- oneskin BODY OS-01 Peptide Topical Supplement & Skin Longevity Age Reversal Moisturizer | Safe for Sensitive Skin, Fragrance-Free, 250 mL / 8.45 oz

I’ve been using OneSkin’s OS-01 Body Topical Supplement for a few days now and my first impressions are really positive. I was drawn to the product by its science-backed claims. I’ve been seeing great results from using a peptide moisturizer for my face and wanted to try something similar for my body. I love the texture and how it makes my skin feel. It’s lightweight and has a slightly watery consistency that spreads easily and absorbs quickly. What I appreciate the most is that it hydrates your skin without leaving you with any oily residue. The moisturizer doesn’t feel like a layer on top of your skin, it really sinks into your skin and provides you with lasting hydration. My skin feels smooth afterwards but not greasy. As someone with dry, flaky skin especially during the winter, I typically need a thicker and more emollient cream to keep my skin moisturized, but I was pleasantly surprised that something this lightweight can lock in hydration without feeling heavy. It’s meant to be fragrance free, but it has a very subtle oatmeal scent, which makes sense because one of the top five ingredients is Oat Kernel Oil. The smell is pleasant, and it fades quickly, so you don’t need to worry about it overpowering any fragrance you put on after. It also layers well under sunscreen and doesn’t make others products pill on top of it. I’ll update after a few months of consistent use to see whether I notice longer-term improvements in my overall skin texture, but so far, it’s a great option if you have dry skin and want a lightweight everyday moisturizer that feels luxurious and deeply hydrating. Now you might be wondering, is it worth the price tag? Yes, it’s expensive, but it’s a premium product and if you have similar skin concerns as me and you’re looking to level up your body care routine, it’s worth the investment!

OneSkin BODY OS-01 is one of the most science-driven body treatments I’ve tried and I love that it's female founded! Even after a few days of 2x/day use, my skin looked noticeably smoother and a bit firmer especially on areas that usually show early aging (neck & chest). It's super lightweight, has almost no scent, and feels more like a treatment than a typical moisturizer. My boyfriend will even borrow this since it's scentless and doesn't dry down sticky like other popular lotions. The downsides: it’s pricey and requires consistent use to see results. But if you’re into longevity-focused skincare and want subtle, real improvements over time, this is a solid investment.

I was skeptical that this product would work so well on my middle age skin, but I admit I am impressed. I’ve only been using it for a couple of weeks and while it is on the pricey side, it is worth it.

So far so good. I'm seeing changes in a good way on my skin. Took away one point because the smell isn't that nice. I will continue to use

I started using OneSkin years ago and have stuck with it because the moisturizer absorbs quickly, isn’t greasy, and has a very subtle, clean scent. My skin feels smoother and healthier when I use it consistently. Since then, I’ve added a few of their other products to my routine, and the quality has been consistently strong across the board. Overall, OneSkin has been a reliable, science-driven brand that I feel good using every day.

The body lotion feels nice on my skin. I have used it for months now along with all of OneSkin’s other products for the face, and while I don’t see necessarily any major improvements with the body lotion, my skin does like it and it feels nice. My skin tends to find other products greasy or heavy and still someone end up dry later in the day. I will say this lotion keeps it feeling hydrated all day, but I go through one bottle in two weeks and it’s so expensive. I wish the product cost was closer to the actual production cost so this could be more affordable for the middle class buyer. Skin care is largely for the wealthy or upper middle class. There’s so much classicism in the costs for good products.

Skin feels hydrated and so soft just after one night! I noticed a difference after just one night. My skin felt soft, deeply hydrated, and looked smoother by morning, not just moisturized but genuinely healthier. The texture is lightweight and absorbs instantly with no stickiness or residue. After a week, my skin tone looked more even and firm, especially on my arms and chest. I love knowing it’s backed by real longevity science, not just another “hydrating” cream. Yes, it’s an investment, but after seeing and feeling results overnight, it’s one I’ll keep making.

This moisturizer is costly but it actually works to hydrate and strengthen skin.