Bosley BosDefense Volumizing Conditioner for Color Treated Hair 300mL
Add thickness and volume to thinning hair while protecting your hair colour with this BosDefense conditioner.
Used with the BosDefense three step haircare regimen, it will help you maintain the hair you have, giving you weightless body and shine as it fortifies your hair shaft.
The LifeXtend technology promotes the production of keratin to strengthen the roots of your hair and kelp extract protects from photo ageing, frequent washing and damage from brushing.
All BosDefense formulas are:
- Sulphate free
- Paraben free
- Phthalate Free
- pH Balanced
- Vegan
To use, apply daily to clean, wet hair. Distribute evenly and leave in for up to five minutes before rinsing.
FAQ
What makes this conditioner different from other color-treated hair conditioners?
It contains LifeXtend technology to promote keratin production and kelp extract to protect against photo ageing and brushing damage, helping maintain hair strength and colour.
Is this conditioner suitable for daily use?
Yes, it is designed for daily use on clean, wet hair. Leave in for up to five minutes for best results.
Does it contain any harmful chemicals?
No. It is sulphate-free, paraben-free, phthalate-free, pH balanced, and vegan.

Cameron Howard –
I’ve used this conditioner for two months now and my color has stayed vibrant. My hair feels fuller and less frizzy, especially after washing. The texture is light and doesn’t weigh my hair down. I appreciate the vegan and sulfate-free formula.
Joanne Lee –
It gives a noticeable volume boost, especially on the roots. My hair looks healthier and the color hasn’t faded as quickly as with previous products. I still need to use it consistently to see full benefits.
Christian Paige –
After switching from a regular conditioner, I noticed my hair has more body and shine. The kelp extract seems to protect against daily brushing and heat. No greasiness or residue after use.