Juvelook skin booster treatment in Singapore for hydration and collagen

PDLLA + HA Glass Skin Booster

Originating from Korea, this dual-effect skin booster treatment uses a hybrid formulation of Poly-D,L-lactic acid (PDLLA) and non-crosslinked Hyaluronic Acid (HA), offering both hydration and progressive collagen stimulation.

While HA works on the surface to improve hydration and suppleness, PDLLA gradually activates collagen production in the deeper layers of the skin.

Over time, this synergistic effect supports improved skin elasticity, smoother texture, and a naturally firmer, more luminous complexion — characteristics associated with the glass skin aesthetic seen in Korean skincare philosophy.

Dual-Action Benefits: Hydration & Collagen

Poly-D,L-lactic acid: Collagen Stimulation

At the core of this Korean skin booster is 42.5mg of Poly-D,L-lactic acid (PDLLA), a collagen-supporting molecule designed to work beneath the skin’s surface. Known for its ability to trigger a gradual regenerative response, PDLLA helps to:

  • Support natural collagen renewal

  • Reinforce skin structure and firmness

  • Enhance skin elasticity

  • Address early signs of aging at a foundational level

As PDLLA is gradually metabolised, it encourages a sustained regenerative response — supporting long-term improvements in skin texture and resilience.

Hyaluronic Acid: Hydration and Plumping

Complementing PDLLA is 75mg of non-cross-linked Hyaluronic Acid (HA), a naturally occurring molecule in the skin known for its moisture-retaining properties. HA helps to:

  • Replenish hydration in the skin

  • Improve skin suppleness and texture

  • Soften the appearance of fine lines caused by dryness

  • Support a smoother, more refreshed appearance

By restoring optimal hydration, the HA component enhances the skin’s overall appearance — creating a plump, dewy appearance.

Synergistic Action for Comprehensive Skin Quality

The combination of Poly-D,L-lactic acid (PDLLA) and Hyaluronic Acid (HA) offers a dual-layered approach to skin revitalisation. HA replenishes surface hydration and supports optimal cellular conditions, while PDLLA works gradually in the deeper layers to encourage natural collagen stimulation over time.

By working across multiple layers of the skin, this formulation supports visible improvements in texture, firmness, and overall skin quality — addressing both hydration and structural renewal in a single protocol.

What Can a PDLLA + HA Skin Booster Address?

 

Dullness and Dehydration

This skin booster helps replenish hydration and support smoother skin through the combined effects of Hyaluronic Acid (HA) and Poly-D,L-lactic acid (PDLLA). HA provides moisture to the skin, while PDLLA stimulates new collagen over time — contributing to:

  • Improved skin hydration

  • A more radiant, luminous appearance

  • Softer and more supple skin

Acne Scarring and Texture Irregularities

Also used in our acne scar management programs to address post-acne scarring and uneven texture, PDLLA works beneath the skin to support structural renewal, while HA helps improve overall smoothness. With consistent treatment, many individuals report:

  • Smoother surface texture

  • A more even-looking complexion

  • Reduction in the appearance of atrophic acne scars

Enlarged Pores and Skin Refinement

Through its dual-action mechanism, this formulation may also support skin quality in individuals concerned about enlarged pores. HA improves surface hydration, while PDLLA gradually reinforces the skin’s structural integrity. This can contribute to:

  • A more refined skin surface

  • Enhanced skin elasticity

  • Reduction in visible pore size

Fine Lines and Early Signs of Ageing

For those looking to support skin firmness and resilience, this skin booster offers a layered approach. HA hydrates and softens the appearance of dryness-related lines, while PDLLA encourages collagen support in deeper layers. Over time, this may lead to:

  • Improved skin hydration

  • Support for natural collagen processes

  • Gradual improvement in the appearance of fine lines

 

Where Can This Skin Booster Be Used?

facial skin rejuvenation

As we age, the skin’s natural ability to retain moisture and produce collagen begins to decline — leading to dryness, uneven texture, and visible lines.

This dual-effect skin booster combines Hyaluronic Acid (HA) for hydration with Poly-D,L-lactic acid (PDLLA), which gradually stimulates collagen in the deeper layers of the skin.

