For Thinning Hair · FDA Cleared

Sub-Zero Nova for Thinning Hair

Cold atmospheric plasma for the scalp — the follicle-signalling technology from the clinic, sized for home. No pills, no minoxidil, no hormones, nothing absorbed into your body.

$240.00 — one-time, no subscription.

60-Day Trial
Free Worldwide Shipping
Lifetime Warranty
FDA Cleared (510k) Technology

The Math of Managing It Forever

Minoxidil subscription: $300+/year
Finasteride + bloodwork: $400+/year
Laser cap that did nothing: $600
Transplant quote: $8,000+
Nova: $240.00, once.

The Timeline

Weeks 1–4: Shedding slows
Month 2–3: Part looks tighter
Month 4–6: Density returns
Month 6+: Keep what you grew

The Research on Cold Plasma & Hair

Human studies, laboratory work and one registered trial — the research is early; judge it yourself.

Frequently Asked Questions

I'm on minoxidil. Do I stop?: No. Don't change anything you're on without speaking to your doctor. Nova is designed to sit alongside what you're already doing, not replace it.
Is this proven like minoxidil?: No, and we won't pretend otherwise. The published research on cold plasma and hair is early — a small tolerability study, a 2025 controlled study, and laboratory work on follicle signalling. That's why there's a 60-day trial.
Will it work on completely bald areas?: Where follicles are gone, nothing brings them back — not this, not anything. Nova is for thinning and miniaturising hair, not scarred or fully bald scalp.
How often do I use it?: 4–7 sessions a week, 4–8 minutes on the scalp per session. No gels, no cartridges, no product required.
What if it doesn't work for me?: Start a return within 60 days of delivery — that's the 60-Day Trial. Opened and used devices are fully eligible. No restocking fee.

Add Sub-Zero Nova to cart — $240.00