Rimless Industry Co.,Ltd.

Rimless Industry Co.,Ltd.

How to Choose the Right Body Filler: A Guide to Reborn PLLA Dosage Selection

2026 01/12

Edit by Bella
 
When it comes to choosing a body filler for skin rejuvenation or volume restoration, PLLA (Poly-L-Lactic Acid) stands out as a powerful collagen stimulator. Unlike traditional fillers, PLLA not only triggers collagen production but also works to restore volume, increase skin elasticity, and improve overall skin quality. This makes it an ideal choice for body treatments, especially for areas such as the buttocks, thighs, and abdomen.
 
At Reborn, we often receive queries about selecting the right dosage of PLLA for body treatments, specifically whether to opt for 500mg or 800mg. Both dosages are suitable for body applications, but each comes with its own benefits, and the right choice depends on various factors that need to be considered.
 
Key Considerations for Choosing the Right Dosage:
Assess the Severity of the Problem
The first step in determining the appropriate dosage is assessing the severity of the skin laxity or volume loss. For severe skin laxity or significant volume loss, a higher quantity or multiple treatment sessions may be required. For example, areas that have undergone considerable fat loss or significant sagging will need a larger dosage to effectively restore the contour and texture of the skin.
 
Skin Condition and Age The patient’s skin condition plays a major role in selecting the right filler dosage. Older patients or those with more advanced signs of aging may require more PLLA to achieve optimal results. Younger patients may not need as much product to achieve the desired effect. Additionally, the elasticity of the skin and its ability to respond to the collagen stimulation can influence the choice.
 
Individual Patient Characteristics Each patient has unique anthropometric features (such as body type, volume requirements, and specific treatment area), and these need to be factored into the dosage decision. For patients with smaller curves or those who have relatively less volume loss, 500mg may be sufficient, while more significant volume restoration or firmer results may require the 800mg dosage.
 
Desired Outcome
Different patients seek different results from their treatments. Whether the goal is skin firming, smoothing skin texture, or volume restoration, the treatment plan must align with the expected outcome. A more comprehensive result, like full volume restoration, would naturally require more filler than a treatment targeting surface skin smoothing.
 
Dosage Recommendations Based on Treatment Area:
500mg Dosage: Typically, one bottle of Reborn 500mg is sufficient to treat one buttock for a patient with a normal body type. For the full body (both buttocks), two bottles of 500mg would generally be recommended. This is the more economical option for patients looking for moderate volume restoration and skin firming without the need for multiple treatment sessions.
 
800mg Dosage: For larger areas or patients with severe volume loss or greater skin laxity, the 800mg bottle may be a better fit. In many cases, just one bottle of Reborn 800mg may be sufficient for one buttock, reducing the number of bottles required for a full treatment. This option provides a more potent effect and is ideal for patients seeking stronger, faster results.
 
Conclusion:
 
Selecting the correct PLLA dosage for body treatments like buttock lifts, abdominal contouring, or thigh rejuvenation requires a personalized approach. 500mg is typically suitable for mild to moderate volume loss and skin firming, while 800mg may be more appropriate for patients with more significant volume loss or those looking for more dramatic results.
 
As always, it’s important for medical professionals to assess the patient's individual needs carefully and provide a tailored treatment plan that maximizes both results and safety. With the right dosage, Reborn PLLA can help patients achieve firmer, smoother, and more youthful-looking skin, boosting their confidence and satisfaction.
How to Choose the Right Body Filler