New The Ordinary Alpha Lipoic Acid 5% Serum Skincare 30ml

New in box. I have multiple the ordinary items - bundle for a good deal and to save on shipping! About Alpha Lipoic Acid 5% Alpha Lipoic Acid 5% is a concentrated biweekly treatment with alpha lipoic acid. Why It’s Special This treatment visibly improves skin tone and texture. With regular use, it smooths and refines the skin while preventing free radical damage. Key Ingredients Alpha lipoic acid: a potent antioxidant that restores and renews the skin's appearance How to Use 2-3 times per week, apply a few drops to your skin at night after toners and water-based products. Daily use is not recommended, as this can cause skin sensitivity. If irritation occurs, you can reduce the strength of this product by diluting it with most oils. This product should not be used on sensitive or irritated skin. Alpha lipoic acid is highly sensitive to sunlight. Do not expose this product to direct sunlight. For this reason, we recommend applying it at night only.