It is recommended to wait at least 3 months after plastic surgery to allow the skin to fully heal before undergoing HIFU treatment.
HIFU
Enhance skin firmness and tone by strengthening underlying tissues on the face, and neck.
HIFU Skin Tightening in Rosemead, CA
If you’re concerned about loose skin from the natural aging process, High Intensity Focused Ultrasound (HIFU) may be the solution. HIFU delivers focused ultrasound energy to the skin, tightening it effectively.
This treatment not only strengthens the deeper layers of your skin but also stimulates your body’s natural collagen production. That’s why your skin continues to improve over several weeks as it repairs and rejuvenates itself.
At Eterna Aesthetics, HIFU is commonly used to target areas such as forehead lines, crow’s feet, nasolabial folds, jowls, double chin, and wrinkles, as well as loose skin on the neck and décolleté. After just one session, you can expect a fresher, firmer, and more lifted appearance. Call 626-458-2288 to schedule your consultation.
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What Is HIFU?
HIFU stands for High Intensity Focused Ultrasound. It is a non-invasive procedure designed to lift and tighten the skin on the face, neck, and décolleté. The ultrasound energy stimulates the production of new collagen and elastin deep within the skin. HIFU achieves a non-surgical lift by delivering focused ultrasound to the lower dermal layers and fascia (the tissue between the skin and muscles). Over time, these layers lose strength and elasticity, leading to sagging and drooping skin, which HIFU addresses effectively.
High-intensity focused ultrasound targets the deeper dermis and fascia, heating the tissue to 60-70°C. This thermal effect induces coagulation, triggering collagen regeneration over time and producing a natural lifting effect.
This treatment is ideal for:
- Improving skin elasticity and minimizing fine lines and wrinkles
- People who prefer non-injection options for lifting and wrinkle reduction
- Lifting sagging eyebrows and heavy eyelids
- Avoiding surgical incisions or invasive procedures
- Enhancing skin elasticity while reducing pore size
- Comfortable, virtually pain-free treatment
- Treating deep nasolabial folds, sagging cheeks, and double chins
- Improving jawline definition and reducing jowls
How Does It Work?
As we age, collagen production slows and elastin fibers begin to break down, leading to sagging and loose skin. HIFU works by delivering highly focused ultrasound energy deep into the skin and underlying tissue without affecting the surface. The heat generated in these layers stimulates the body’s natural regenerative response, promoting new collagen and elastin formation. Unlike traditional ultrasound treatments, HIFU produces a noticeable warming sensation in the treated areas, signaling the tissue remodeling process is taking place.
FAQs
Not all patients are suitable for HIFU. Individuals with severe or cystic acne should avoid the treatment. Additionally, patients who have mechanical implants, electrical devices, or metal stents in the face or neck area are not recommended to undergo HIFU.
Unlike lasers, which primarily target the superficial layers of the skin to improve fine lines, wrinkles, and pigmentation, HIFU works from the inside out. It addresses the deeper dermal layers and the foundational tissue that plastic surgery targets, providing lift and support. By bypassing the upper skin layers, HIFU delivers precise energy at the correct depth to contract and lift soft tissue non-invasively.
During a HIFU session, focused ultrasound energy is directed to the deep dermal layers and the foundational tissue beneath the skin. The heat generated stimulates the body’s natural healing response, prompting collagen repair and production of fresh, new collagen to restore firmness and elasticity.
Sensitivity to HIFU varies by individual. You might feel a brief, mild discomfort as the ultrasound energy is applied—this is temporary and indicates that collagen production has been activated. Various comfort measures can be used to ensure your treatment remains as comfortable as possible.
There is virtually no downtime with HIFU. You can resume your daily activities right after treatment. Any mild redness or flushing typically fades within a few hours.
Some results may be noticeable immediately after the procedure. Over the next two weeks, you might feel a mild pulling or tightening sensation—this indicates collagen regeneration. The full lifting and tightening effect typically becomes visible within 1–3 months.
During the treatment, you may feel a brief throbbing or stiffness in the deeper layers of the skin. Most patients find it tolerable and do not require anesthesia, as the discomfort is generally mild and temporary.
Treatment plans are tailored to each patient. Usually, a single session is sufficient, but depending on factors like skin laxity, volume, quality, age, overall health, and lifestyle, some individuals may require additional sessions to achieve optimal results.
Since HIFU targets the deep layers of the skin without affecting the surface, you can continue your usual daily activities, including washing your face and applying makeup, immediately after the procedure.
The treatment is quick, with the ultrasonic energy delivered efficiently, typically taking about 15–20 minutes to complete.
It is advised to wait 3–6 months after a fat transplant to allow the transplanted fat to fully engraft before undergoing HIFU treatment.
It is recommended to wait at least one month after receiving dermal filler injections before undergoing HIFU treatment.
Some redness may appear on the day of treatment, but since HIFU targets the deeper layers of the skin, any discomfort is generally mild and manageable when proper settings are used.
Based on your skin’s response and the intensity of the initial session, follow-up treatments may be recommended every 6 to 12 months to maintain optimal results.
Loved my first EMFACE treatment at Eterna Aesthetic! It was incredible amazing that make my face muscle tight without needle and that’s currently the most high tech for medical spa. Venus and Jessie were super friendly and made me feel comfortable right away. I get to know my skin much better because their expertise and sense of caring. The place is clean, relaxing, and they actually do real extractions. Prices are great for LA—definitely recommend checking them out!
Audrey
Love this new place! It is immaculately clean! Everyone is super friendly and professional. Been going to their old location at Endless Beauty for many years and I am happy that they have a much better and modern location. Their Facial service is exceptional! Nothing really compares to their thoroughness! I’ve referred many friends here and they all love it!
Monique Marcelo
The best place to get your hydra facial ! Jessie is amazing and so gentle with extractions. My skin feels so refreshed afterwards! Very clean, modern and aesthetically pleasing boutique. They have packages that make this place so affordable! Highly recommend!
Irene Peng

