Polyglutamic Acid Serum.

"Polyglutamic acid is very similar to hyaluronic acid, it's a humectant, it's not going to exfoliate your skin but it's an ingredient that can actually hold on to four times more moisture than hyaluronic acid. From my experience with this ingredient specifically it's definitely more hydrating and more plumping on the skin. This product from The INKEY List is actually a serum but it should be used as one of the very last serums in your skincare routine before your moisturizer. You can actually put a few pumps of this into your foundation and apply it to your skin that way if you want to but I see the best results when I apply it within my skincare routine. This is an ingredient that can be used every day twice a day and there's no conflicts with polyglutamic acid because again it's a humectant so it's just a nice hydrating ingredient that plumps up that skin temporarily. A lot of people can't use hyaluronic acid because some people find it to be drying or some people are sensitive to hyaluronic acid especially when you're pairing it up with other types of actives or ingredients but if you can't use hyaluronic acid then look into this."

"The Inkey List polyglutamic acid is a very underrated product that I feel nobody talks about. If you love hyaluronic acid, you're going to love this because it's very similar to hyaluronic acid but polyglutamic acid holds on to four times more moisture than hyaluronic acid. If you're looking for a serum that is really hydrating and plumping but also something that acts as a sealant to lock in the hydration from your other serums, essences, and facial mists, then this is great to use every day, twice a day. You want to use this as the very last serum in your skincare routine before your moisturizer and sunscreen. [...] The texture of this is thicker than a watery serum, [...] but I've never experienced pilling with this. I get the most beautiful plumped look to my skin. It looks bouncy, it looks juicy, and I'm all about that. This is a wonderful product from The Inkey List."

"The first product that I absolutely love is by The Inkey List and this is the Polyglutamic Acid. I have talked about this many times in the past, this is great just to have in your skincare routine in general, but the reason why I love this one so much is because you can use this multiple ways. So you can use this as the very last serum in your skincare routine before your moisturizer and your sunscreen, so this is going to act as that sealant to lock in the hydration from all of your previous serums that you applied before this. So this is going to be plumping and hydrating. Now let's say you have somewhere special to go and you don't plan on wearing sunscreen, maybe you're going out for the evening, then this would be perfect in replacement of your moisturizer. So again, apply all of your serums before use this as the very last product in your skincare routine, then go in with your makeup on top of this and you get a really nice effect to your makeup as well. So again you get that longevity but you also have this really nice layer [...] just smooths everything out for your foundation and everything just applies so nicely on top of this."

"There's a fantastic one from the Inkey List which can is great at attracting water. This is the first thing that you want to put on the skin."

"Polyglutamic acid you can get from The Inkey List, and when we done our research it actually attracts 10 times more water than hyaluronic acid, so it's even better than hyaluronic acid. It's like one of those unknown ingredients that are a must for glass skin because that's what you want to do in this outer layer is attract as much water as possible, and polyglutamic acid can do that quite nicely."

"Polyglutamic acid it's not only an ingredient that helps to hydrate but it almost soothes and supports barrier recovery by creating a hydrating film on the skin surface without being filmy or sticky. The Inkey List Polyglutamic Acid Serum is a really great affordable product that's [...] free of fragrance, a skin care product I frequently recommend because it is very versatile and can benefit many different people in terms of issues around skin problems, dryness, and bumpiness."

"Polyglutamic acid creates almost a hydrating hug like a film on the skin surface to help lessen water loss from the skin and it is known to help improve skin elasticity, so if you have dry rough skin texture, polyglutamic acid is a great ingredient to entertain in your routine. It can be applied to the skin after cleansing while the skin is still a bit damp, then you can put moisturizer on over it. This is actually a very good product from them. I've used it myself and repurchased it, probably one of my favorites from them. It offers many similar benefits to snail serum but does not involve the snail, and this one is a great one at 3% polyglutamic acid."