SKU: 65952673441

Isntree Hyaluronic Acid Airy Sun Stick

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Description

Isntree Hyaluronic Acid Airy Sun StickSize: 22g 2022 packaging, same formula As of mid 2020, the Hyaluronic Acid Airy Sun Stick is a part of IsNtree's newest line of Hyaluronic Acid Sun Protection products! Despite the small size of this product, it definitely packs a punch. How? Well, to start off, you have the impressive and reliable SPF 50+ PA++++ rating, making sure that your skin is well protected from the damaging ultraviolet rays of the sun. No room for UVA and UVB to reach your

Size: 22g

2022 packaging, same formula

As of mid-2020, the Hyaluronic Acid Airy Sun Stick is a part of IsNtree's newest line of Hyaluronic Acid Sun Protection products! Despite the small size of this product, it definitely packs a punch.

How?

Well, to start off, you have the impressive and reliable SPF 50+ PA++++ rating, making sure that your skin is well protected from the damaging ultraviolet rays of the sun. No room for UVA and UVB to reach your skin. Beyond that, one of the key features of this new line of products includes 8 Different Types of Hyaluronic Acids included as a part of its formulation, ensuring that this vital ingredient reaches the various levels of the skin, helping to reinforce and replenish moisture levels within the skin. The value doesn't end there though - ingredients like French Coastal Pine Bark, Bamboo, Kelp, Aloe Vera, and Yam Root Extracts help to cool down and moisturize the skin, while offering the entire formulation a mild and non-irritating ingredient profile.

One application is enough to get you started...

...but don't let it end there. Sun Protection is most effective when it is re-applied every couple of hours or so, as it breaks down and wears off under constant exposure to the sun's ultraviolet rays. Nothing unique to IsNtree for this one, but is universal to all sunblocks.

With IsNtree though, the powerful SPF 50+ PA++++ formulation makes sure that your face is protected from the sun, no matter where you are or what you do.

Teardrop Shape
Unlike the 'rectangular oval' shape that you might find with other sun sticks, this one has been designed to be in the shape of a teardrop. Why?


Covered Skin = Protected Skin
Effective application. Get into the nooks and crannies, like right beside your nose, with the thinner part of the stick! Protection is only possible when the skin is properly covered.

Complete Coverage
The tear-drop shape lets you get the complete coverage you need to make sure that every inch of your skin is protected from ultraviolet rays

8 Types of Hyaluronic Acid
Hyaluronic Acids are not at all the same, which is why IsNtree has gone to great lengths to include 8 different types of it in their product. The difference 'weights' or 'sizes' of the Hyaluronic Acid is one of the key reasons why - different sizes reach different depths of the skin, with smaller ones reaching deeper depths. Why does this matter? For comprehensive coverage. Making sure the surface of the skin is moisturized is a noble start, but making sure that the deeper layers are also moisturized is even better.


How to Use
After you have finished the entirety of your normal Skincare Routine, including a toner, serum/ampoule, and cream, is when this Sun Stick is designed to be used. Just make sure that all the products used in the other steps have first been absorbed by the skin before applying the sun stick to avoid the product being excessively smudged here and there.

Ingredients

Water, Polyethylene, Propylheptyl Caprylate, C12-15 Alkyl Benzoate, Homosalate, Silica, Ethylhexyl Methoxycinnamate, Neopentyl Glycol Diheptanoate, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer, Ethylhexyl Salicylate, Butylene Glycol, Synthetic Fluorphlogopite, Niacinamide, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Vinyl Dimethicone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Ozokerite, Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate, Pinus Pinaster Bark Extract, Bambusa Vulgaris Water, Mesembryanthemum Crystallinum Extract, Hibiscus Sabdariffa Flower Extract, Ceramide NP, Glycerin, Olea Europaea (Olive) Fruit Oil, Laminaria Japonica Extract, Ulmus Davidiana Root Extract, Aloe Barbadensis Leaf Extract, Viola Mandshurica Flower Extract, Dioscorea Japonica Root Extract, Polyglyceryl-2 Dipolyhydroxystearate, Polyurethane-11, Glyceryl Caprylate, Sorbitan Sesquioleate, Sodium Hyaluronate, Adenosine, Astaxanthin, Pentylene Glycol, Sodium Acetylated Hyaluronate, Sodium Hyaluronate Crosspolymer, Ascorbyl Propyl Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Triethoxycaprylylsilane, Caprylyl Glycol, Ethylhexylglycerin, 1,2-Hexanediol

