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4.7 3,383 Reviews
BTX Injection Care Serum
Keep Your BTX Glow Longer
Clinically dosed peptides + Hyaluronic Acid flood skin so your injectable results last — way past the usual top-up window.
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$89
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$ 267 Total
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$95
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$ 190 Total
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A daily peptide serum developed to work with your BTX injections Extends visible results, restore hydration, and keep skin smooth, firm, and glowy between appointments.
Why It's Special
• Just a few drops a day — seamless to layer, made to penetrate
• Supercharged with peptides, hyaluronic acid, and niacinamide
• Obsessively tested. Backed by skincare science
• Helps maintain that "just injected" smoothness for 8+ weeks
• Calms post-treatment irritation & supports your barrier
Obsessively tested, backed by data
See the difference! +100 customers share their experience with our injection care serum. After 8 weeks of use post BTX:
94%
said their “just-injected” smoothness lasted 4+ weeks longer compared to not using Nexara
92%
reported skin that felt plumper and deeply hydrated between appointments
89%
noticed softer fine lines and amore even texture
*Based on a consumer study
FEATURED
4.7 3,383 Reviews
Review Highlights
Backed by science
Approved By Dermatologists
The power of molecular SKINCARE
Fine Lines & Wrinkles
Visibly softens expression lines and helps skin stay smoother, longer.
Skin Elasticity & Firmness
Clinically dosed peptides support firmer, bouncier skin over time.
Uneven Texture
Refines roughness and helps maintain that "just-injected" evenness .
Dehydrated Skin
Deeply hydrates and boosts radiance for a glow that lasts between appointments.
Redness & Sensitivity
Niacinamide and botanical extracts calm post-treatment irritation and support a stronger skin barrier.
Overall Skin Health
Science -backed actives that work hard while you rest.
FREE SHIPPING
We offer free US shipping on all orders.
30-DAY MONEY BACK
Not obsessed? No problem. Try Nexara for 30 days, and if you don’t love the results, we’ll refund you.
PROVEN RESULTS
Our formula is clinically dosed and obsessively tested. In user trials, 94% saw longer-lasting smoothness, and 92% reported visibly plumper skin.
Still have questions?
Everything You Need To Know
How does Nexara extend injection results?
Nexara is formulated to work with your injections, not just on your skin. Its Bio-Lock Peptide Complex helps maintain the relaxed state of facial muscles, reinforcing the effects of neuromodulators like Botox. At the same time, it delivers a potent blend of hydrating and calming actives—like niacinamide and botanicals—that support skin barrier health, reduce inflammation, and prevent collagen breakdown. The result? Smoother texture, longer-lasting lift, and visibly prolonged glow between appointments.
When can I start using it?
24 hours after injections and Nexara will start working perfect with your injections.
How long will my injections last?
Users report results lasting 2–3x longer—5–6 months instead of 2–3.
Can I use it with other products?
Yes! Apply after toner, before moisturizer or SPF.
Is it safe for sensitive skin?
Absolutely. Nexara is clean, non-comedogenic, and dermatologist-tested.
WHEN SKINCARE MEETS INJECTABLES
Why Nexara makes your BTX last
Micro-size actives travel to the exact layer your injector reached, so the effect stays where it counts.
Keeps muscles on pause. It slows the natural “wake-up” of the treated muscles, stopping micro-twitches that rewrite lines early.
Locks the surface. A breathable film traps moisture and blocks irritants that erode collagen.
End result: up to x3 more time in the “just-injected” smooth zone —meaning longer between appointments.
