Would you like smoother, plumper skin, but don't know whether a skin booster or a filler is the better choice? We will tell you what both procedures do, how they differ and who they are suitable for.
In aesthetic medicine, there are two minimally invasive options that sound similar but do different things. Skin boosters primarily improve skin quality from within, providing greater hydration, elasticity and a finer texture. Fillers, on the other hand, specifically shape volume and contours, reduce deeper wrinkles and can define facial features more precisely. Which method is best for you depends on your goals, your skin condition and your anatomical starting point. An individual analysis allows natural, harmonious results to be planned with confidence.
What are skin boosters and what do they do?
Skin boosters are precise, very superficial (intradermal) injections that improve the skin structure. They are usually low to softly cross-linked hyaluronic acid gels with low viscosity. They spread finely in the dermis, bind water and can increase the elasticity, smoothness and hydration of the skin through biological effects. Clinical studies show that specially developed preparations such as VYC-12 (e.g. Volite/SkinVive) improve skin smoothness for up to 6 months and hydration for up to 9 months in some cases.
In addition to classic HA skin boosters, there are so-called hybrid formulations such as Profhilo. Here, high- and low-molecular hyaluronic acids are thermally combined to form hybrid cooperation complexes (HCC). Studies report improvements in skin elasticity, wrinkles and laxity with good tolerability.
Skin boosters are suitable for fine wrinkles, a moisture boost, more radiance and a more even complexion on the cheeks, neck, décolleté or hands. The facial contours are not ‘filled in’, but the skin quality is improved.
Treatment frequency: Often, 1 to 2 sessions are carried out at intervals of a few weeks. Refreshers after about 6 to 9 months are common. The exact planning depends on the product and skin type and is determined by a doctor.
What do fillers do and how do they differ?
Fillers are primarily used for shape and volume correction, for example to build up cheeks, compensate for volume loss, define the chin-jaw line or soften deeper wrinkles. Cross-linked hyaluronic acids are usually used. Their viscoelastic properties (e.g. elasticity modulus G') and degree of cross-linking determine how stable, cohesive and dimensionally stable a gel is in the tissue. Different HA fillers are designed so that they can be placed in specific layers, where they provide the appropriate shaping or support effect.
The filler group also includes biostimulators such as calcium hydroxylapatite (CaHA) or poly-L-lactic acid (PLLA). Hyper-diluted CaHA injections are sometimes used to improve skin quality, while more concentrated CaHA gels, such as classic fillers, provide volume and lift. The biostimulating component can trigger collagen regeneration in the long term. Unlike HA, these products cannot be dissolved with hyaluronidase. Enzymatic dissolution is not possible, so corrections can only be made through medical intervention or natural degradation over time.
Durability: Depending on the product, region and substance class, fillers typically last from several months to over a year. Biostimulators can last longer, but often require a series of treatments and time to achieve their full effect.
Skin boosters vs. fillers - the most important differences at a glance
|
Goal |
Material & Structure |
Injection depth |
durability |
Reversibility |
|
|
Skin booster |
Primarily improves skin quality (hydration, smoothness, elasticity). |
Thinner, less/differently networked HA or hybrid concepts. |
Very superficially into the dermis. |
Often approximately 6-9 months (depending on the product and skin type). |
HA is in principle degradable by hyaluronidase. |
|
Filler |
It sculpts volume and contours; some variants also have a positive effect on skin quality. |
More strongly cross-linked HA gels with higher G' or biostimulants such as CaHA/PLLA. |
Depending on the indication, deeper: deep dermis, subcutis, supra-/subperiosteal. |
Often longer; biostimulators sometimes require series of treatments and time to achieve their full effect. |
CaHA/PLLA is not enzymatically soluble. Corrections can only be made by a doctor or through natural degradation. |
Safety - what you should know
In experienced hands, both methods are considered well tolerated. Common, mostly mild side effects include redness, swelling, small haematomas or sensitivity to pressure. Rare but serious complications include vascular events (circulatory disorders) and even visual disturbances. Correct technique, solid anatomical knowledge and the ability to react immediately in emergencies are crucial.
One safety advantage of hyaluronic acid-based products is that the doctor can use hyaluronidase to break down the hyaluron if complications, overcorrections or disruptive product distribution occur. This is not the case for CaHA- or PLLA-based fillers, which is why the indication and product selection must be made with particular care.
The US Food and Drug Administration (FDA) expressly warns against ‘needle-free’ hyaluronic acid pens and DIY injections. Dermal fillers should only be administered by licensed professionals. Products for self-application are not approved. This reduces risks such as infections, misplacement or vascular occlusion.
Which option is suitable for whom?
Would you like to have a glow, finer pores and fewer wrinkles, but don't have any significant loss of volume?
Then skin boosters are usually the first step. They target hydration, elasticity and surface structure.
Would you like to enhance contours, lift sagging cheeks or reduce deep wrinkles?
Then more structured HA fillers or, depending on the findings and consultation, biostimulators are suitable. Often, a combination is used in areas with volume loss. First the shape, then the fine finish for the skin.
Do you tend to retain water, have very thin skin or specific pre-existing conditions?
This requires a tailor-made choice of products and techniques, as well as clear information and, if necessary, the decision not to have an injection. The medical history and the distinction between skin quality and volume are decisive factors.
Procedure, downtime and result
A booster session is usually short, and the pinpoint punctures heal quickly. Results develop over days to a few weeks as the gel binds water and the skin regulates itself. Studies on skin quality preparations show that satisfaction can remain high even after six months. Fillers often show immediately visible shaping effects, while with biostimulators, part of the effect builds up over weeks. Individual aftercare, e.g. UV protection, taking a break from sports, no pressure on the injection areas, supports the result.
Make the right choice
Whether skin boosters or fillers are the better choice for you depends on your goal. Boosters are ideal for achieving greater radiance, moisture and a finer texture. Fillers are superior for contouring, lifting and smoothing deeper wrinkles. Often, a clever combination of both strategies is most effective. First, volume is added where it is lacking, followed by a booster finish for the surface. A thorough analysis of the skin and face, the right choice of product and the expertise of the person performing the treatment are crucial. Then natural, harmonious results are realistic and predictable.
Would you like to find out whether skin boosters, fillers or a combination of both best support your goals? Arrange your personal consultation at LIVION. Book your appointment conveniently online via the Hamburg Neuer Wall or Hamburg St. Georg button on livion.de or call us on 040 300684777. Further information can be found on our service pages on skin boosters and wrinkle treatment with hyaluronic acid.
