YouTube transcript (5To8jiMFk_0) — Transcript
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- 0:00Another viral Korean skin care product
- 0:02promises [music] to transform your skin
- 0:05overnight. Hi, I'm Dr. Sarah Shu, a
- 0:08Stanford trained dermatologist in the
- 0:10United States. I cover [music]
- 0:11skinincare with a focus on clinical
- 0:14evidence. Today, let's talk about the
- 0:16Biodance Real Deep Collagen [music]
- 0:18Mask. This mask supposedly does it all.
- 0:21It vanished. This reporter's [music]
- 0:23wrinkles. It gives you glass skin
- 0:25overnight. And celebrities swear by
- 0:27them. By [music] the end of this video,
- 0:29I'll cover what makes them special, how
- 0:31to not mess up using them the way I did,
- 0:34and [music] my verdict on this product
- 0:35as a dermatologist. For those of you who
- 0:38haven't tried it, this mask is unique
- 0:40because you're supposed to leave it on
- 0:42for at least 2 to 3 hours, not the usual
- 0:4510 to 20 minutes that you normally leave
- 0:47on a sheet mask. The company even
- 0:49recommends leaving it on all night for
- 0:52best results. If I tried doing that with
- 0:54a normal sheet mask, I would have to use
- 0:56pliers to pull that sad, dried out mask
- 0:59off my face. Influencers swear that this
- 1:02product changed their skin overnight,
- 1:05gave them Korean glass skin, is an HG or
- 1:08holy grail product, but that's pretty
- 1:10much what influencers say about all
- 1:12viral skincare trends. In the US, retail
- 1:16pricing is around $19 for four masks.
- 1:18So, each mask comes in at a little bit
- 1:20under $5. You can pick them up on the
- 1:23usual online Korean websites like Olive
- 1:26Young and Style Vana, but also American
- 1:28retailers like Amazon. Even Sephora is
- 1:31selling them. And I saw bulk packages of
- 1:33these at Costos in both Seattle and
- 1:35Vancouver. Normal sheet masks have been
- 1:38around a dollar or two for the 20 years
- 1:40I've used them. So, these Biodans masks
- 1:42are a lot more. They're more than double
- 1:44what a typical sheet mask costs. My good
- 1:46friend and skincare soulmate Punam
- 1:48introduced me to these masks and she's
- 1:50an expert at getting deals on Korean
- 1:53beauty. She bought a bunch of these for
- 1:55around $2 each by waiting for a good
- 1:58sale at Olive Young and by using
- 1:59coupons. After the original became
- 2:02popular, Biodance released a few more
- 2:04options like the hydroeranol and the
- 2:06refreshing seal varieties. And I've just
- 2:09been using the original. The most unique
- 2:11feature of these masks is the material.
- 2:14Most sheet masks feel just like moist
- 2:17paper. Some feel like moist fabric, but
- 2:19this one starts off feeling like jelly.
- 2:21Putting it on your face feels like
- 2:23you're sticking a cold jellyfish onto
- 2:25your face. As it dries, it starts to
- 2:28shrink down and parts of it start to
- 2:30become transparent after about an hour
- 2:32or two. After a while, it tightly wraps
- 2:34onto your face, and it feels kind of
- 2:36like you're wearing a thick layer of
- 2:38plastic. Unlike most masks, this mask
- 2:41comes in two main pieces. one for your
- 2:44upper face and one for your lower face.
- 2:46Technically, there are five pieces in
- 2:48total if you include the three tiny baby
- 2:51pieces that were in the eye and mouth
- 2:53holes. I didn't know what to do with
- 2:55these and the instructions on the back
- 2:57of the packaging ignores their
- 2:58existence, but a lot of people use them
- 3:00on their nasol labial folds. That leaves
- 3:03one baby piece for I don't know. I put
- 3:05it on my neck, but it fell off after a
- 3:07few hours. The company advertises that
- 3:09the mask is hypoallerggetic and their
- 3:12words, completely safe for sensitive
- 3:15skin. I think that's a really bold
- 3:17claim. Nothing in the world is
- 3:19completely safe for everyone with
- 3:21sensitive skin. Skin can be allergic to
- 3:23water. Looking at the ingredients list,
- 3:25it contains a couple of popular
- 3:27fermentss including Galactoyces ferment
- 3:30filtrate and bifida ferment filtrate.
