

💄 Shine bright, stay protected, and never miss a moment.
Cay Skin Isle Lip Balm SPF 30 is a high-shine, hydrating sheer lip gloss that offers broad spectrum UVA/UVB protection with a delicious vanilla brown sugar flavor. Enriched with natural ingredients like Sea Moss, Aloe Stem Cells, and Shea Oil, this vegan, cruelty-free balm nourishes and protects all skin tones without any sticky residue. Perfect for daily wear, it’s reef-safe, silicone-free, and dermatologist-tested, making it a smart, stylish essential for sun-safe lip care.






















| ASIN | B09Z27YHDP |
| Best Sellers Rank | #8,873 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #7 in Lip Sunscreens |
| Brand | Cay Skin |
| Brand Name | Cay Skin |
| Color | Clear |
| Customer Reviews | 4.3 out of 5 stars 888 Reviews |
| Finish Type | Glossy |
| Flavor | Vanilla Brown Sugar |
| Item Form | Balm |
| Item Weight | 0.35 Ounces |
| Manufacturer | Cay Skin |
| Material Features | Cruelty Free, Reef Safe |
| Material Type Free | Lanolin Free, Petroleum Free, Silicone Free, Paraben Free |
| Number of Items | 1 |
| Product Benefits | Hydrating, Moisturizing, Ultra-Violet Protection |
| Skin Type | Sensitive |
| UPC | 850025205047 |
P**R
LOOOOVVVEEEEEEEE
This lip balm is everything I did not know I needed. I got the shade Irie Rose and it is absolutely beautiful. The color is soft and natural with just the right amount of tint to enhance my lips without being too bold. It feels more like a nourishing gloss than a typical balm and adds such a pretty glow. From the first application, I was hooked. It glides on smoothly, feels lightweight, and gives a glossy finish that does not feel sticky. My lips feel soft, hydrated, and protected. I also love that it has SPF 30. It is rare to find a lip product that combines color, shine, and sun protection all in one without compromising on comfort. One of the best surprises is that this product is HSA eligible. I was not expecting that, but it makes me feel even better about the purchase knowing I can use my health savings account to restock. That alone makes it a standout for anyone trying to make smart beauty purchases that still feel like a treat. Overall, I absolutely love this balm. It is already a staple in my bag and part of my everyday routine. Between the gorgeous color, the SPF protection, and the fact that it is HSA eligible, I truly cannot recommend it enough.
L**Y
These are AMAZING!
I’ve been a fan of this brand for a while. Their sunscreen is absolutely amazing. These lip balms are no exception! I usually hate any lip color with SPF because they Wash me out, dry my lips, and wear off oddly, even the clear ones. I took a chance on the Cay because I love their sunscreen so much. I saw a few reviews before purchasing saying that people had issues with the applicator on the older packaging. I was glad that I received the upgraded balms. Each color, from lightest to darkest, worked on me. They feel just as buttery and smooth as balms such as summer Fridays, glossier, or laneige. They are incredibly moisturizing, easy to reapply, smell like vanilla, have zero white cast, and last a bit longer on the lips than the balms I mentioned above. I’m guessing that the addition of SPF gives them more grip. They fade away evenly, no weird splotches of dry crusty lips at all, and the formula is not sticky; there’s a little bit of a cushiony feeling. I wear them everyday with and without liner. I purchased a few for my family and got myself a clear one as well. I will 100% repurchase these. So happy to find sun protection for the sensitive skin on my lips that is actually a pleasure to wear.
E**A
Beautiful and protected lips
I recently tried the Cay Skin Lip Balm, and I couldn't be happier with my purchase! This balm is incredibly smooth and glides on effortlessly, providing instant hydration to my lips. The formula feels luxurious without being greasy, and I love that it leaves my lips feeling soft and plump throughout the day. A nice bonus is the SPF. I’m always on the go and outside and love that it is protecting my lips at the same time it is providing beautiful shine and color. What I appreciate most is that it's made with natural ingredients, so I feel good about what I'm putting on my skin. The subtle scent is delightful but not overpowering, making it perfect for daily use. Plus, the packaging is sleek and convenient for on-the-go application! Whether you're dealing with dry winter lips or just want a little extra moisture, this lip balm is a game-changer. I highly recommend it to anyone looking for a reliable and effective lip care product!
A**R
Great product!
I absolutely love the lip balm, it’s hard to find an spf 30 with a tint to it. I bought the nude and it’s a prefect tint of color, stays on for hours ,less reapplying! The reason for only 4 stars is the tube, the hole is way too big and it comes gushing out. I’ve learned to store it upside down , it helps.
A**R
I went down an AI rabbit hole searching for my perfect gloss and found this stuff
Absolutely love this. Agree it comes out fast and may get expensive so make sure to squeeze lightly. Glossy, smooth, sheer color, vanilla flavor, spf. I found this after about an hour talking with Grok (AI LLM) searching for an spf balm to prevent aging signs that I could use multiple times per day that is sheer/not opaque, hydrating for my dry lips, I did not ask for good tasting so that’s a benefit. Threw out my sunbum stick (too grainy, sunscreen flavored and opaque for my casual style), blistex dtc spf 20 (the menthol is drying and finger application not ideal) and a really fancy lipgloss stick I got at a boutique store in Newport Beach that looks good but is greasy and tastes like sunscreen. Immediately went to the vendor site to buy the pink collection 4 pack cuz I know I will burn through this. Hoping Amazon picks up the 4 pack since I prefer shopping here.
T**A
Product gets stuck inside tube.
Here’s the thing. I LOVE this formula, I love the shine and I love how it truly protects my lips (I stand outside in the sun all day for work). BUT, the last 2 times I’ve bought this, the applicator just stops working. The product will refuse to come out and I’ve gotten so fed up I had to chop off the applicator on this one just to get to the product. Not sure if anyone else has experienced this or if it’s just my luck lol. Other than that though, I will be buying a new tube because I truly do like the product. Just wish I was able to get through a whole tube without having to give it a lil haircut ya know.
C**A
The Best Lip Balm
This product feels exactly like the Rhode lip treatment, in terms of the viscosity and texture. It has a thick occlusive glossy formula that’s very nice and the hydration lasts very long, it doesn’t rub off. I absolutely love this formula and the fact that it has spf AND its water resistant spf. I am unfortunately allergic to an ingredient in this lip balm, but I have very very sensitive eczema prone skin. I don’t want my personal allergy to discourage anyone from trying this product because it’s so so so good. I also apply this over my lip liners and other lip stains and it works extremely well with other products. This is so beautifully cosmetically formulated. Best spf lip balm/ lip balm in general that I’ve ever tried, and I’m very very very picky. Also side note: I saw reviews about the applicator not working overtime but to my knowledge they fixed that issue. The one I received did not have any issues with the applicator and the applicator looked different than the past photos from reviews. Love a brand that listens to feedback and acts on it!
B**D
FINALLY, MY HOLY GRAIL LIP BALM SPF
Finally! An SPF lip balm that’s truly emollient and eliminates dry chapped lips in the winter time in Southern California. Plus it comes in so many colors. And I can use my FSA/HSA benefits to purchase! YAY!! Best product ever, a true winner and a new holy grail in my beauty regime.
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