[This review was collected as part of a promotion.] I used to use Olay Definity products and was upset when they stopped making my favorite product. I switched to Regenerist and have been very satisfied. I like the feel of it and the results I get. I am a happy customer again!

[This review was collected as part of a promotion.] I tried this product for free in exchange for my honest opinion. Okay Ultimate Niacinamide + Vitamin E + Peptide 24 Serum is indeed a hydrating serum, as the bottle states. Just one application in the morning helps skin feel more hydrated throughout the day. It's easy to apply using the dropper that has been incorporated to the lid. Since it's fragrance free, it's also suitable for those with sensitive skin

[This review was collected as part of a promotion.] I tried this product for free in exchange for my honest opinion. I've been using Olay Ultimate Hydrating Serum for the past week and I gotta say I have noticed a difference. My skin feels amazing. I used this serum morning and night, after I washed my face but before my moisturizer. My face feels so hydrated, therefore smoother. I haven't noticed my fine lines as much and my makeup blends better. I recommend Olay Ultimate Hydrating Serum for anyone that suffers with dry skin and fine lines.

[This review was collected as part of a promotion.] I tried this product for free in exchange for my honest opinion. I would definitely recommend Olay Ultimate Niacinamide+ Vitamin E+ Peptide 24 Serum. I personally like to use this product in my daily skin care routine. Definitely noticed a smoother and tighter look to my skin. Would recommend this product to anyone who wants a smoother, tighter and moisturizing look to their skin.

[This review was collected as part of a promotion.] I tried this product for free in exchange for my honest opinion. The Olay Ultimate Hydrating Serum has all the good stuff your skin needs! You can't go wrong with the powerful ingredients of niacinamide, vitamin E, and peptides. They work together amazingly well to keep your skin hydrated and supple. This bottle is extremely easy to use with the dropper dispensing the perfect amount. A little goes a long way! It felt so smooth going over my skin, and it spread very easily. It also soaked in quickly, but left a really lovely glow that was not at all greasy or oily looking. It left my skin hydrated all day long! I didn't even feel a need to use any other moisturizer while using this. My pores look more clear, and my skin is soft and bright. It also appears to be more supple! I'm in love with this serum. I would definitely recommend this serum to literally anyone. The ingredients are perfect for anyone's skin, and it's easy to use and gentle. Anyone looking for super moisturized skin would benefit from this.

[This review was collected as part of a promotion.] I tried this product for free in exchange for my honest opinion. To begin, the presentation of this product is very beautiful and elegant. I like that you can immediately identify the brand and its components. I used this product after cleansing my face and neck in the morning and at night. I really liked its consistency, and as soon as you apply it, it feels pleasant on the skin and hydrating. It doesn't leave any residues, and even though I've only used it for a few days, I can say that the quality is evident and my skin is improving. I will continue to use it because I liked it a lot. I recommend it if you want your skin to improve, especially when combined with creams.

[This review was collected as part of a promotion.] I have used this product for around 5 years now. I will admit that several times I have tried something different. Everytime I did, I realized with a week that I was losing out. My skin would start looking saggy and old and just unhealthy. I came right back. My skin is so much healthier and firmer and younger looking. I am done trying other products. I will never change again. You may find cheaper products out there, but this is truly one of those situations where you get what you pay for. This product is more than reasonably priced when you consider the benefits. I am sold forever!

[This review was collected as part of a promotion.] I tried this product for free in exchange for my honest opinion. I tried Olay Ultimate Niacinamide + Vitamin E + Peptide 24 Serum for about a week (I had to write the review in a certain amount of time). I really like how it makes my skin feel nice and hydrated . It is unscented so it is nice not to have a strong scent on my face. I can't wait to see how this product keeps performing the longer I use it.

[This review was collected as part of a promotion.] I have noticed that my neck shows my age more than any other part of my face -- I started using the Oil of Olay Regenerist Micro-Sculpting Cream on my neck and have seen a marked improvement. I put on just a little each morning and night and I can see a difference. My jaw line is more firm and my skid does not sag as much as before.

[This review was collected as part of a promotion.] I am 57 years old and I love this product. A short time after I started using it people were asking me what make-up was I wearing. Truthfully, I did not change my make-up I changed my skin care. This proves that it is what is under the make-up that makes the most difference.