Biotin Thickening Treatment
Visible results after one application*:
*Clinical tests conducted on chemically treated hair, exposed to extreme damaging conditions of bleaching, washing, blow-drying and flat ironing.
Instantly strengthening and thickening hair by adding texture and substance.
Biotin, strengthens the infrastructure of hair and improves vitality
Ginseng Root Extract, prevents breakage, promotes a healthy scalp
Rice Starch, effectively absorbs excess oils to increase hair volume
Quinoa Seed Extract, reduces split ends, repairs, and protects cuticle
Hydrogenated Castor Oil, adds shine, locks in hydration to hair and scalp
Water (Aqua/Eau), Distearoylethyl Dimonium Chloride, Amodimethicone, Stearyl Alcohol, Cetearyl Alcohol, Hydroxypropyl Starch Phosphate, Behentrimonium Chloride, Bis-Ethyl(isostearylimidazoline) Isostearamide, PPG-3 Benzyl Ether Ethylhexanoate, Butyrospermum Parkii (Shea) Butter, Hydrogenated Castor Oil/Sebacic Acid Copolymer, Butylene Glycol, Helianthus Annuus (Sunflower) Seed Oil, Phenoxyethanol, Cocos Nucifera (Coconut) Oil, Isopropyl Alcohol, Caprylyl Glycol, Cetrimonium Chloride, Trideceth-10, Quaternium-95, Potassium Sorbate, Hexylene Glycol, Panthenol, Propanediol, Hydrolyzed Rice Protein, Biotin, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Ocimum Basilicum Hairy Root Culture Extract, Citric Acid, Tetrasodium EDTA, Chenopodium Quinoa Seed Extract, Daucus Carota Sativa (Carrot) Root Extract, Glycine Max (Soybean) Seed Extract, Oryza Sativa (Rice) Extract, Panax Ginseng Root Extract, Apigenin, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Oleanolic Acid, Biotinoyl Tripeptide-1, Lactic Acid, Fragrance (Parfum), Limonene
Please be aware that ingredient lists may change or vary from time to time. To confirm that this R+Co product is suitable for your personal use, please reference the list of ingredients included on your product packaging.
Vegan
Gluten Free
Leaping Bunny-Certified
No Parabens
Bottle & Cap Made From 55% PCR
Cardamom
Pineapple
Tangerine
Lavender
Bamboo
Blonde Woods
A warm romantic scent
Shop ScentApply to hair after washing, leave on for 5 minutes and rinse.
Although this isn’t super moisturizing, it definitely adds strength and is a nice swap for the conditioner once a week. If you like the Dallas line, highly recommended
I think it does make my hair appear thicker, but I'm really not a fan of the way it smells.
Thank you so much for your honest 4-star review, Min-Yee! ✨ We're thrilled to hear that our DALLAS Biotin Thickening Treatment is delivering the thicker-looking hair results you're noticing - that's exactly what our biotin-powered formula is designed to achieve!
We're really sorry to hear that the scent isn't working for you though. We totally understand how important fragrance is to the overall product experience, and when a smell doesn't click with you, it can really impact how you feel about using it even when the performance is great.
We completely get how this can be frustrating - especially when you're seeing those amazing thickening results but the scent is holding you back from fully loving the experience. Your feedback about this is incredibly valuable to us, and we really appreciate you sharing both the positives and the areas where DALLAS isn't quite hitting the mark for you.
It means so much that you're still giving DALLAS 4 stars despite the scent concerns, and that you're noticing those thicker hair results. Your honest input helps us understand what matters most to our customers when it comes to both performance and the sensory experience! 💫
With gratitude,
The R+Co Team
It feels light when you put it on and doesn’t detangle quite like a conditioner, but it still delivers big results! My fine hair felt much fuller with lots of great volume! Doesn’t weigh my hair down.
I have been using the Dallas shampoo, conditioner and treatment masque for about a year. My hair is finally looking so much better in thickness and overall health. In fact, I have been getting compliments from due to the noticeable difference,. Now 3 of my girlfriends have ordered the line as well. Will certainly continue to use and highly recommend.
This treatment is a nice little bonus. I like it.
