Lash Supply & Co Boutique on Chula Vista's Third Avenue stocks salon-grade lash extension supplies, adhesives, isolation tweezers, and aftercare products from a retail storefront at 1183 Third Avenue in the Third Avenue Village district. The boutique curates its inventory for licensed estheticians and lash technicians, carrying the same caliber of application tools and bonding agents used by beauty specialists at Laura Mathew Salon and other Chula Vista establishments. Retail shelves extend beyond lash supplies into beauty accessories and branded merchandise from the associated DamaLashCo product line, giving walk-in shoppers access to studio-quality materials without a wholesale account. The Third Avenue location sits within the walkable commercial corridor shared by grooming specialists at Collective Barber Studio, anchoring a personal-care retail node between E Street and Oxford Street. Inventory includes individual mink and synthetic silk fans in 0.03-millimeter to 0.07-millimeter diameters, premade volume clusters in 3D through 10D configurations, and medical-grade cyanoacrylate adhesives with one-second to two-second cure times.