A Next-generation Regenerative Filler
Neauvia Stimulate is not a traditional dermal filler. It is a regenerative injectable, designed not only to restore volume but also to improve the underlying quality of your skin over time. It does this through a very particular combination of ingredients:
- Hyaluronic acid (26 mg/ml), which hydrates and restores lost volume
- PEG crosslinking, which creates a cleaner, highly stable gel
- 1 percent calcium hydroxyapatite (CaHA), known for stimulating fresh collagen
- Amino acids Glycine and L-Proline, which support gel stability and reduce swelling after injection When glycine + L-proline are used together, they:
- Support collagen production
- Improve skin elasticity and firmness
- Help maintain hydration
- Support repair and barrier health
Altogether, these components do something quite unique. They provide an immediate, natural-looking lift while also encouraging your own skin to generate new collagen in the weeks that follow
The Only Filler Of Its Kind
Stimulate is the only PEG-HA + CaHA filler on the market, meaning it combines two powerful technologies that normally don’t coexist in a single syringe:
- PEG-HA for stability, softness, and tissue integration
- CaHA for regeneration and collagen stimulation
This dual action sets it apart from fillers that offer either hydration or structure, but not both in such a harmonised way.
Also, the molecule of caha is small and polished (less risk of reaction), so there is no risk of nodules, and it can be reversed. But being smaller and less% doesn’t mean less power, still as good as other caha fillers containing more but with less risk
Why PEG Matters (and Why It’s Modern)
Most fillers on the market today use a crosslinking agent called BDDE. Stimulate uses PEG, a more advanced, pharmaceutical-grade polymer with excellent safety data. Research shows that PEG offers several benefits:
- No cytotoxicity detected
- No pathological inflammatory reactions recorded
- No residual crosslinker left behind after the filler has broken down
- Mechanical properties that mimic natural tissues
- Stable under heat and pressure – so great for combination treatments ,same day
- Reversible using hyaluronidase if needed
- Suitable for autoimmune and higher-risk patients
For many patients, PEG is especially appealing because it is associated with a lower risk of inflammatory responses.
Designed For The Mid-face, Where Ageing Shows First, Great On Lower Face / Jaw, Remoddeling
Stimulate is especially effective in the mid-face, which includes:
- The upper cheeks
- The area beneath the eye (indirectly, through support)
- The cheekbone contour
- Deep structures that influence facial shape
- Chin, jawline, neck, hands, body - amazing on scar recovery
It gives a gentle lifting effect and restores that natural “V-shape” many people miss as they age. Provides greater sharpness and precision and is effective when combined with HDL, creating a sandwich effect between the dermis and epidermis.
A Filler That Hydrates, Lifts, And Regenerates
What makes Stimulate different is that it doesn’t rely on volume alone. Instead, it offers a synergy of benefits:
- Hydration from its hyaluronic acid base
- Structure from its stable, cohesive PEG-crosslinked network
- Regeneration from its CaHA-driven collagen activation
In other words, it supports the skin on multiple levels: surface, structure, and cellular renewal.its like waving a magic wand.
How Long Does It Last?
Though results vary, Stimulate has an average degradation time of around six months for the gel itself .
However, because it stimulates collagen, many people notice improvements that continue beyond the filler’s physical lifespan.
Who Is It For?
Stimulate is ideal if you are looking for:
- Natural, believable mid-face rejuvenation
- A lift without looking “done”
- A filler that works with your skin, not against it
- Regenerative benefits and improved tissue quality
If you want the right balance between lift, hydration, and healthy-looking skin, Stimulate may be an excellent fit.
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