Neck & jawline
ShapeShift
Visibly lifts and defines the jawline and neck.
$64or $54.40 with subscription
Choose options
SickScience was founded by biotechnologists who discovered the power of exosomes in the lab. NX35™ brings that research to targeted serums for your jaw, scalp, body and face.
Best Jawline & Neck Treatment
Real Simple Awards 2024





NX35™ is built on plant-based biomimetic exosomes, tiny carriers designed to deliver signals to skin cells.
Those signals support communication between cells at the molecular level, where visible change starts.
Each serum pairs NX35™ with actives for one job: jaw and neck, scalp, body or face.
One technology, four targeted formulas.
Neck & jawline
Visibly lifts and defines the jawline and neck.
$64or $54.40 with subscription
Choose optionsHair
Supports thicker, fuller-looking hair from the scalp.
$64or $54.40 with subscription
Choose optionsBody
Smooths and firms the look of skin on the body.
$52or $44.20 with subscription
Choose optionsFace & glow
Recovery serum for a smoother, fresher-looking face.
$74or $62.90 with subscription
Choose optionsMeet the Founders
Founded by scientists.
Operated by scientists.
Real science, without the price tag or injection.
| ShapeShift | In-office treatments | Typical neck creams | |
|---|---|---|---|
| Needle-free | |||
| Use at home, no downtime | |||
| Made for the jawline and neck | Varies | Not always | |
| Plant-based exosome technology (NX35™) | Some clinics | Rare | |
| Typical cost | From $54.40 per bottle | Hundreds per session | Varies |
Pair your favorites and save. Sets over $75 ship free.
Use ShapeShift morning and night and judge your results at about 4 weeks. Results build with consistent daily use.
Apply to clean, dry skin on your jaw, under-chin and neck, morning and night, before moisturizer. Smooth it on with upward strokes; the Gua Sha helps work it in.
NX35™ is SickScience's plant-based biomimetic exosome technology, designed to support cell-to-cell communication in the skin.
Yes. ShapeShift is vegan and free of fragrance and dyes.
Pick a delivery frequency from every 3 to 10 weeks and save 15% on every order, with free shipping. You can change your schedule or cancel from your account.
Subscription orders and orders over $75 ship free.