R+Co Dallas Biotin Thickening Shampoo | Thickens, Nourishes + Strengthens | Vegan + Cruelty-Free |

The RCo Dallas Biotin Thickening Shampoo is a vegan and cruelty-free product designed to thicken, nourish, and strengthen the hair. While it is not creamy, it has a light wheat color and is slightly thicker than water. Users have found that they can use less of this shampoo compared to other brands, making it more affordable in the long run. However, it should be noted that this shampoo is not silicone-free, as it contains ingredients like Silicone Quaternium-8. According to the FAQ, this product is suitable for fine, curly, and gray hair. It adds vitality to flat hair and provides nourishment and strength from the roots to the tips. Users have mentioned that it leaves their hair looking healthy, shiny, and soft. The shampoo has a faint scent that is not overpowering. In terms of customer reviews, opinions are mixed. Some users have found this shampoo ineffective, stating that it made their hair look dirty, weighed down, and lacking volume. Others have reported that it did not work well for their dry gray hair. On the other hand, some customers have expressed satisfaction with the product, stating that it worked well for them and their daughter, who have different hair types. However, one frustration that comes up in the reviews is the price. Some customers feel that the 8.5 oz bottle is too expensive for the results they experienced. Overall, the RCo Dallas Biotin Thickening Shampoo offers potential benefits for those looking to add volume and nourishment to their hair. However, individual results may vary, and the price may be a concern for some customers.