1 oz. Hyaluronic Acid Serum For Skin, Made with 100% Pure Hyaluronic Acid, Plumping, Anti-Aging, Hydrating, Moisturizing HA Serum With Vitamin B5 by Dr. Brenner

This is a great serum! It goes on smoothly. And, a little goes a long way - you only need 3 drops at the most to cover your face and neck area. The serum dries quickly, isn't sticky and doesn't have an unpleasant odor (actually no odor!). It leaves your face looking more radiant and smooth. I first apply Dr. Brenner's vitamin C serum (which I also love), then apply the Hyaluronic Acid Serum before applying sunscreen or primer. It leaves my skin looking smooth and hydrated all day without looking greasy. 5 stars for sure!Update - 2nd Review:Thank you for shipping my order of your Hyaluronic Acid Serum. And, It’s true – I do love this stuff. My morning routine after my shower is to first use Dr. Brenner’s Vitamin C serum. Then, after letting that absorb for a few minutes I apply the Hyaluronic Acid Serum which makes my 61 year old skin look feel very silky and smooth. Then, I apply a light foundation with some blush and I’m out the door. The serum is a great base for the foundation and helps it go on smoothly and stay in place no matter what the day holds in store.Your products have replaced all my other products, including Obagi Vitamin C serum. Your Vitamin C version is every bit as good, is so much less expensive and doesn’t have a weird odor like the Obagi serum. In a word, your products are fantastic.

I really like this hyaluronic acid compared to some of the other ones that I have tried. It is very moisturizing and has no scent to it all. It is also a little bit thicker than I remember my other ones to be but I don't mind that. My only concern is the dropper not working as well, aside from them I am very happy with the product and feel a difference in my skin.

I ordered your sample sized HA with B5 Serum on Amazon the night of Thursday,February 21, 2017 and received it Saturday February 24, 2017. I was quite surprised and very pleased by how fast I received it. Faster than some things I have received that shipped via Amazon Prime. (Prime has gotten slower in my area)The texture for this serum is nice. Not too thick not too thin. Within approximately 2 minutes or less the product was absorbed enough for my next product and did not interfere with the application of additional skin care products or makeup. I only needed 2-3 drops for adequate coverage. I have combination, dehydrated skin and I follow a modified Korean regimen focusing mainly on hydration and one antioxidant serum right now. Upon first use my skin became plumper and the hydration benefits last longer than many other HA serums I've tried both Indie brands and commercially available brands. I used this product on my entire face, neck and décolletage after cleansing and toning/hydrating. I applied my vitamin C serum and other serums after-to take advantage of the low molecular weight HA benefit as a potential vehicle for transporting the benefits of the other serums. I then applied the HA serum on top for the same reason and because my skin is so dehydrated. After this I applied the remainder of my products-additional hydrators (liquid gel type hydrator), sometimes an emulsion and I always finished with a moisturizer to improve my moisture barrier. I do apply a hydrating mist in between each product. The HA serum was the only new product I added. I was excited to see how much it plumped my dehydrated lips and forehead wrinkles. I’m hoping with time it’ll help with eye hollows I’m experiencing due to dehydration. Also, before replacing my previous HA serum with this one my skin began to feel tight by mid-late afternoon. After adding this I noticed a pretty significant improvement in my skins ability to retain hydration. Because of this I’m planning on adding an additional antioxidant at night(an otc Retinol) and possibly a peptide.I’m really enjoying the Serum. So much so that I visited your website looking for additional products. I look forward to continuing to use this product and plan to order some of your other serums as well.Also, this trial size did last almost 2 weeks and that’s with me applying it twice during my regimen. The promo code included with my order is much appreciated and I plan to take advantage of that. I’ve rarely taken the time to post a review-including product orders that shipped with free product redemption codes-that’s how much I liked this.

Extremely impressed with this product! I love hyaluronic acid and this serum just glides onto the skin. Immediately I saw the lines under my eyes smooth out and the rest of my face was smooth with a very soft and even texture. What a great base prior to applying face makeup!! I also like that application instructions are given on the product page and list layering instructions.I questioned which size product that I had purchased and the seller was very responsive and friendly. I was advised that they no longer sell a "tester" size and the price listed was for one ounce which, I received (to my delight!) very quickly.I am more than impressed with this seller and this product♥️1/26/19-Update! This is now my third order from this company and I am in ♥️with this hyluronic acid! I've purchased several others along the way but Dr Brenner's seems to be the BEST! 😘😘😘

My skincare routine has always been pretty much nonexistant, but my work schedule is unpredictable these days and my skin has suffered, just looks dull and tired. I've heard lots of outrageous claims about how great Hyaluronic Acid is, but I'm skeptical about everything, so I never tried it. It's also kind of expensive. But when I stumbled across this sample bottle while I was looking for moisturizers, I figured why not. I have to admit, I'm pretty stunned. I never expected it to do anything, so I didn't take a before picture, but I wish I had. I have hollow eyes (Not bags or dark circles, hollow eyes-- if you have them you know what I mean) that get worse as I get older. I put this stuff on the night I got it, and the NEXT MORNING, I kid you not, it was like a freaking time machine. Like, top tops of my cheeks are up under my eyes again, not halfway down my face (Again, if you have hollow eyes, you'll know what I mean.) I can smile without looking like my eyes are gouged out. I don't really have any wrinkles, but I did have a pimple on my chin and while it wasn't gone, the redness was, so it was way less noticeable. Also, my face is super soft. Like, I can't stop touching it. And not just the second you put it on, it lasts all day.I'm not sure how much you're supposed to use, it comes with a dropper and I've been using two drops in the morning and night, dabbing a thick layer under my eyes and then rubbing all over my face. It's clear and sort of viscousy, but pretty much just feels like water when you put it on your skin. There's no scent at all. I've been using it for about 4 days, and the bottle is about half gone, so I don't really think it's a two week supply, but it's hard to complain for less than two dollars. It's enough to sample and see results, and I'm definitely getting more. I can't believe something actually worked. I did take a picture of myself today and I'll update in a month or so with results if I don't chicken out. I know everyone's skin is different, but this is worth a shot for the price, for sure. It's working for me, and NOTHING ever works for me.