HA Filler

Fillers are injectable treatments that fill hollows and enhance facial volume and contours. WayB uses hyaluronic acid fillers and plans treatment by considering the area you want to address and its flow into the surrounding contours.

We assess front and side views and movement with expression, then choose the product and amount for your desired degree of change. Products within a brand have different properties, so selection is based on the specific product used.

Crosslinking connects HA molecules to maintain gel form. Concentration, firmness and flexibility differ, including within one brand. M/XL in the table are manufacturer-family examples; confirm the actual product at consultation.

REJUVIEL, the premium hyaluronic acid filler from PharmaResearch, known for Rejuran.

It uses pharmaceutical-grade hyaluronic acid from HTL, France, with proprietary crosslinking for soft, stable properties.

From raw-material purity to gel-property design, factors that may cause inflammation or hypersensitivity are considered for reduction. Natural-looking volume supports facial harmony and beauty that suits you.

What is a core–shell structure?

A design using inner and outer gels with different characteristics, balancing volume support and soft integration with surrounding tissue. These characteristics are called gel properties.

Raw materials and product differences

REJUVIEL uses pharmaceutical-grade hyaluronic acid from HTL, France. Products differ in firmness and flexibility within the brand, allowing selection for thickness and needed volume.

Juvederm is a hyaluronic acid filler brand designed for smooth transitions from filled hollows to surrounding contours. Its soft, uniform gel is selected according to desired volume, feel and structural support.

What is Vycross technology?

Vycross connects different-sized hyaluronic acid molecules to form gel. Connecting molecules is called crosslinking. Products using Vycross have differing softness and elasticity based on this structure.

Not all Juvederm products share the same technology or properties. We assess hollows, wrinkles, skin thickness and expression movement to select the specific product.

Sometimes defined shape matters most; sometimes natural movement when smiling or talking matters more. Restylane offers hyaluronic acid products with different firmness and flexibility for these needs.

NASHA — a gel for structural support

NASHA stabilizes hyaluronic acid during manufacturing. This relatively firm, supportive product family may be considered for needed volume and shape.

OBT — a gel designed for expression movement

OBT is a manufacturing technology designed for gel flexibility. Selection considers movement with surrounding tissue during expression. Products differ even with the same technology, so explanations refer to the actual product.

Belotero is a hyaluronic acid filler designed with a smooth transition into surrounding skin in mind, rather than prominence only at the injected site. Product choice considers the shape of wrinkles and hollows and skin thickness.

What is CPM technology?

A technology that creates high- and low-density regions within a single gel. The structure combines areas that support shape with areas that integrate with surrounding tissue.

Natural-looking results depend on injection location, amount and facial anatomy as well as product properties. We assess front and side views and movement with expression.

Stylage is VIVACY's hyaluronic acid filler from France. We select differing support and softness to restore volume while integrating with surrounding facial expression.

IPN-Like technology adjusts gel structure and properties; mannitol considers HA stability, while the Bi-SOFT syringe assists injection control. See the Stylage page for details.

Needs vary even within the same named area. We assess it with surrounding tissue and first determine whether filler is suitable.

To assess facial balance, we consider both the volume of an area and its surrounding contours. We examine differences between sides from the front, profile transitions and movement with expression, and discuss the degree of change you want.

Skin thickness, the location and type of existing filler, and the relative contribution of hollowness and sagging also affect the plan. We select the product, amount and depth for the required scope, then assess recovery before deciding whether further correction is needed.

1. Assessment · Design: We assess your area of concern, overall proportions, expressions and previous treatments. We may refer to EVE MUSE analysis when needed.
2. Product · Volume Plan: We select the specific product and treatment scope based on your desired changes and skin condition.
3. Anesthesia · Injection: We choose anesthesia and an injection method suited to the area, then inject small amounts at the planned depth.
4. Check · Guidance: We check asymmetry and movement with expression, then explain recovery and the timing of reassessment.

Swelling, bruising, tenderness and temporary asymmetry may occur, and recovery varies between individuals. Avoid firm pressure or self-directed massage of the area, and follow the aftercare instructions. Tell us about previous treatments, allergies, medications and important upcoming events during your consultation.

Nodules, delayed inflammation and infection can occur, as can complications such as vascular occlusion.

Signs that require immediate help

Contact the clinic immediately if your skin becomes pale white or develops a purple, net-like pattern with worsening pain. For sudden vision changes, slurred speech or weakness in an arm or leg, call 119 or seek emergency care immediately, and also notify the clinic.

• We review goals, proportions and expression movement together.
• We consider specific product properties alongside the brand.
• We distinguish hollows and sagging to plan scope and amount.
• We explain product, amount, expected changes and recovery beforehand.

Stylage · Shoulder Filler · Sculptra · Radiesse · Juvelook Skin / Juvelook Volume · Thread Lift