A brilliant duo to add to your wish list, this boxed set of brightening essentials includes: Beyond Glow Vitamin C 6% + Ferulic Acid Serum, 1 fl. oz. - Visibly boosts brightness. Beyond Glow Galvanic Booster Device - Vibrating device with red LED light boosts absorption of vitamin C by 2x*. Includes two cell batteries. *Evaluated by Dongduk Women's University Industry-Academia Cooperation (ex vivo test, DPPH, Oct 13 to 24, 2023)
