This dynamic duo will strengthen dry, brittle nails and keep your cuticles in tip top shape. A $36 value. Includes 2 11mL bottles of nail growth optimizer and neroli flower cuticle oil. The Power Couple Nail Care Duo strengthens nails, promotes healthy nail growth, restores balance to stressed nails, while soothing, nourishing and hydrating dry, cracked cuticles. Nail Growth Optimizer is an innovative complex that helps to fortify weak, brittle nails. Helps replenish depleted nutrients necessary to strengthen and grow the nails. Reduces breakage and splitting and protects the nails for optimal nail growth. Neroli Flower Cuticle Oil is a deep conditioning oil that restores balance, hydration and moisture to dry, damaged cuticles. Made with a fresh, light citrus fragrance obtained from the blooms of the marmalade orange. New in box. Have 2. Same day shipping. First purchase on Poshmark? Sign up and use invite code: HEYJENNMARIE to get $10 off your next purchase!