DS Laboratories Spectral Advanced Hair Density Serum (3 x 60ml)

Consistency is what makes the Spectral serum work - and the three-bottle supply makes consistency easier. This bundle delivers a full three-month supply of DS Laboratories' Spectral Advanced Hair Density Serum with 5% Nanoxidil, giving you the runway needed to reach the 90-day mark where results begin to show and beyond. Rather than reordering month to month, you have everything on hand to complete the most important phase of the treatment timeline in one purchase - at a better overall value than buying individual bottles.

The three-month supply is for anyone already committed to the Spectral serum who wants to lock in their routine without interruption. It's also the smart starting point for first-time users who understand that a thinning hair treatment requires time and consistency to deliver results. Suitable for all hair types.

• Full three-month supply of Spectral Advanced Hair Density Serum - enough to reach and surpass the critical 90-day results window
• 5% Nanoxidil via the Advanced Nanosome Delivery System with every daily application
• Eliminates reorder gaps that can disrupt treatment consistency and slow results
• Better value than purchasing individual bottles separately
• Peak results typically seen around 180 days - this supply covers the first and most critical half of that timeline 

The Spectral serum timeline is clear: 90 days for initial results, 180 days for peak density. Buying a three-month supply upfront removes the friction of reordering mid-treatment and ensures nothing interrupts the routine during the window that matters most. It's the most practical way to use this product.