Pure, Natural and Organic B3 Niacinamide Serum Full 2 OZ size

I bought this on a whim...had read about niacinamide and was interested to see if I actually COULD reduce the dark spots on my hands. I have naturally dark blonde hair and medium skin tone but burn in the sun and never actually tan. So I've avoided tanning all of my life, but still developed some "age spots" on my hands.I applied this serum twice daily, morning & bedtime and in only 3 days - was amazed that the spots on my hands were lighter. It only improved over time, and my friends were so impressed they all ordered it themselves. Even a guy pilot friend used it on facial dark spots (they get a LOT of UV when flying) and his wife called to tell me that it has made a big difference for him.I began using it on some dark areas on my jawline, and inside of a week I was no longer using makeup to cover them. In fact, they are almost gone.This is a 1 oz bottle, and using it on my face, neck & hands twice daily...I ripped thru the bottle in just under a month. The price is reasonable for monthly use, but I spotted another company's 2 once bottle and ordered that instead.BIG MISTAKE! Not only did the rather spectacular lightening of dark areas stop...they actually began darkening, especially the ones on my hands.Lesson learned: when you find a product that works...stick with it!My DH & I are again using the Gia B3 and have super results: skin tightening, brightening, spots reduced, fine lines greatly reduced and more tightened & firmed facial skin.This is a wonderful serum and I just wish I could put it into my monthly subscribe & save auto shipment!

*Update* It’s now almost June 2020 and I’m still using this nightly. I can not go without it.**I’m amazed. I buy a lot on amazon- a lot, but rarely leave reviews unless an item is so great that I actually want others to benefit, even if that means the price might go up. I wish I had taken before and after photos. I’m late 30s, worshipped the sun as a teen and in my 20s with resulting dark spots all over my face. I also have uneven tone and large pores with some acne marks. I learned about B3 and bought this product after reading reviews on every product amazon offered. I noticed results immediately. One month in and I’m getting compliments on my skin. My spots have cleared up beyond my expectations, my pores are smaller, and my acne larks have faded. What?!! I wish I had known of B3 before all those wasted times using Vit C. This is a miracle product for my combination skin. After my bottle was gone, I bought another brand with the same ingredients, same price, but twice as much product- all I can say is no. I knew immediately it wasn’t the same. It was too thin in consistency and I noticed no results like with this one. Immediately, I rebought this one. Last night put it on my face and woke up with my face looking better and brighter. So now I’m writing to share my joy. I’m stocking up and will buy this brand for life. No joke. My face looks so good!

I really like this product and discovered it doesn't hold up if the weather gets hot and your house is not as cool as it use to be. If this product gets exposed to a certain temp it will start smelling awful on your face and you will smell that all day and night long. I recommend that when the weather gets hot put this product in your refrigerator until needed and keep it there until the weather is cooler. This is a really good product and it really works. Thank you!

I love this Serum! My skin feels so much softer and looks better. I was looking for a niacinamide product to help prevent skin cancer since I spend a lot of time hiking and snow skiing. I used to get a dry mask feeling on my face whenever we traveled to Colorado, but not with this serum. I feel hydrated all day. I also put it on the back of my hands, my neck, and my upper chest area. My neck is much less crepey. (I’m 67). I have never had a issue with the pump. Just use sparingly - a little goes a long way. I don’t feel tacky unless I used too much. I add a BB cream on top of it that has a good sunscreen with a tinted moisturizer and I’m good to go. This serum beats other much more expensive ones I have tried.

I have been using B3 Serum for over two weeks now. I wanted to wait at least that long before I reviewed it, but, truthfully, as soon as I used it the first time, I could tell that it was different from the other, more expensive products I've been using. My skin felt silky smooth, and that was without any moisturizer. I've been using this every morning and night since I received it. My skin has improved to the point where I don't even wear foundation anymore, just a tinted moisturizer, if that. The little wrinkles around my eyes are gone. What has impressed me the most is that the deep creases on each side of my nose (I think they are called "marionette lines") are going away. Every morning when I look in the mirror, they have disappeared a little more! And the other amazing improvement is that the skin on my neck is tightening! That is a major accomplishment! I've wanted to cut my hair short for a while now, but always hesitate because of my "turkey neck". I, honestly, think that by next month, I'll feel comfortable enough to go short for the summer! Several people have commented that I "look great". Even my daughter has noticed the change! I'm sold on this stuff and plan to continue to use it. I plan to get my daughter to try it for her adult acne, since some have commented that it helps with that, as well.!