*This is a video demonstration using actual equipment at Ocula Clinic.*

 

[Reference to a trusted expert channel]

The technology highly praised by everyone, Waterdrop Ultrasound.

*Search for Waterdrop Ultrasound on YouTube now!*

“There are no miracles for the skin. But there is science.”

The 'genuine' Waterdrop Ultrasound by the Apgujeong head doctor with 30 years of experience.

[ Developed the world's first quadruple frequency including 19MHz ]

Check out the article on Dr. Jangchun Lee of Ocula! [Click]

(Press release dated February 21, 2025)
*Titanium Cell 4.0 is a home beauty device, not a medical device.*

 

A treatment that actresses receive every week.

The treatment that idol singers must have.

WaterThe reason Waterdrop Lifting is popular is because of its effectiveness.

 

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Do you only apply cosmetics by hand?

Waterdrop Ultrasound, which delivers active ingredients of cosmetics deep into the skin,

is also an excellent technology for improving moisture retention.

Were you worried about skin irritation?

Waterdrop Ultrasound is a delicate technology perfect for sensitive skin, with a soothing effect as well.

 

 

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Ocula's Waterdrop Lifting is

Improvement of fine lines and elasticity, effective on four major types of pores. This is a technology proven at a clinical institution registered with the Ministry of Food and Drug Safety.

* The key is the generation of heat shock proteins.

 

Healthy skin comes from consistency,

and that consistency starts with convenience.

In a busy daily life, I wanted to use time and money efficiently,

while creating a truly effective routine.

 

Firm and elastic skin as if holding onto water droplets.

The medical expertise that made this possible.

That is the starting point of OCURA.

Recognized by hundreds of clinic directors,the one and only lifting, Waterdrop Ultrasound.

 

From skin elasticity, soothing, trouble relief, moisturizing, to improvement of skin tone and texture—

It is the only lifting method with numerous advantages and no side effects.

* OCURA has completed human application tests at an institution certified by the Ministry of Food and Drug Safety, which evaluates results with the strictest standards.

 

Each frequency targets different skin layers and has different effects.

Most importantly,the 'genuine frequency' must be implemented precisely.

 

German original ultrasound.
This device is dedicated only to 1, 3, 10, and 19MHz.

Numerous papers and clinical studies have proven the effectiveness of these frequencies.
Other frequencies have no significant evidence for skin lifting.

In addition, rather than a single frequency, dual and triple frequencies are applied alternately.
This precisely stimulates various skin layers from the epidermis to the dermis.

A design that targets different depths of the skin.
This is the power of 'genuine frequency'.

 

Instead of in-house testing, a frequency test report was completed at SGS Korea.

OQURA transparently discloses its technical design.
Although this decision involves the risk of imitation by competitors,

                       it is because we want consumersto make choices based on technology and quality.

We hope you make a wise decision.

A market where honest technology is respected,,
A culture where smart consumption takes root, is what we aim to create.
This is OQURA's belief.

 

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(1) The core of skin elasticity improvement, 10MHz

 

As you can see in the graph,

The intersecting ultrasound of 10MHz and 3/10MHzinduces the production of heat shock protein (HSP72)and

is a key frequency that helps collagen production and skin elasticity recovery.

HSP is expressed up to 1800% four hours after the procedure and remains at about 700% even after 24 hours.
In other words, droplet ultrasound provides immediate effects and maintains its response for a certain period,
making it an ideal technology for home care as the effects are better maintained with daily, consistent use.

*What is heat shock protein? It activates the function of fibroblasts in the skin,
andinduces the synthesis of collagen in greater amounts and with more stability.

Droplet ultrasound is one of the most precise home care technologies that can induce this HSP72‘without stimulation’.

So, does simply implementing 10MHz generate heat shock proteins?

 

No.

As can be seen in the graph,
significant production of HSP72 was observed only at 1:1 or 1:2 pulse cycles.
On the other hand,no effect was observed at pulse cycles with long rest periods, such as 1:5 or 1:10.

In other words,10MHz ultrasound is effective for HSP72 production only when the balance between output and rest time is precisely adjusted, such as '1 second on : 1 second off' or '1 second on : 2 seconds off.'
It is effective for HSP72 production only when the balance between output and rest time is precisely adjusted. This is what it means.

Titanium Cell 4.0 includes 10MHz in all modes and is designed with a minimum pulse ratio of 1:2 or higher.

So, how many minutes should you use it?

 

When used for more than 5 minutes, a significant response appears on the skin,
and the most noticeable effect was statistically proven when used for 10 minutes.

Using it for up to 20 minutes provides additional improvement,
but it does not show more than twice the effect compared to 10 minutes,
so the paper specifies 10 minutes as the period for 'optimal effect for time invested.'

(2) Effects of 1MHz and 3MHz

If 10MHz is the frequency that helps express HSP72 and improve skin elasticity,

does that mean 1MHz and 3MHz are ineffective?

No.