It is commonly used to:

  • Replenish hydration and restore skin suppleness

  • Smooth fine lines and improve skin texture

  • Support skin elasticity and firmness

  • Revive radiance in tired or dull-looking skin

This two-pronged approach makes it suitable for individuals seeking preventative care as well as those addressing early to moderate signs of aging.

EYE (Peri-Orbital) REJUVENATION

The under-eye area is often one of the first to show signs of ageing — including fine lines, puffiness, and a loss of firmness. Due to the thinness of the skin, this region requires a safe formulation that delivers results without heaviness.

The microscopic PDLLA particles in this skin booster allow for safe, precise application around the eyes, while the HA component boosts hydration and softness.

This treatment may help to:

  • Smooth fine lines beneath the eyes

  • Improve firmness and skin density in the tear trough area

  • Reduce puffiness and fatigue-related shadowing

  • Restore a fresher, more youthful appearance

NECK REJUVENATION

The neck is often overlooked in daily skincare — yet it tends to age faster due to thinner skin, frequent movement, and constant environmental exposure. Horizontal neck lines, laxity, and crepey texture become more prominent with age.

This PDLLA + HA skin booster addresses these concerns through a dual-action approach that:

  • Improve hydration in dry, delicate skin

  • Soften the appearance of horizontal neck lines

  • Support gradual firmness and elasticity

  • Enhances overall tone and smoothness

By providing both surface-level hydration and deeper collagen stimulation, this treatment maintain a more consistent appearance between the face and neck — often a key aesthetic goal in age-prevention strategies.

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Frequently Asked Questions

  • This PDLLA + HA skin booster can be ideal for two distinct age groups, as a preventative and corrective measure, each with unique skincare needs and goals.

    This injectable is suitable for both preventive and corrective purposes across a wide age range:

    Younger Adults (Late 20s to Mid-30s)

    Those in this age group may use it proactively to:

    • Maintain hydration and skin elasticity

    • Delay visible signs of ageing

    • Preserve collagen levels

    Mature Adults (Late 30s and Beyond)

    For those with signs of ageing, the treatment may help:

    • Improve skin firmness and texture

    • Reduce the appearance of fine lines

    • Restore luminosity and smoothness

    Your doctor will advise on suitability based on your specific skin needs and goals.

  • While pain tolerance varies among individuals, most patients find this skin booster treatment to be very tolerable. A numbing cream is applied beforehand to reduce discomfort, and the procedure is generally described as more comfortable than conventional injectables.

  • This is considered a low-downtime treatment. Most patients return to normal activities immediately after.

    You may experience mild redness or slight swelling at the injection sites, which typically subsides within one to two days.

    Because of its gentle nature, this procedure is often chosen by individuals with busy lifestyles or upcoming social events. This makes it an ideal option for those with hectic lifestyles who cannot afford extended recovery periods.

  • Many patients report positive changes in their skin after the first session, including smoother texture and a subtle plumping effect.

    For those new to skin boosters, we suggest starting with a single session to observe how your skin responds. If you are pleased with the results, we can then plan additional sessions to maximize the benefits.

    For optimal results, we typically recommend a series of 2 to 3 sessions spaced 4 to 6 weeks apart to stimulate collagen production and enhance skin rejuvenation. Following the initial treatment course, maintenance sessions may be advised based on your individual skin condition and desired outcomes.

  • This treatment is known for its longevity. Results can last anywhere between 12 to 24 months, depending on individual factors like skin condition, lifestyle, and the number of sessions completed.

    Its long-lasting effect comes from its ability to stimulate your body’s natural collagen production, offering continued improvements well beyond the initial treatment.

  • As with any injectable procedure, minor side effects can occur. These may include:

    • Mild swelling or bruising

    • Temporary redness at injection sites

    • Minor discomfort or tenderness in the treated areas

    These short-lived effects usually resolve within a day or two.

    This skin booster is formulated with well-studied formulations that have been used in aesthetic medicine internationally, and serious complications are extremely rare when administered by a qualified doctor. The treatment's safety profile is supported by its approval from various regulatory bodies and extensive clinical testing.

  • Although it may resemble a filler in format, this injectable is not classified as a traditional dermal filler. It belongs to a category of advanced skin boosters that offer both immediate hydration and long-term structural support.

    While dermal fillers primarily add volume, this dual-effect formulation focuses on enhancing overall skin quality by addressing both hydration and collagen stimulation.