R+Co Dallas Biotin Thickening Conditioner
Transform your fine or flat hair with R+Co Dallas Biotin Thickening Conditioner, specially formulated to add body, volume, and strength. Infused with nourishing ingredients like biotin and vitamin B5, this lightweight conditioner strengthens your hair while delivering a smooth, weightless finish. Perfect for achieving full, thick, and healthy-looking locks.
Key Benefits:
- Boosts Volume: Enhances body and thickness, leaving hair visibly fuller.
- Strengthens Hair: Enriched with biotin to improve hair elasticity and reduce breakage.
- Nourishes and Hydrates: Conditions without weighing hair down, ensuring a soft, touchable finish.
- Safe for All Hair Types: Ideal for all hair types, including fine, flat, or thinning hair.
| Product Details | Specifications |
|---|---|
| Form | Conditioner |
| Key Ingredients | Biotin, Vitamin B5 |
| Volume | 12 oz (355 ml) |
| Usage | Apply to damp hair after washing, focusing on mid-lengths to ends |
FAQ
Can this conditioner be used on color-treated hair?
Yes, the conditioner is safe for color-treated hair and helps maintain color vibrancy while adding volume and strength.
How often should I use this conditioner?
Use once per week for best results, especially if you have fine or flat hair looking for added body.
Does it leave hair feeling greasy?
No, it is formulated to be lightweight and non-greasy, delivering a smooth, weightless finish.

Melanie Ross –
I’ve used this conditioner for two months now and notice a significant improvement in volume. My hair feels stronger and looks fuller, especially at the roots. It doesn’t weigh my hair down, which I appreciated since I have fine strands.
Phil Nolan –
Great for thinning hair. After using it weekly, my hair has more body and feels softer. The biotin helps reduce frizz and makes my hair more manageable.
Gavin Chapman –
My daughter with flat hair loves this. She says her hair looks thicker and feels healthier. No greasiness, and it works well with her color-treated hair.
Dominic Tucker –
Used it once a week and noticed visible volume after a few weeks. The texture is light and easy to apply. Works well with both straight and wavy hair types.