Jessica Alba, the accomplished actress and businesswoman, might embark on a delightful shopping excursion through the upscale and renowned boutiques of Beverly Hills, California. 

Known for her keen sense of style and fashion-forward choices, her shopping escapades would likely reflect her sophisticated yet casual approach to fashion.

Dressed in an ensemble that effortlessly merges comfort and elegance, Alba would exude her trademark style, possibly opting for a combination of classic and contemporary pieces that showcase her fashion sensibilities.

Her shopping experience in Beverly Hills might begin on Rodeo Drive, an iconic destination renowned for its luxurious designer boutiques.

Given her commitment to sustainable and eco-conscious practices, Alba might also venture into stores offering eco-friendly fashion or visit boutiques known for their ethical and sustainable fashion choices. 

Furthermore, her shopping excursion might extend beyond fashion to include beauty and wellness. Alba, as the founder of The Honest Company, an ethical consumer goods company.