
Description
Our mega-thickening treatment helps build texture for a long-lasting, voluminous effect. It fortifies hair without weight, delivering instantaneous, visible results in minutes.
Visible results after one application*:
- Increased thickness + volume: fiber diameter +1%
- Reduced split ends + flyaway’s through 10 washes
*Clinical tests conducted on chemically treated hair, exposed to extreme damaging conditions of bleaching, washing, blow-drying and flat ironing.
Shipping & Returns
- Standard free shipping on orders over $99
- Standard and express shipping options available at checkout
- Standard shipping time is between 1–5 business days
- Pause, change or cancel your subscription after your first renewal
- Returns of unopened and unused products accepted up to 30 days
- See terms & conditions for more information
Ingredients
How to Use
Dallas Biotin Thickening Treatment
NO CODE REQUIRED
*EXCLUSIONS: Biologique Recherche, SkinCeuticals, SkinBetter Science, Holiday Kits & Sets, Bundles, Glow FIX Boxes and Liquidation products
Free Samples

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