Super Serum Vitamin C 10% x 30ml, Bio BalanceBenefits of Bio Balance Super Serum Pure Vitamin C, L-Ascorbic Acid 10%:Brightens the complexion and has an antioxidant effect . Stable, water-free formula. Suitable for skin: dry, normal, oily, combination Suitable for treating: hyperpigmentation, fine lines and wrinkles, but also for dull, tired skin. the water-free formula makes the solution stable and does not oxidize as quickly as other vitamin C serums that contain water in the composition; it is a powerful anti-aging factor, protecting existing collagen in the skin and stimulating new collagen production; fights against blackheads, eliminating mild hyperpigmentation; it is anti-inflammatory, reducing redness; strengthens blood vessels and minimizes the appearance of broken capillaries; brightens the appearance of the skin thanks to its ability to reduce melanin levels; has antioxidant properties, fighting against (the effects of) free radicals; reduces the appearance of fine lines and wrinkles.Ingredients of Bio Balance Super Serum Pure Vitamin C, L-Ascorbic Acid 10%: Propanediol, Ascorbic Acid. How to use Bio Balance Super Serum Pure Vitamin C, L-Ascorbic Acid 10%: Apply a small amount to cleansed face and neck, avoiding the eye area. Use twice daily, morning and evening. Allow the serum to fully absorb into the skin before applying your cream. Vitamin C does not increase skin sensitivity to the sun. Although it fights the harmful effects of solar radiation, the serum is not a substitute for sunscreen; therefore, it is advisable to apply it to prevent the appearance of signs of premature aging. DO NOT use vitamin C after a strong exfoliation, microdermabrasion or chemical peel. If you have sensitive skin, test the product before use. Apply the serum to a small area on your arm or under your chin and wait 24 hours without rinsing. If no adverse reaction occurs, you can continue using the product. It is also recommended to use the product only once a day. You can apply the serum in combination with the cream for a gentler effect on the skin. How to use Vitamin C with other serums? Against wrinkles, fine lines, for firmness and illumination: Vitamin C 10% Super Serum (morning and evening) + Hyaluronic Acid 1% Super Serum (morning and evening) + Moisturizing cream (morning and evening); Against wrinkles, fine lines, for firmness and illumination: In the evening apply 8% Glycolic Acid 8% + Hyaluronic Acid 1% Super Serum + Moisturizing cream; In the morning, apply Vitamin C 10% Super Serum + Hyaluronic Acid 1% Super Serum + Moisturizing cream; Powerful combination against brown spots: 10% Vitamin C 10% (morning and evening) + Lumiskin 4% Super Serum (morning and evening) + Illuminating facial cream (morning and evening); Ultra-strong combination against brown spots: In the evening apply 8% Glycolic Acid 8% + Lumiskin 4% Super Serum + Moisturizing cream; In the morning apply Vitamin C 10% Super Serum + Lumiskin 4% Super Serum + Illuminating Facial Cream (morning and evening); Dont forget to apply sunscreen, as AHA and BHA acids can cause irritation when exposed to the sun. Precautions / Warnings Bio Balance Super Serum Pure Vitamin C, L-Ascorbic Acid 10%: Although these cases are rare, there is a possibility that the serum may cause redness or irritation to sensitive skin. Although this serum does not contain oils, you may feel oily skin for a few seconds after application, which is perfectly normal. Protect the product from exposure to air, sun and heat and store it in a dark and cool place.