body{margin-left:12%}Product ReviewsRated 4.49 out of 5 stars2025 ReviewsMost Helpful Positive ReviewPerfect for summer!I'm always amazed at the quality and benifits of Olay products! The creams and serums pack such an incredible punch without costing a small fortune. The Regenerist Vitamin C + Peptide 24 Serum is everything I need in a summertime (winter too!) skincare routine! Fitting with a Vit C serum, the bottle is a bright and brilliant gold color. Like the other Olay Serums, it has an eye dropper dispenser which it very easy to use and really helps me not pour too much or waste product. The scent is amazing! It is super fresh with hints of fruit. If I was reading that and saw "fruit" I would be turned right off, but this isn't an unnatural scent at all. It really is light and wonderful. The serum itself is a clear and somewhat thin formula (5/10 thickness) that glides over the skin very well, absorbs in a good time (not too quick, not forever either) and leaves my skin feeling SO soft, healthy and hydrated! I love it because there is no tackiness or stickiness involved and this doesn't pill up under a good moisturizer. This contains only good, high quality ingredients. My skin is perfectly primed, and feels incredible. PinchMe sent me this free sample. That being said, I will say that I don't care if a product was given to me free or I paid for it myself. As a skincare junkie, I feel it is my duty to post my 100% honest and true opinions on any product I review. So, for 4 weeks, I have used this serum as part of my routine and I'm very pleased! I'm 38. For years, I was a sun worshiper. Tanning beds, laying outside every day, you name it. Now, I'm playing catch-up for all the damage I have done. I will note here that if you are using this product in the summer, as I am, it is imperative you use a good SPF. This contains AHA and that can cause you to get some nasty sun damage. Always remember to wear your SPF and limit sun exposure. Immediately after I started using this, my skin was feeling smoother and more hydrated. It wasn't until week 2 that I started to notice an all over brightening of my skin. Some of my dark spots started to fade a bit. My skin started to brighten up all together. And overall, the hydration was amazing! My skin felt firm and tight. Now, well into week 4, those dark spots have almost disappeared where I only find the pathetic remnants of them because I know where to look. My skin is soft, supple and really glowing and healthy! I truly love this serum! Olay Regenerist Vitamin C + Peptide 24 Serum is a product that I definitely will continue to use! I live how it makes my skin look and feel and it is an absolute joy to have in my routine! If you need a time machine for dark spots, this is it!Most Helpful Critical ReviewReallyI have been using the Regenerist Vitamin C +Peptide 24 as recommended and I see NO results. How long does it take to see REAL results and not continue to waste my money? I was recommended this product to brighten the mask on my face and the mask is still there.Reviewed by 2025 customersAmazing5Jessica from Rochester nyThis serum smells so good and its not gooey & sticky like alot of other serums ive tried like glow recipe. Its lightweight and my skin feels cery hydrated after and brightens as well. Minimizes fine lines.Do not recommend2Amelia from WisconsinThis product made my skin soft for about and hour the it all went awayLife changer5Kim from Rhode IslandI've had dark circles all my life. Tried everything and nothing seemed to work. Until I discovered this. Omg...within a week, I could see a difference. Been using it for a month now and i am so in love with the product!!!Terrible Reaction1Dani2023 from St. Paul, MNPurchased 2 bottles of this product. My skin is having a terrible reaction. I'm all puffy, splotchy and red.Absolutely yes5Y from Boston, maThis vitamin C is a wonderful product. It does everything it says. Vitamin C in general is essential in my skincare routine so I've tried a few, and this one is truly a winner. Results are seen with continued use, as with all skincare, so keep that in mind. I personally like the fragrance and it does ware off fairly quickly so don't be afraid if you're sensitive to fragrance. I highly recommend this one! Skin type: oily, large poresLast piece in a set5Rosemary from Tullahoma TNHave purchased the Olay peptide series include the cleanser, serum and moisturizer this eye cream was the complete of the set. These products work well together and benefit the radiance of my skin.Really1Sunshine1967 from Ft MitchellI have been using the Regenerist Vitamin C +Peptide 24 as recommended and I see NO results. How long does it take to see REAL results and not continue to waste my money? I was recommended this product to brighten the mask on my face and the mask is still there.Olay eye brightening2Lord from MarylandI have been using this product for three weeks, day and night, but have not seen any signs of eyes improvement.I would buy this product again5Phylllis from MichiganI use this in conjunction with the other Olay products and find a pleasant brightness to my skin. I would definitely recommend