Avant Guard
Say goodbye to single-use sheet masks forever. Avant Guard® is a patented reusable silicone sheet mask you can pair with any of your favorite serums and moisturizers to create a custom sheet mask experience without the waste. Do your own experiments to find what works for you, but we recommend pairing this with hydrating serums for best results.
- Barrier Supporting
- Deep Hydration
Avant Guard® is a patented reusable silicone sheet mask you can pair with any of your favorite serums and moisturizers to create a custom sheet mask experience without the waste.
Avant Guard® comes in two sizes for small heads and big heads. Use our quiz below to find your fit! Our Hyper Stretch™ ear loops adjust and stretch to form the perfect fit and keep your mask in place (even if you do a handstand) When you’re done just rinse and reuse again and again!
Using Avant Guard is ridiculously easy
Step 1
After cleansing apply a generous amount of your fave hydrating products to your face.
Step 2
Layer Avant Guard on top, apply the forehead area first, then loop on the Hyper Stretch ear loops Wear for as little as 10 min up to an hour.
Feel free to multitask while you wear it– someone told us they cooked their entire Thanksgiving dinner in it :o
Step 3
Remove the mask to reveal your unreal glow. Continue on with the rest of your routine. Rinse the mask with any soap and water, hang to dry, and reuse again and again.
Avant Guard is made of 100% non-porus, stretchy silicone.
Avant Guard produces 93% less carbon emissions and 90% less waste than single-use masks.
Want receipts? See our full transparency report on Bluebird.
I’m not sure what size to get!
Use our Find Your Fit quiz below. If you’re unsure we suggest you size down!
Can I use Avant Guard with exfoliating products or other strong actives?
Important: Do not use Avant Guard over prescription treatments (ex: tretinoin), exfoliating products (ex: glycolic acid toner), or other actives that can be irritating on their own (ex: retinol). Avant Guard uses occlusion to aid in product absorption. Occlusion is a powerful force, and could lead to these actives irritating your skin for than normally if applied under Avant Guard. We suggest using these actives after your masking session!
Can I sleep in Avant Guard?
We recommend using Avant Guard for shorter term bursts of occlusion to help enhance product absorption and increase skin hydration. We don’t recommend you wear this mask for more than 8 hours though, some studies suggest that longer term occlusion (>8 hours) can disrupt your skin barrier, so this could be a case of “too much of a good thing.”Do your own experiments to see how long you like to wear Avant Guard for, you can try a nap if you’re curious!
136% increase in skin hydration after 30 minutes of using Avant Guard + Super Saturated
44% increase in skin hydration after 30 minutes of using Avant Guard + Super Saturated v. using Super Saturated alone
SMALL HEAD 🐸 BIG HEAD 👽
If you’re unsure, we recommend you size down!
Don’t worry, we offer free size exchanges :)
How Avant Guard Works
Occlusion is the secret ingredient. Occlusive ingredients, or materials, put a protective layer over the skin that keeps moisture from evaporating out of your skin (aka Transepidermal Water Loss) Avant Guard is a silicone occlusive that effectively stops transepidermal water loss for skin that’s more plump, hydrated, and happy after use.
Founded by chemists. Formulated in-house.
Skincare designed with intention— using clinically proven ingredients and unexpected textures to deliver barrier-first formulas that feel as good as they perform.
See More Reviews
Hoping for an XS size, amazing product tho
05/15/2026Such a cool product! I love the sustainability aspect of it, and I love how much better my hydrating serums work when I use this. Only issue is the small size was still a bit too big for me, and my nose bridge is so low that the mask would never stay on that part. Any chances of an XS maybe?
Yes, I recommend this product
INCREDIBLE PRODUCT & SUPPORT
02/02/2026This company is GREAT! my mask came defective (likely a shipping issue) but I got a replacement as soon as possible! I use mine everyday, and I can say confidently, I am incredibly pleased with my order and the mask is gonna last me a long time 💚 if you're thinking about ordering, just do it!
Yes, I recommend this product
I bought this mask...
12/02/2025I bought this mask because I wanted to protect my face while styling my hair. It’s perfect for that but also for it’s intended use. Love it!
Yes, I recommend this product
Love it but it ripped
10/21/2025Have been using it for a while, like 3-4 months, but suddenly started ripping near my nose on one side and now on other side. I love it though, so I tried a cheaper version but it wasn't as good as this one. I'm very sad it ripped, but I moved to different country and can't reorder it.😭
Yes, I recommend this product
The best reusable face mask
08/06/2025I was on Amazon when I found this and I had noticed its competitors lower-priced, pastel-colored varieties, but I’m so glad this freaky hyper-green mask drew me in. The straps are truly unique, and it’s very comfortable. I’m wearing it overnight and I know I’m getting double, if not more, out of my serums, hydrating patches, and moisturizers.
Yes, I recommend this product
Perfection
07/18/2025It is truly amazing. I do my nightly skincare and then strap this on. I love it!!! It keeps my face from drying out overnight. The lotions, potions, and brews are absorbed in. Best thing since sliced bread and even bacon. Don't leave it lying about lol. It reminds me too much of Mrs. Doubtfire.
Yes, I recommend this product
It's ok - best thing about it is it's reusable
07/10/2025Love the concept but I am a bit disappointed. I expected a better fit - like how it was shown on the woman in the product listing and on the packaging. It's not as "snatched" irl. Even in the positive reviews, I notice the trouble areas I experienced but I guess those people didn't find it as cumbersome. I applied supersaturated and molecular mesh before I put on the mask. The mask was constantly dragging downwards and needing adjustment. I hoped I'd be able to go about my house and do whatever but I feel like I need to sit still with my head tilted back - like how you needed to be with the disposable sheet masks.
No, I don't recommend this product
Made for real life use..
06/20/2025I love a reusable face mask! This one stands out to me for two reasons: the loops around the ears that keep in secure whether you wear it for 10 minutes or an hour, and it is thin and pliable enough that you can talk, drink, eat with it on it will stay attached. A lot of other reusable silicone masks are too thick and require reattaching throughout use. Also I love looking like a baby alien.
Yes, I recommend this product
Hydrated and Stunning
06/06/2025Do you love being a hydrated alien.... want even more. Using this mask 3 times a week has changed my life for the better, although my dog is still getting used to the acid green monster
Yes, I recommend this product
Seems like a good product but not good customer service
05/30/2025I was so excited to try it but the small size didn't fit me. I tried to email to exchange the size but they still haven't responded. I can't find anything in their FAQ about an expected response time but it's been a full week. I also tried to reach out to them in - couple months ago with a random product question and they just never got back to me
No, I don't recommend this product