1MHz and 3MHz are the 'traditional ultrasound frequencies' that have been widely used for the longest time.
There is a much richer accumulation of papers and clinical evidence than for 10MHz,
and they are effective in reaching deeper layers to regulate skin balance and improve circulation. This is the case.

As a result,Reduces skin swelling, promotes smooth skin flow, and improves overall skin health. Plays an important role.

"This study showed that therapeutic ultrasound at 1MHz and 3MHz, in both CUT (continuous wave) and PUT (pulsed wave) forms,
Induced vasodilation of the brachial artery and improved endothelial cell function."

 

As confirmed in the paper,
When applying 0.4W/㎠ output at a 1:1 pulse wavelength, or 0.08W/㎠ at 1:5 (20% duty cycle) alternately,
It is possible to reliably induce the effects of low-frequency ultrasound without burdening the skin.

"Reference: Low-intensity pulsed ultrasound reduces lymphedema by regulating macrophage polarization and enhancing microcirculation Zihao Liu1, Jia Li1, Yu Bian1, Xiaojie Zhang2*, Xiaojun Cai1* and Yuanyi Zheng1*"

 

1/3MHz is also effective for lymphatic circulation.

1/3MHz low-frequency ultrasound has been proven effective in suppressing subcutaneous tissue thickening and fibrosis in lymphedema models.

The thickness of the subcutaneous tissue decreased, approaching normal, and the reduction in fibrosis was statistically significant.

Based on this principle, it is designed to help blood flow along with reducing local swelling,
So that sagging facial lines can appear more defined and refreshed.

 

(3) More delicate, more immediate 19MHz

19MHz is a high-frequency band, mainly reaching the upper dermis, making it suitable for delicate stimulation and activation of the dermal layer.

It helps improve skin elasticity more precisely and delicately.

The claim that it is not suitable for sensitive skin is an unfounded misconception,Rather, it is a technology that enhances skin precision and can be used even on sensitive skin.

19MHz is an ultra-high frequency band that is technically very difficult to implement,
This is an area that is rarely applied in typical home care devices.

As can be seen in the graph, it delivers results that are incomparable to 3MHz and 10MHz.

By precisely controlling the temperature from the skin surface to the upper dermis and the subcutaneous fat boundary (DWAT), it improves skin elasticity and creates voluminous skin expression.
It is designed to help alleviate superficial fine wrinkles and improve skin texture.
In addition, the thermal stimulation generated as the ultrasonic energy is delivered
induces the expression of HSP (heat shock proteins)
and positively contributes to enhancing the skin's self-recovery ability.

The actual original German equipment alsouses 19MHz as its core frequency,
Through this,it maximizes the skin-targeting effect.

As confirmed in SCI-level papers,

the triple frequency including 19MHz
is a delicate ultrasound for sensitive skin.

 

*What is cavitation?

Cavitation is a phenomenon in which ultrasonic energy creates tiny bubbles in water, and when these bubbles burst, they generate instantaneous pressure and temperature.

This is equipment for professional institutions.
This video was filmed with 3/10/19MHz, 1.5W/㎠ settings, and in actual use, it is operated at a lower output than this.
This video was produced based on maximum output to help with comparison.

This is the appearance of water droplets with the triple frequency of Titanium Cell 4.0.

Titanium Cell 4.0 uses four frequencies: 1, 3, 10, and 19 MHz, and is designed mainly around 10 MHz and 19 MHz, which precisely stimulate the skin surface.
In particular, 10 MHz operates in 1:1 and 1:2 pulse modes, maintaining the heat shock protein (HSP) induction effect without destroying cells.

This is a video applying 1/3 MHz at high output to our product.

(Titanium Cell 4.0 does not have a standalone mode using only 1/3 MHz, and even in triple or quadruple frequency modes, the proportion of 1/3 MHz is not high, so it is not measured like this in actual use. This video is an example screen for better understanding.)

Cavitation itself is not a bad thing. It is a natural phenomenon.

It is a physical reaction that mainly occurs at high output in the low-frequency range of 1 MHz (and under limited conditions, also at 3 MHz).

It does not occur in the high-frequency ultrasound range above 3 MHz.
However, Titanium Cell 4.0 focuses more on long-term effects than on short-term physical stimulation,
such as elasticity improvement and induction of heat shock proteins (HSP).                        Sustainable and fundamental skin changes are the main focus.
We chose a stable energy delivery method based on high frequencies (10 MHz, 19 MHz).

*

In some devices with insufficient technology, even though they use basic low-frequency bands like 1 MHz and 3 MHz,the cavitation effect itself does not occur due to inadequate output. There are such cases.
Although these devices are structured mainly for low frequencies,the output is insufficient, so water droplets do not splash and only simple vibration is induced. This appears.

 While designed around 10/19MHz, which are key for skin elasticity,
OCURA, which succeeded in achieving high output, is different.

*

We would like to guide you once again regarding the output.

Titanium Cell 4.0, after repeated testing,has reached 6~7W even in average output, not just peak output, and has proven its ability to maintain high output stably.

To achieve such high output in this small device,the development of expensive components and precise technology is essential, and a demanding process was required.

In the case of peak output, it has achieved up to 9.512W.

