OneSkin OS-01 SHIELD OS-01 Peptide Protect + Repair SPF 30+ Sunscreen - Untinted, 40 mL / 1.35 oz

Amazing product I love it

Out of all the sunscreens I've tried, One Skin OS-01 Shield is the best. Not only does it block harmful UV rays, but its OS-01 Senescence Blocking Peptide and potent antioxidant combination, which includes green tea and vitamin C, work together to repair sun damage. I adore how it's ideal for all skin types because it's fragrance-free, vegan, and clean. Both the tinted and untinted versions work well; the former blends seamlessly and leaves no white cast, while the latter is ideal for individuals who want a totally sheer finish. Lightweight and non-greasy, it works well under makeup. This is more than simply sunscreen to me; it's a high-quality skincare product.

I have tried dozens of different sunscreens from drugstore to K-Beauty (so good) to expensive name brands. This one of my very favorites of all time, and my favorite American face sunscreen. It goes on beautifully, feeling like skin-care, and plays perfectly with makeup and skincare--no pilling. It is chocked full of gorgeous ingredients that repair as they protect, and I have found it really lives up to it's SPF claim. I do wish they also offered a 50 SPF for summer months, but I've been so impressed wearing this in full sun while swimming or at the beach. I have not noticed any burning when it gets in my eyes. It's a pricey, luxury sunscreen, but I look at it as a step in my skincare routine as well, so it's kind of a two for one product! This product has me looking at other One Skin offerings! I don't think you will be disappointed.

So nice to finally have a zinc oxide facial SPF thats easy to apply and doesn’t leave crazy white streaks!

I tried the tinted and untinted. The tinted was way too warm for my fair skin and looked cakey. However, the untinted is perfect: no white cast, easy to apply, not greasy. I often break out from sunscreen, but not this one. Also, I like that it's not water resistant because I'm not in the water or sweating, and I want my sunscreen to wash off easily at the end of the day. The only downside is the price!

If you are used to the feel of a physical barrier zinc oxide sunscreen already, then this is a 100% buy and upgrade in my opinion. I want to state that OS-01 is an impressive peptide. OS-01 made a very solid sunscreen in terms of ingredients. Most importantly, it includes the famous OS-01 peptide that they have poured so much research into. That itself is commendable, and my hope was to use the OS-01 shield as a day moisturizer with beneficial ingredients that would slow the skin aging process. Unfortunately, like many other zinc oxide based sunscreens, this one fails to figure out how to get rid of the slightly heavy, chalky, and sticky sensation. There are brands out there that use non-nano zinc oxide and still succeed in making a lighter feel and less chalky or sticky formula even at half the price. I was hoping that this would replace my current sunscreen, which I get for half the price and has zinc oxide but does not have any ingredients I would consider antiaging. However, that tinted green sunscreen has a significantly better feel on the skin. It is only my first day, and I have noticed it on my hands and face at least 7 or 8 times now. If you want sunscreen and an anti aging moisturizer in one, this is not the answer. Again, I still believe the OS-01 peptide is a great ingredient, but maybe try it in their original form first to get a real feel. It offer some very impressive effects and has gone through the research to back their claims. My recommendations for this product to succeed would be to try a different supplier, change the ingredients for a better feel that is more sheer or liquid and less shea butter, try a nano or coated zinc oxide if you are comfortable with the research proving that it is not unsafe, or make a non-mineral version.