Quick Answer
Rejeunesse Sparkle by NewMedic is a Korean lightweight cross-linked HA filler positioned for fine-line correction and skin rejuvenation — 20 mg/mL hyaluronic acid with 0.3% lidocaine, supplied as three 2.5 mL syringes per box. NewMedic’s proprietary UPHEC 8-phase purification process produces low-endotoxin, BDDE-residue-free HA. Sparkle is the lightest variant in the Rejeunesse family (Fine / Deep / Shape / Sparkle), targeting superficial dermis placement for fine wrinkles and biorevitalization. Duration is 6–8 months per session.
Why This Product Is Different
Rejeunesse Sparkle bridges the gap between traditional skinboosters (low duration, broad placement) and structural dermal fillers (higher concentration, deeper placement). At 20 mg/mL with light cross-linking, it offers filler-grade duration (6–8 months) but stays superficial enough for biorevitalization-style application. The UPHEC 8-phase purification produces non-animal HA with zero detectable BDDE residue and very low endotoxin, contributing to a low inflammatory response profile.
Mechanism of Action
Lightly Cross-Linked HA Bio-Filling. The proprietary UPHEC (Ultra Pure Hybrid Engineered Crosslinking) process produces HA with a controlled cross-link density — high enough for 6–8 month residence time, low enough to remain fluid at injection. Once placed in superficial dermis, the HA matrix immediately hydrates and provides mild physical lifting for fine wrinkles, while the slow degradation produces a sustained biological signal to fibroblasts via CD44 pathways, stimulating endogenous HA, collagen, and elastin production.
Compare Within Category
Within Fillersfairy’s HA category, Rejeunesse Sparkle is positioned as the lightest of the Rejeunesse family. Within the Sparkle 2.5 mL × 3 format, it competes with Hyalace 2 mL (BNC Global, dual-MW non-crosslinked) and Hyaron 2.5 mL × 10 (Dongkook, non-crosslinked). Sparkle’s cross-linking gives longer duration; Hyalace and Hyaron’s non-crosslinked nature gives more fluid placement.
Frequently Asked Questions
What is Rejeunesse Sparkle?
Rejeunesse Sparkle is a Korean cross-linked HA dermal filler manufactured by NewMedic Co., Ltd. — 20 mg/mL hyaluronic acid with 0.3% lidocaine, supplied as three 2.5 mL pre-filled syringes per box (7.5 mL total). It is the lightest variant in the Rejeunesse family (alongside Fine, Deep, and Shape) and is specifically positioned for fine-line correction and biorevitalization-style superficial placement.
How is Rejeunesse Sparkle different from the other Rejeunesse variants?
The Rejeunesse family covers a hardness spectrum. Sparkle is the lightest — for fine lines and biorevitalization at 20 mg/mL HA. Fine is slightly firmer — for moderate wrinkles. Deep is firmer still — for nasolabial folds and marionette lines. Shape is the firmest — for cheek and chin volumising. All share the UPHEC manufacturing platform and 0.3% lidocaine inclusion.
What is the UPHEC technology?
UPHEC (Ultra Pure Hybrid Engineered Crosslinking) is NewMedic’s proprietary 8-phase HA purification and cross-linking process. The 8 phases include multiple washing and filtration steps that aim to remove all residual BDDE (cross-linking agent), reduce endotoxin to below 1.2 EU/mL, and produce a monophasic gel consistency. The result is a low-residue, low-inflammatory HA matrix.
Does Rejeunesse Sparkle contain lidocaine?
Yes — 0.3% lidocaine hydrochloride. This is the standard concentration across the Rejeunesse Lidocaine series and provides effective injection comfort within seconds. Topical anaesthesia 30 minutes pre-procedure is optional for sensitive patients. Patients with known lidocaine allergy should not receive this product — a non-lidocaine alternative is required.
How long does Rejeunesse Sparkle last?
6–8 months per session. The cross-linking is light enough that Sparkle’s duration is shorter than firmer variants in the family (Deep, Shape) which can last 12+ months, but longer than non-crosslinked skinboosters (typically 1–3 months). Effect is most pronounced 7–14 days after injection as initial swelling resolves and hydration sets in.
Where can Sparkle be placed?
Superficial to mid dermis: fine perioral lines, periocular fine lines (outside the vascular triangle medial to the medial canthal tendon), forehead expression lines, neck horizontal lines, décolletage texture. Sparkle is too light for deep nasolabial folds, marionette lines, or volumising cheek augmentation — use Deep or Shape variants for those indications.
How is Sparkle injected?
Linear thread retrograde or fan-shaped retrograde technique through a 27G or 30G fine needle. Stay superficial in the dermis — too deep placement reduces fine-line correction effect. For periocular use, aspirate before injection and avoid the vascular triangle. Massage gently after injection only if even distribution is needed; the monophasic gel is designed to distribute uniformly without massage.
Are there contraindications?
Standard HA filler contraindications: pregnancy and lactation, active skin infection at injection site, known HA or lidocaine hypersensitivity, autoimmune disease in active flare, isotretinoin therapy within 6 months, anticoagulant therapy without medical clearance. Vascular precautions: have hyaluronidase available; aspirate before injection in vascular zones.
Where is Rejeunesse Sparkle manufactured?
Manufactured by NewMedic Co., Ltd. in the Republic of Korea — a Korean dermal filler manufacturer specialising in the Rejeunesse product family.
How much does Rejeunesse Sparkle cost?
Rejeunesse Sparkle is priced at USD $58.00 per 3-syringe box on Fillersfairy, with wholesale pricing for licensed practitioners. Each box delivers 7.5 mL total — sufficient for one to two patient sessions depending on treatment area.
David L –
I have super sensitive skin, so I was nervous about trying another filler after a bad reaction last time. But Sparkle’s lidocaine mix made the whole process way easier—just a slight pinch, no burning. And no redness afterward! Finally, a product that doesn’t punish my skin for wanting a refresh.
Emily R –
Just received my bulk order of 20 Rejeunesse Sparkle kits from fillersfairy way smoother than sourcing from other suppliers. The 8% discount for bulk orders actually adds up, and tracking the shipment was effortless with their real-time updates. Compared to other wholesalers, fillersfairy’s pricing is competitive without skimping on authenticity.