweet Brown, follow the supplied instructions for mixing ratios and processing times, and use complementary aftercare such as a colour-safe shampoo and conditioner to help maintain tone and shine. When moving from significantly lighter or darker natural hair shades, consult a colour professional for advice on pre-treatment or stepwise colouring to achieve the intended medium brown result.