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 65952673441

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4.4 ★★★★★
Based on 24 reviews
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Product Reviews
L
Verified Purchase
Lee
Omaha, US
★★★★★ 5
This product work so well it will surpass your expectations it did mine
Size: 1-Pack (32 oz)
This product is well worth the price. I had a small branch puncture a hole through the sidewall of a tire on my 4 wheeler. The hole was at least 3/8” and was done by a tree limb so the edges were jagged. I followed instructions on the product yet the whole time I thought I was wasting my time and the product most likely. I was pleasantly surprised and wrong. It sealed as soon as re inflated the tire and hasn’t leaked down in over 6 months now. I was so impressed I put 2 packs in everything I drive on road and off road.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
K
Verified Purchase
KatAC
Lexington, US
★★★★★ 5
Best fix for flats that I've ever used
I have a large zero turn mower that is 10 years old and had a slow leak in the front tire. I tried fix a flat but even a full can would barely get any of the product into the tire and would end up oozing around the valve. After a long search, I found FlatOut. I was reluctant at first because it required removing the valve core, which I had never done. (I'm a 60+ year old female.) But the ratings were so high and the fact it was made with Kevlar, changed my mind. And I am so glad!! The instructions were so simple, core valve came right out (and the tool and new core valve is included), the tube that you pull from the bottle, fit snuggly on the valve stem yet was not difficult to put on. I elevated the bottle, added the amount I thought it needed, removed the tube, pushed it back in the bottle, replaced the cap, and then put the new valve stem back in. It only took a few minutes. And no mess! I had put on rubber gloves, expecting some to spill but it's a thick liquid and does not seep out anywhere it's not supposed to! I filled the tire with air and checked it each day for a week to make sure there was no leak before I used it. I then mowed some rough ground that is hilly and rocky and when I was done, the tire was perfect. I was so pleased I did the same thing to the other tire that never lost any air because I didn't want to wait for a leak. BUY THIS PRODUCT if you are tired of messing with slow leaks or flat tires! I will never use anything else. I purchased a package of core valves and taped them on the bottle so I'll have them when needed! I would give this product 10 stars if I could. It states on the bottle this product was used in the military, so it really has been tested. Thank you FlatOut for a product that actually does what it says!
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Reviewed in the United States on June 15, 2023
G
Verified Purchase
Gabriel
Omaha, US
★★★★★ 5
IT JUST WORKS!
Size: 1-Pack (32 oz), Size: 1-Pack (32 oz)
I recently found a piece of wire stuck in the side wall of my Zero Turn mower's rear tire. The tire has less than a full season of use, so I was looking for an alternative to "FIX" my sidewall puncture instead of removing it and patching or replacing. After looking up several different products, I decided to try Multi Seal. After reading the directions, I removed the valve tool that was included with the bottle. It was a little confusing, but the tool is basically a "stopper" for the clear hose that's in the bottle. Once I removed the valve from the stem, I connected the clear hose to the stem and proceeded to squeeze the product into the tire. I was surprised as to how easily it flowed into the tire. It was much easier than other tire sealants I've used. Although, its recommended to use half of the bottle in a rear tire, I used significantly more. I wanted to make sure the sealant would get to the sidewall. When I was finished adding the product, I replaced the valve in the stem and inflated the tire to the recommended pressure. It was at this time I pulled the wire from the tire. I started the mower and drove it for a few minutes. When i stopped, the product had started to escape the tire through the puncture. In fact, I had another unknown puncture that showed signs of the Multi Seal product. After a few minutes, air was still escaping from the punctures so I ended up driving the mower for about 10-15 minutes. This seemed to do the trick. Over a week later and 1.5 hours of operation later, the tire is still holding air pressure. This product is the BEST tire sealant I have ever used. I will be adding it to all my non-highway tires that I own.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2019
M
Verified Purchase
MasterTarl
Lake Worth, US
★★★★★ 4
Works with effort
Size: 1-Gallon (128 oz)
I was skeptical about buying this. However, after installing the recommended ozs per tire, it seems to have fixed the two flats on my zero-turn lawnmower. I will continue to monitor the pressure, but it's held for four days at the time of this review. Caution. Even with a flat tire and no air, pumping the product into the tire builds backpressure, and the internal two-piece pump shaft blew apart on me; afterward, the hose connecting to the value stem blew off. In short, a lot of fluid was lost. Finally, the bottleneck of the pump collapsed when the bottle was only half empty. It's not as smooth an install as you are led to believe. It is a good concept, but the pump bottle is cheaply made and does not hold up well to deliver all the product to the tires. It fatigues after around 50 - 60 pumps, and you wind up struggling to get the job done.
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Reviewed in the United States on December 31, 2023
F
Verified Purchase
Frances
Lowell, US
★★★★★ 5
It did work
Size: 1-Pack (32 oz)
Sealed a small nail hole in a front tractor tire. Better than taking to shop for inside patch or making the 3x bigger for a rope patch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026

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