Quick answer

Use the DALLAS VOLUME Kit as a complete wash-day routine: shampoo, condition, then apply the thickening treatment. Keep each step focused on the scalp and mid-lengths, and don't skip the treatment if you want lasting fullness.

Why a three-step kit beats a single volume product

Fine hair often falls flat because it lacks both strength and texture. A single shampoo can clean well but may not leave enough conditioning or treatment behind to support volume. The DALLAS VOLUME Kit pairs a thickening shampoo and conditioner with a dedicated treatment so each stage has a clear job.

The trade-off is time: three steps take longer than a two-in-one product. If you wash daily, you can rotate the treatment to two or three times a week and still keep the routine. The kit is not a substitute for styling—it builds the foundation, but you still need to dry and finish hair with intention.

When to adjust the routine

If your scalp feels oily quickly, reduce the amount of conditioner and keep it off the roots. If your ends feel dry, add a small amount of conditioner back into the ends before the treatment. The treatment is the richest step, so start with a light hand and add more only if your hair still feels rough after drying.

For very fine hair, the full three-step routine may feel heavy at first. Try the treatment once a week and build up. For thicker hair that still lacks volume, you can use the treatment more often, but watch for buildup at the crown.

DALLAS VOLUME Kit steps

  1. Step 1: Shampoo with DALLAS Biotin Thickening Shampoo: Wet hair thoroughly, then massage a quarter-sized amount into the scalp and roots. Work into a lather and rinse well. Common mistake: using too much product or scrubbing only the ends—focus on the scalp where oil and buildup sit. Rinse until the water runs clear; leftover shampoo can weigh hair down.
  2. Step 2: Condition with DALLAS Biotin Thickening Conditioner: Apply from mid-lengths to ends, avoiding the roots. Leave on for one to two minutes, then rinse. Common mistake: applying conditioner to the scalp, which can flatten volume at the crown. If your hair is very fine, use a smaller amount and add water to spread it evenly.
  3. Step 3: Apply DALLAS Biotin Thickening Treatment: Squeeze excess water from hair, then apply the treatment from mid-lengths to ends. Leave on for the time stated on the label, then rinse. Common mistake: skipping this step or applying it to soaking-wet hair, which dilutes the product. Start with a light application; you can always add more next wash, but buildup is harder to remove.
  4. Step 4: Dry and style for volume: Gently towel-dry, then blow-dry with your head upside down or use a round brush to lift roots. Common mistake: letting hair air-dry flat, which can undo the fullness built by the kit. Finish with cool air to set the volume before styling.

Product facts

  • DALLAS VOLUME Kit: Includes DALLAS Biotin Thickening Shampoo 8.5 OZ, Conditioner 8.5 OZ, and a free DALLAS Biotin Thickening Treatment ($39 value). You get a complete routine in one kit, so you don't need to guess which products pair together.

    DALLAS VOLUME Kit

    DALLAS VOLUME Kit