R+Co Dallas Biotin Thickening Shampoo | Volume + Body for Fine Hair
R+Co Dallas Biotin Thickening Shampoo | Volume + Body for Fine Hair
R+Co Dallas Biotin Thickening Shampoo | Volume + Body for Fine Hair
R+Co Dallas Biotin Thickening Shampoo | Volume + Body for Fine Hair

R+Co Dallas Biotin Thickening Shampoo | Volume + Body for Fine Hair

R+CO
A lightweight cleanse for hair that wants lift, body and movement without stiffness.
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Regular price $53.95
Regular price Sale price $53.95
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Complete the Routine

The Moda Take

R+Co Dallas Biotin Thickening Shampoo — a volumising shampoo with biotin that adds thickness, body and lift to fine, thin or flat hair at the cleanse step.

The Moda Team Review

Dallas is one of the standout products in the R+Co range — the biotin thickening shampoo that the Moda team reaches for when a client has fine or thinning hair and wants visible body from the wash step. Biotin coats the hair shaft, adding measurable thickness per strand and creating the kind of volume and fullness at the root that fine-haired clients are always chasing. Consistent daily use delivers the most compound benefit. Pairs with Dallas Biotin Thickening Conditioner and Dallas Thickening Spray for the full thickening system.

Why Moda Carries This

R+Co was founded by hairdressers — people who actually work behind a chair — and every product in the range reflects that. Dallas is one of the standout R+Co products the Moda team recommends most — one of the most effective biotin thickening shampoos at any price point. Retail only.

Key Ingredients

  • Biotin: Coats the hair shaft to add visible thickness and body from the cleanse step.

How To Use

  1. Apply to wet hair and lather through scalp and lengths.
  2. Rinse thoroughly.
  3. Follow with Dallas Biotin Thickening Conditioner on mid-lengths and ends only.
Complete the Routine

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COMMON QUESTIONS

Good to Know

R+Co Dallas Biotin Thickening Shampoo – Volume & Body for Fine, Flat Hair is best for hair that needs volume, body support in a more specific routine. We would recommend it when the problem you are noticing matches the product goal, rather than using it as a generic all-purpose step.
You can use R+Co Dallas Biotin Thickening Shampoo – Volume & Body for Fine, Flat Hair regularly when your hair needs this specific type of support. If your hair or scalp changes, alternate with a different shampoo so the routine stays balanced.
If your hair is fine, focus the shampoo at the scalp and rinse thoroughly. Pair it with lighter conditioner placement through the mid-lengths and ends so the roots stay fresh.
R+Co Dallas Biotin Thickening Shampoo – Volume & Body for Fine, Flat Hair can support fuller-looking hair when used correctly. For the best result, pair it with styling technique, directional blow-drying and lightweight finishing products.
Pair with R+Co Dallas styling products when you want more body, bounce and blowout-style fullness.
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SALON NOTE

Not Sure If This Is The One?

Professional hair care can be personal. If you're unsure whether this product is right for your hair type, goals, or routine, our team is happy to help you choose with real salon experience behind the recommendation.
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