Rusk DeepShine Smoothing Keratin Care Conditioner 12 Oz
Rusk Deep Shine Smooth Advance Marine Therapy Keratin Care Conditioner is a daily conditioner recommended for chemically and color treated hair. Formulated with natural keratin, vitamins and nourishing marine botanicals. Seals in moisture, locks out humidity and provides lasting protection during thermal styling. Leaves hair smooth, shiny and manageable.
Key Benefits
- Contains natural keratin to strengthen and repair hair
- Enriched with vitamins for added nourishment
- Includes marine botanicals to enhance hair shine and softness
- Helps lock in moisture and reduce humidity damage
- Provides protection during heat styling
Product Specifications
| Feature | Detail |
|---|---|
| Size | 12 oz |
| Formulation | Conditioner with keratin, vitamins, marine botanicals |
| For Hair Type | Chemically treated, color-treated hair |
| Use | Daily conditioning |
| Benefits | Smooth, shiny, manageable hair; humidity protection |
FAQ
Can this conditioner be used on curly or coarse hair?
This conditioner is primarily designed for chemically and color-treated hair. While it may benefit curly or coarse hair due to its moisture-sealing properties, results may vary. For best results, use in combination with a tailored hair care routine.
Does it contain parabens or sulfates?
The product description does not specify the presence or absence of parabens or sulfates. Please contact customer service for detailed ingredient information.
How often should I use this conditioner?
It is recommended for daily use, especially after chemical treatments or heat styling.

Harry Peake –
My color-treated hair has become noticeably smoother and shinier since using this conditioner daily. It feels lightweight and doesn’t leave a greasy residue. My hair holds heat better and doesn’t frizz as much after blow drying.
Jessica Cameron –
I’ve tried several keratin conditioners, and this one stands out for how well it locks in moisture. My hair feels softer and more manageable, especially after hot tools. A little goes a long way.
Blake Blake –
After using it for two weeks, my hair looks healthier and less brittle. The marine botanicals seem to add a natural shine without weighing the hair down. Great for daily use.
Ava Duncan –
It works well for my hair type, but I noticed it doesn’t provide as much volume as I expected. Still, it helps with frizz and gives a smooth finish after styling.
Mary MacDonald –
My hair has become more resilient after switching to this conditioner. It’s especially helpful when I use heat tools. The shine is noticeable and the texture feels more balanced.