Gosiv Vitamin C Serum for Brightening and Acne Prone Skin 30 ML (Vitamin C 5% + Ferulic Acid 0.5%)

Hello, thank you for your interest in GOSIV products. You can apply it to the cleansed face and neck area with light circular movements twice a day, in the morning and in the evening. You can apply as needed. 2-3 drops are good for each use. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, you can use it before make-up. Because it helps the skin look hydrated and more vibrant, it can provide a subtle glow and a more radiant look under makeup. But it is not expected to create an oily shine. After applying the product, you can wait for a short period of time for it to absorb into the skin before applying your makeup. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. We recommend storing it in a dry and cool environment, away from direct sunlight, at room temperature. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. Our Vitamin C Serum can help brighten the complexion and even out overall skin tone. If your skin doesn't have special problems and your goal is just to brighten, we can say that our Vitamin C Serum can contribute to your skin looking more vibrant and brighter. However, skincare is a personal process, and the use of additional products may be necessary based on your skin's needs. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. You can buy similar or different products. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, our vitamin C serum can help reduce skin tone unevenness and the appearance of blemishes. You may benefit from regular use for the dark appearance in the mustache area. However, if the area still has burning, irritation, or sensitivity, we do not recommend using the product until the skin has calmed down. You can use the serum once a day, preferably in the morning; then you can apply moisturizer and definitely sunscreen. We wish you healthy days. GOSIV Customer Relations ❤️

Hi, thank you for your interest in GOSIV products. Vitamin C Serum for Brightening and Acne Prone Skin is formulated for skin use and is not recommended for use in hair. The product is developed to help even out the skin tone and provide a more radiant complexion. It is not formulated for hair care so we do not recommend using it on hair. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. GOSIV products should be applied to cleansed skin in the following order: you can use Brightening Anti-Acne Vitamin C Serum in the first order, Pore-Tightening and Anti-Blemish Serum in the second order, Hyaluronic Acid Serum to Moisturize and Plump in the third order, Revitalizing and Anti-Wrinkle Eye-Circle Cream in the fourth order, and finally Barrier-Repairing and Cell-Replenishing Moisturizing Cream. You can apply the products to the cleansed face and neck area with light circular movements, twice a day, in the morning and in the evening. We recommend using sunscreen after a day's skincare routine. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hi, thank you for your interest in GOSIV products. Our Vitamin C Serum helps to even out skin tone, reduce dullness, and promote a brighter complexion. It does not give the skin an artificial white, but with regular use helps the skin to look more lively, radiant and healthy. Applying the product to clean skin in the morning and evening, followed by using sunscreen, ensures you get the best results. We wish you healthy days. GOSIV Customer Relations ❤️

Hi, thank you for your interest in GOSIV products. All of our products are water-based and lightweight. The comedogenic score of the components and plant extracts in our products is 0. When used with the correct skincare routine, we can vouch that our products will not cause acne breakouts. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. You can apply it to the cleansed face and neck area with light circular movements twice a day, in the morning and in the evening. You can apply as needed. 2-3 drops are good for each use. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. The application order of GOSIV products on cleansed skin should be as follows: first, Brightening Anti-Acne Vitamin C Serum, second, Pore Tightening and Anti-Blemish Serum, third, Moisturizing and Plumping Hyaluronic Acid Serum, fourth, Revitalizing and Anti-Wrinkle Eye Area Cream, and finally, Barrier Repairing and Cell Regenerating Moisturizing Cream. You can apply the products to the cleansed face and neck area with light circular movements, twice a day, in the morning and in the evening. We recommend using sunscreen after a day's skincare routine. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations

Hello, thank you for your interest in GOSIV products. We recommend storing it in a dry and cool environment, away from direct sunlight, at room temperature. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. Vitamin C serum is formulated for application to the skin surface in general, and it is not recommended to apply it to a sensitive area, the eye area or eyelid. We recommend choosing our Eye Contour Cream, specially formulated for the eye area. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. You can apply it to the cleansed face and neck area with light circular movements twice a day, in the morning and in the evening. You can apply as needed. 2-3 drops are good for each use. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. You can use it together. You can apply it in order, the Brightening Anti-Acne Vitamin C Serum is first, the Pore Tightening and Anti-Blemish Serum is second. You can apply the products to the cleansed face and neck area with light circular movements, twice a day, in the morning and in the evening. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. We recommend not using our Vitamin C serum on the under eye area. You can use our Eye Contour Cream for this sensitive area. After applying the Vitamin C serum to areas other than the eye area, you can apply your moisturizer to your entire face and neck area. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. You can apply it to the cleansed face and neck area with light circular movements twice a day, in the morning and in the evening. You can apply as needed. 2-3 drops are good for each use. Do not rinse after application. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. Yes, this serum helps to reduce acne scars. For Brightening and Acne-Prone Skin, Vitamin C Serum is formulated to help even out skin tone, reduce the appearance of acne, and deeply hydrate skin. Regular use is recommended for best results. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. GOSIV products should be applied to cleansed skin in the following order: you can use Brightening Anti-Acne Vitamin C Serum in the first order, Pore-Tightening and Anti-Blemish Serum in the second order, Hyaluronic Acid Serum to Moisturize and Plump in the third order, Revitalizing and Anti-Wrinkle Eye-Circle Cream in the fourth order, and finally Barrier-Repairing and Cell-Replenishing Moisturizing Cream. You can apply the products to the cleansed face and neck area with light circular movements, twice a day, in the morning and in the evening. We recommend using sunscreen after a day's skincare routine. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hi, it is absolutely possible and recommended to put moisturizer and sunscreen on top after using our Vitamin C Serum. You can moisturize your skin with a moisturizing cream while maintaining the benefits that Vitamin C Serum provides to your skin, and you can protect against the harmful effects of the sun with sunscreen. These steps should be an essential part of your daily skincare routine. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, you can use our Vitamin C Serum (Vitamin C 5% + Ferulic Acid 0.5%) and Niacinamide products together for Brightening and Acne-Prone Skin. As a general rule, it is recommended to use the product containing Vitamin C Serum in the morning and Niacinamide in the evening. This way, you can ensure that both products provide maximum benefits to your skin and avoid their interactions. Remember to leave enough time between products to allow your skin to fully absorb. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. Yes, our Vitamin C Serum is suitable for acne-prone skin. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. It is suitable for use in the summer months. We recommend having a sunscreen in your morning skincare routine. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. For Brightening and Acne-Prone Skin, it is possible to use our Vitamin C Serum (Vitamin C 5% + Ferulic Acid 0.5%) with rosehip seed oil mixture. Our suggestion is to apply our Vitamin C Serum to the skin first and allow it to absorb before applying the rosehip seed oil. So you can get the best of both products' benefits. Remember to test on a small skin area before trying a new product combination. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. You can apply it to the cleansed face and neck area with light circular movements twice a day, in the morning and in the evening. You can apply as needed. 2-3 drops are good for each use. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. You can apply it to the cleansed face and neck area with light circular movements twice a day, in the morning and in the evening. You can apply as needed. 2-3 drops are good for each use. We hope this information helps you. If you have any other questions, feel free to ask. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. You can apply to the entire face and neck area. Avoid contact with eyes. We wish you a healthy day. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. If you are looking for a product suitable for rosaceous skin, it is important that you choose products specially produced for sensitive skin. Such products usually soothe the skin, reduce irritations and maintain its natural balance. GOSIV products have been Dermatologically Tested and do not contain ingredients that will cause skin sensitivity. However, since every skin is different, it is important to seek advice from a dermatologist or a specialist in skin care before using the products. We wish you healthy days. GOSIV Customer Relations ❤️

Hello, thank you for your interest in GOSIV products. We recommend consuming within 12 months after opening. We wish you healthy days. GOSIV Customer Relations ❤️