A tonic for the skin, droplet ultrasound.However, as important as the effect is 'output control.'

If the output is too low, it is difficult to achieve the desired effect.
However, higher output is not always better.

To deliver sufficient effects without burdening the skin, the output needs to be finely tuned to the 'optimal balance.'

After implementing 19MHz high frequency, OCURA precisely tested the output for several months.

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However, for home use, it was determined that it is not appropriate in terms of the possibility of cell destruction and safety,so the output was limited to a stable level.

The FDA even limits the output of medical devices to a maximum of 3W/cm².                        
                       German original professional devices also have a maximum output of around 1.5W/cm².(We actually own and use this equipment.)

Based on this standard, Titanium Cell 4.0is designed with an optimal safe output for home use, around a maximum of 1.2W.

No skin troubles, no micro-damage.

While maintaining the core effects of droplet ultrasound—such as pore care, elasticity, inner dryness, skin texture, and effective ingredient penetration—

we precisely control the output in all modesto ensure safety and efficiency at the same time.

*OCURA Titanium Cell 4.0 is a home beauty device, not a medical device.

 While designed around 10/19MHz, which is key for skin elasticity,
this device has succeeded in achieving high output.,
That is exactlyOCURA.

Original devices do not use stainless steel (SUS).

For parts that come into direct contact with the skin, every element matters—material, texture, and allergic reactions.

OCURA has carefully considered this sensitive contact point.We invested boldly, without compromise.

By applying the same high-purity titanium material used in original German equipment,
It is designed to be lightweight, durable, and safe to use without allergic reactions.

From the moment it touches your skin, the difference is clear.

 

Equipped with a color LCD — all information at a glance.

Usage time, frequency, mode, pause, and mute functions,
We applied a color LCD that allows you to check everything at a glance.

If time or mode is not displayed intuitively, it is very inconvenient during actual use.
Because we know this better than anyone from firsthand experience,
We chose a user-centered design, even at the cost of increased unit price.

 

Based on a survey of the general public using the finished product,

Considering the use of ultrasound application,Pausefunction,

Silently, without any sound,'Mute mode'

Real-time usage time display,

Protective cap included

High-capacity battery capable of up to 180 minutes of continuous use. We have planned this.

 

Unprecedented benefits,

Only in this funding, OCURA's exclusive blend,

Used by professional institutions,

We will also provide the OCURA Biolift HBA-X Booster Gel optimized for ultrasound.

Click to view information about OCURA Biolift HBA-X Booster Gel!

 

 

Hello, this is OCURA.

Hello, dear supporters.
The most ideal solution for your skin, A brand born from this concern, OCURA.

OCURA is a home care brand proven by 'results.'
For those who may lack time but are more sincere about results than anyone else, For you,
Devices that are effective, safe, and honest, This brand was started to create them.

The standards of consumers who have personally used dozens of products,,

The standards of a representative director with 30 years of experience,,

AndDevelopers from Seoul National University Even the technical standards—

We have created the 'device I truly want to use' that passed them all.

We say,
"There are no miracles for the skin, but there is science."
Rather than emotional advertising, Ocula is
A brand that talks about skin changes with data and principles.

Technology that is not hidden

Numbers that are not concealed

Marketing that is not fabricated

Ocula, a brand focused on essence rather than flashy packaging.
Now, in your routine,It's time to add honest science.

Thank you.
– The Ocula Team –

Why Wadiz?

In fact, Ocula's products have received love calls from various distribution channels and partners since their completion.

However, Ocula is not about 'advertising'We wanted to be evaluated based on our 'technology' and 'actual effectiveness.'
Instead of creating an artificial image with massive marketing costs from the beginning,
We wanted to focus on the essence and compete solely with the technological strength of our product.

The platform that best fits that standard isWadiz.

Wadiz supporters
are consumers who are known to be the first to look at the authenticity of technology and the reliability of results among countless products, and are well known for this.
Not just pretty packaging or flashy phrases,
but why this technology is needed, how it works, and what real changes it brings, are carefully reviewed and judged by these people.

OQURA thought.
If we are recognized by such discerning supporters,
we believed we could truly succeed on the global stage as well.

That is why OQURA made this choice.
"Let’s show it first to the most demanding consumers."
And we believe that their response will soon prove the direction of OQURA.

Use of sales revenue

Until OQURA completed its first productOver two years and countless trials and errors were involved.
If I had known from the start that the technology would be this complex,
I might not have even begun.

But I did not give up,
and eventually achieved a high level of precision.
Droplet ultrasonic home device was completed.

Now, we arealso preparing our next product.
Development has already begun, and as expected,it is taking a lot of time and money.

But we know.
The technology called droplet lifting, like air conditioners,
will become a standard that can be distributed to every household in the future,                        and we believe in this.

Therefore, the sales revenue from this project
will be reinvested for 'better technology,' not for short-term profit, and will be used accordingly.

Meticulously and thoroughly.
Even if we make just one, our philosophy is to create only truly great products. With this philosophy,
OQ is also preparing its next technology.