- 3:32Galactoyces ferment filtrate is often
- 3:35advertised as having brightening
- 3:36properties and it's in the Japanese
- 3:38brand SK2s products. Bifida is
- 3:41advertised as having skin barrier
- 3:43strengthening properties, but they don't
- 3:45work for everyone and some people report
- 3:47developing fungal acne and facial
- 3:49dandruff after using fermentss like
- 3:51these. Facial dandruff can just look
- 3:53like flaky eyebrows or peeling around
- 3:56your nose. These fermentss activate the
- 3:58same cell surface receptor as the yeast
- 4:00that causes these problems in some
- 4:03people. It also contains nioinamide
- 4:05which is in everything but it doesn't
- 4:07work for all people and some plant
- 4:09extracts which again not everyone
- 4:11tolerates. Other ingredients worth
- 4:13calling out are [snorts] hyaluronic acid
- 4:15for hydration, dip potassium glycerizate
- 4:18or licorice root which is used for its
- 4:20calming and brightening properties and
- 4:22adenosine which activates the same
- 4:24receptor as the trending anti-aging
- 4:27ingredient PDRN. A few tips as someone
- 4:30who went into my first application
- 4:32without knowing much about this product.
- 4:34Tip number one, I recommend putting it
- 4:36on at least an hour and a half before
- 4:39bedtime so that it dries down enough to
- 4:41stay in place throughout the night. I'm
- 4:43a side sleeper and if I put this on
- 4:45right before going to bed, it would
- 4:47probably just end up attached to my
- 4:49pillow within 30 minutes of falling
- 4:51asleep. Also, I would recommend that you
- 4:54finish eating, brushing, and flossing
- 4:56before you put this mask on. You don't
- 4:59have to plan for these things in advance
- 5:01when you're using a normal 10-minute
- 5:03sheet mask. But once you have this thing
- 5:05on, your face is trapped until the next
- 5:07morning. It's even hard to yawn or smile
- 5:10when it's on your face, especially once
- 5:12it starts to dehydrate and shrink down.
- 5:14Apple users who rely on Face ID, your
- 5:17phone isn't going to recognize you, and
- 5:19in fact, no one will. You are going to
- 5:21look scary to everyone who sees you. So,
- 5:24also be kind and give the people in your
- 5:26household a heads up so you don't scare
- 5:28them. So, remember how it started off a
- 5:30white jelly-ike consistency? Now, we're
- 5:33almost 2 hours in and you could see that
- 5:35some areas are starting to turn clear
- 5:37while others still have that white jelly
- 5:40consistency. Areas that overlap, like
- 5:42where the top mask meets the bottom
- 5:44mask, are going to take the longest to
- 5:46turn into this clear film. This is how
- 5:49things look the next morning. It still
- 5:51looks scary, but in a completely
- 5:53different way. The entire mask is now a
- 5:55tight, clear film that feels like a
- 5:57thick layer of saran wrap. It also
- 5:59reminds me of a thin layer of pleather
- 6:02or vegan leather or like the kids snack
- 6:04fruit roll-ups. Essentially, saran
- 6:06wrapping my face overnight reduces
- 6:08moisture evaporation from your skin,
- 6:11also known as transepidermal water loss
- 6:13or tulle. That's a big reason why your
- 6:16skin looks and feels so hydrating after
- 6:18using a mask like this. Having well
- 6:21hydrated skin makes fine lines look less
- 6:23noticeable and temporarily reduces the
- 6:26appearance of aging. Slugging or
- 6:28covering your skin in Vaseline also
- 6:30reduces water loss from your skin by
- 6:33oluding it and that can give you some of
- 6:35these benefits too. This would be a
- 6:37cheaper option but it would also be
- 6:39messier and slimier. If you toss and
- 6:41turn at all overnight, then the Vaseline
- 6:44probably isn't staying on your face for
- 6:46as long as this mask is. When you peel
- 6:49the mask off your face, it also peels
- 6:50off a layer of dead skin, so it has a
- 6:52mild exfoliating effect, too. That gives
- 6:55you a little bit of that bonus glow. I
- 6:58don't plan on using these for daily skin
- 7:00care since they're more expensive and
- 7:01they require more planning than my usual
- 7:04face masks. I'm a light sleeper and
- 7:06feeling this on my face all night,
- 7:08especially because it gets pretty tight
- 7:10reduced the quality of my sleep. I also
- 7:12didn't like not being able to yawn or
- 7:14make facial expressions comfortably the
- 7:16whole time it was on my face. So,
- 7:18between the higher cost, need to plan,
- 7:21and my light sleeping, this is not
- 7:23something that I'm going to use every
- 7:24day or every week. But, I do think that
- 7:26they would be nice to use before special
- 7:28events or if my skin is in really bad
- 7:31shape from traveling. My skin hates
- 7:33planes. If you've tried it, please share
- 7:35your thoughts below. Thanks for joining
- 7:37me.
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