Ageless beauty for Less. Simpli Pretty Cosmetics is Long Island's #1 destination for affordable aesthetic injectables without compromise. New Customers get Anti-aging treatment at $7.99 per unit. Cosmetic Lip Fillers at affordable prices! FDA approved weight loss treatments for just $50 per week! Lose 20-30 pounds. Our providers offer the highest quality in Anti-aging treatment, Lip fillers, cosmetics and aesthetics spa treatments, medical weight loss, and much more! Enhancing each client's natural beauty combined with exceptional client experience. Location: Once inside 800 building, take elevator to CL Level. Make a sharp left off elevator and follow hall to suite CL 305.