Deep Vita C Ampoule helps reduce the appearance of hyperpigmentation and brown spots, even out skin tone, and enhance skin radiance by inhibiting melanin production. Formulated with 14.5% vitamin C, this water based, hypoallergenic certified ampoule is the ultimate elixir to even out skin tone and boost skin elasticity. Illuminate your skin in 7 days | 12 clinical trial completed | Cruelty free formula. What is special: Packed in a 3-shielding compact bottle and developed through two tier stability technology, the efficacy of Vitamin C (ascorbic acid) is maximized to its fullest. Who needs it: People with dull skin who want a healthy glow. For all skin types that want to reduce the appearance of blemish/freckles and tighten skin. Weight: 10g x 3ea (30g) Benefits: - Elasticity - Hydration - Refining Key Ingredients: - 14.5% ascorbic acid (Vitamin C): Pure ascorbic acid (Vitamin C) brightens skin tone - Alpha bisabolol: Lightens the appearance of blemishes and freckles Clinical Results: In a clinical study conducted by PandK Skin Research Centre (2020.02.14~4.10) In 1~4 weeks: 1. 9.1% reduction in freckles and blemishes 2. 2.6% reduction in whiteheads/comedones 3. 1.5% reduction in melanin 4. 0.6% increase in skin brightness 5. 4.8% improvement in skin tone (blotches, yellowing, and dark circles) 6. 31% reduction in old skin 7. Significant reduction in bumpy skin 8. 4.8% increase in external skin moisture levels 9. 4% increase in internal skin moisture levels 10. 10.3% increase in skin elasticity 11. Visible differences in saggy skin (skin lifting effect) In a survey participated by 23 test panels (2020.02.24~03.27): 100% product satisfaction 100% said they would recommend to their friends 100% felt their skin condition has improved 100% felt that their blemishes and dark spots have been reduced 92% agreed that their skin feels much better 90% agreed that their skin looks brighter right after application 90% agree that their skln became brighter after 2 weeks of usage 15 out of 18 participants experienced a reduction in the appearance of blemishes/freckles and increase in skin brightness. How to Use: TIPS before use! 1. Please do not use the Deep Vita C Ampoule simultaneously with the products containing Retinol-Vitamin A, AHA(Lactic Acid), BHA(Salicylic Acid), and Niacinamide-Vitamin B3. 2. Please do not use the Deep Vita C Ampoule with the Zero Pore Pad in the same routine. It is recommended that you alternate these products as follows - the Zero Pore Pads in AM and the Deep Vita C Ampoule in PM. 3. It is recommended that you use Deep Vita C Serum (Ampoule) in PM and when you use it in AM. Use it with a sunblock after applying the serum. - Turn the cap to open and press the tip of the spoid gently to draw out appropriate amount of ampoule - Apply appropriate amount on face after using the toner Tips! - Record the opening date of each bottle at the back of the packaging box to ensure product freshness