Oligo Professionnel Backlight Nourishing Shampoo for Blondes — 8.5 oz sulfate-free, vegan with argan oil

How does Backlight help fragile, color-treated hair?

The shampoo uses an amino-acid complex to reinforce the hair fiber and argan oil to add conditional moisture and surface smoothness. It cleans without harsh surfactants, helping color last longer and preventing undue dryness from frequent washing.

• Amino acids support protein balance and hair elasticity.
• Argan oil restores softness and a luminous sheen.
• Sulfate- and salt-free base reduces fading and frizz.
• Light conditioning avoids weighing down fine, color-treated hair.

Will this shampoo work for bleached or highlighted blonde hair?

Yes — the gentle, moisture-focused formula is tailored for highlighted and bleached hair types that require extra hydration and careful cleansing. Regular use helps preserve vibrancy while improving texture and manageability.

• Formulated specifically for highlighted and bleached hair needs.
• Protects color by avoiding aggressive detergents.
• Adds slip for easier detangling after chemical services.
• Promotes a softer, shinier appearance over time.

How should I use Backlight to get the best results?

Apply to wet hair, lather gently, massage through lengths and rinse thoroughly, then follow with the matching Backlight Nourishing Conditioner for enhanced hydration. For best color retention, use lukewarm water and avoid excessive heat styling immediately after washing.

• Use daily or as needed for color-treated hair maintenance.
• Pair with Backlight conditioner to lock in moisture.
• Rinse well to avoid residue and maintain lightweight feel.
• Combine with color-safe styling products for long-term vibrancy.

What safety and lifestyle considerations should I know?

This shampoo is vegan and cruelty-free, free from sulfates, parabens and added salts, and is formulated to be gentle on sensitive, color-treated scalps. While nourishing, it does not claim medical benefits — follow any professional post-color care instructions from your stylist.

• Vegan and cruelty-free formulation.
• No sulfates, parabens or added salts.
• Gentle enough for frequent use on color-treated hair.
• Backed by Oligo Professionnel’s decades of haircare experience.

Ingredients

Parabens, Sulfates