- Bifida Barrier Ampoule, CUSKIN, Mild and Moisturizing Korean Skin Care Face Serum Ampoule with Ceramide NP and Hyaluronic Acid for Hydration and Skin Elasticity, 50ml (1.69 Fl. Oz.)

The best treatment for my irritated skin. I used Manyo serum and cream before, and they worked good, but not so good like this dr.Solution serum. For me now it is number one must have skin treatment. My before and right after on photos.

My wife saw this and I thought it would be nice for her to try. She takes very good care of her skin. She generally uses a specific brand which is renowned world wide. but she is open to new products as well. This is a Korean skin care product, and she was eager to give it a try as many great products originate from this country. She was very pleased with the results, the hydration and the softness after using the serum for nearly 3 days...it works well with her other creams as well. She enjoys the smoothness, the ingredients and that it give her pores a smoother appearance and glow. This product contains ceramides and hyaluronice acid, so best to check the vendors description to make sure this product is suitable for your skin. This item also has a good price point as well.

Great serum, hydrated my skin, and got rid of the rough texture.It was easy to apply, and my skin absorbed it all up.

This BIFIDA ampoule has become a really nice addition to my skincare routine. It definitely provides a good boost of hydration, and I like that it includes hyaluronic acid and ceramide. It feels very mild and gentle on my skin, which is important since I can sometimes be a little sensitive. After cleansing and toning, I just apply a few drops all over my face. It absorbs quickly and leaves my skin feeling smooth and moisturized. I'd recommend this if you're looking for a hydrating and gentle serum that seems to help with skin elasticity.

This Bifida serum has become a staple in my nighttime skincare routine. I live in the desert and my skin is always thirsty, so I love that this thick, somewhat sticky but deeply hydrating serum helps restore moisture and improve elasticity—something I've become more aware of now that I'm in my 40s. I apply it at night and consistently wake up to skin that feels smoother, firmer, and more refreshed. One of my favorite things about it is that it has no added fragrance, so it doesn’t irritate or clash with other products. The formula is rich, but it sinks in nicely overnight and leaves my skin looking rejuvenated by morning. It’s definitely a product I’ll keep reordering as part of my skincare arsenal because it's so effective and such a good value for the price.

This serum feels light on my face and provides good hydration. My skin feels soft and well-moisturized after using it as part of my nighttime routine. I haven't noticed a big difference in skin clarity yet, but I’ve only been using it for about a week. So far, it’s been a gentle and nourishing addition to my skincare lineup.

I love products for improving your skin barrier. I don't have sensitive skin, but I think that is because I use products like this regularly. They are great for alternating with harsher products, like acids and retinols, to help your skin recover. This serum is very gentle, absorbs quickly, and doesn't have any scent that I have noticed. My skin feel soft and it seems to boost my hydration, too.

Thia review is for "Bifida Barrier Ampoule, Mild and Moisturizing Korean Skin Care Face Serum Ampoule with Ceramide NP and Hyaluronic Acid for Hydration and Skin Elasticity, 50ml (1.69 Fl. Oz.)" I've only used this for a short time but so far my impression is favorable. It's non-irritating to my skin. It's thick without being too thick. I don't need a whole dropper for proper face coverage. The bottle is a good quality glass bottle that didn't break when I dropped it and I really appreciated it. It dries down a bit sticky but it's not a big deal as it's the first of many serums I apply. It doesn't have a negative effect on my makeup so I can live with it. It's fragrance free which is fine although I do love a good scented product. It's a bit pricey but not crazy pricey.