trying it.Love this vitamin c serum!!5Lena from Allentown, PennsylvaniaI have such sensitive skin and can not use a lot of products on my skin. Most vitamin c serums or any products for that matter cause my acne to flare right back up. I've gotten it somewhat under control lately, But this serum is really great. I notice my scars and pigmentation have lightened drastically. It also helps keep my skin hydrated. Only downside is this product does have fragrance in it, I usually always use products that are fragrance free due to my skins sensitivity but this has not bothered me at all. The smell is minimal. I would deff recommend this product for someone looking for a light vitamin c serum to start off with. Some vitamin c serums are very strong and can cause acne flare ups due to the skin not being used to it. I started off using this daily and I still do. Absolutely love it!!!Good serum!4kathryn_id_64gsx from undisclosedThis Olay Vitamin C + Peptide 24 Brightening Serum feels really good on my skin. It adds a nice brightness which I love!Good Serum4angie_il_6qdl6 from undisclosedWhile I really did like this serum, it did aggravate my rosacea a bit & caused a bit of flare-ups.Great Serum5lauren_mo_4x7k9 from undisclosedOlay Vitamin C + Peptide 24 Brightening Serum glides on very smooth and made my skin feel very soft. I received this as a sample and will probably purchase and add to my skincare routine.Vitac5angie_wv_8w6k6 from undisclosedI received Olay Vitamin C + Peptide 24 Brightening Serum as a sample. I enjoyed using this serum. It is not greasy and it absorbed in, instead of just laying on your face.Love it5kristal_fl_7by94 from undisclosedI received a free sample from pinchme of Olay Vitamin C + Peptide 24 brightening serum. I really love it. It feels so good on your skin. It makes my skin feel silky smooth. It works wonderfully. I love the smell. I definitely recommend this product.Visible results with consistent use5mimi_pa_h9dx6 from undisclosedI was happy to learn that Olay had a new Vitamin C product, this time with peptides! I do use Vit C in my daily routine so I had an idea of what kind of results I could see. I'm happy to say my skin took well to the serum! I've been using it daily for nearly two months, and am happy to report that the acne (and thus acne scars) I got in the last several weeks have been minimal and already fading away. I used to have scars for MONTHs if not longer, despite consistent skincare and exfoliation. The Olay Vit C has a great feel and consistency; it absorbs so well and plays nicely with the rest of my skincare. It also sits nicely under makeup. I received a sample of the Olay Vitamin C + Per Peptide 24 Brightening Serum from PinchMe in exchange for my honest review.Great product!5sam_pa_fc65v from undisclosedI really enjoy using Olay Vitamin C+peptide 24 brightening serum. I feel it is what was missing from my skin care routine. As I'm getting older, it's important to me to take care of my skin and this makes it easy.Olay Vitamin C + Peptide 24 Brightening Serum5katelyn_ct_7zjk7 from undisclosedI really love the Olay Vitamin C + Peptide 24 Brightening Serum! The scent is really pleasant- nice and light with a hint of citrus. The applicator is easy to use, and the serum goes on smoothly with a sticky feel!My new obsession5atanda_il_9468y from undisclosedOlay vitamin C+ peptide 24 brightening serum is the best facial serum. Have ever used. This left my skin silky and smooth something I haven't had in years. The light and silky formula isn't heavy and doesn't leave a greasy feel. It's very light leaves your skin smooth and bright! This is now part of my everyday routine!Olay Brightening Serum5stephanie_ut_6by7d from undisclosedI received this product from Pinchme. I've enjoyed using this product everyday and have noticed an improvement in my skin. My skin has been brighter and more even toned. It's a great product...highly recommendLove this serum!5kristin_nj_6685n from undisclosedI love this play vitamin c serum. It hydrated my skin without making me oily and making me break out. It felt great and made my skin feel smooth and bright!Lightweight5latoya_sc_4nsfd from undisclosedThis Olay Vitamin C peptide brightening serum is lightweight. I like that this has a dropper for better dispensing. This doesn't have a scent which is great. I definitely recommend this serum. I received a free product for my honest opinion.LOVED LOVED LOVED5vanessa_ca_4zwst from undisclosedI love Olay products and was excited to try their new, Vitamin C + Peptide 24 Brightening Serum. This product brought back a nice healthy glow which I love with summer around the corner. I am still using this product and will continue to.Great Product5leila_ca_6k8h6 from undisclosedThe Olay Vitamin C + Peptide 24 Brightening Serum Is light and smells good. I use it daily and can feel the softness on my skin.Noticeably brighter skin5lynna_in_5bpy5 from undisclosedThe Olay Vitamin C + Peptide 24 Brightening Serum gives the more expensive brands a run for their money. I've used about half of the bottle and have noticed my skin is brighter and more moisturized. I will purchase again.