Sandra the Esti LLC is a facial spa and service establishment in Downers Grove, praised by clients for its inviting, very clean and comfortable studio. Clients describe Sandra as sweet, professional and knowledgeable, noting that she explains each product and its benefits, gives honest insight into easy ways to improve a skincare routine, and adds special touches to every appointment. Services include facials, such as the hydrating facial that leaves skin feeling comfortable, and Korean Lash Lifts with good retention of about six weeks. The calm environment helps clients relax, rejuvenate and rebalance, with stress relief built into every visit. Open Mon 9:30 AM-7:30 PM, Wed-Fri 9:30 AM-8:30 PM, Sat 5:30 PM-9:30 PM and Sun 10:00 AM-3:00 PM; rated 5.0 out of 5. Call (630) 347-8413 to book your facial or lash lift.