{"product_id":"sub-zero-nova","title":"Sub-Zero Nova","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eSub-Zero Nova — Cold Atmospheric Plasma Skincare Device\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eSub-Zero Nova is an at-home cold atmospheric plasma (CAP) device that calms inflammation and reduces the bacteria behind chronic skin conditions. It is FDA cleared (510k), uses no heat, no chemicals, and no active ingredients, and is a one-time purchase with no refills or subscriptions. Nova brings clinical-grade plasma technology — used in dermatology for years — into a device you can use at home in three minutes a day.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat Nova Treats\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eNova is built for inflammation-driven, reactive, and breakout-prone skin. It addresses:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eRosacea\u003c\/strong\u003e — calms reactivity, softens redness, and reduces flushing and inflammatory bumps.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHormonal and persistent acne\u003c\/strong\u003e — reduces the bacteria and inflammation behind breakouts, regardless of whether the trigger is hormonal, cyclical, or unpredictable.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eEczema (atopic dermatitis)\u003c\/strong\u003e — calms the inflammation behind the itch, reduces flare-driving bacteria, and supports the skin barrier.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePerioral dermatitis\u003c\/strong\u003e — reduces the bacteria and inflammation behind the rash without steroids, creams, or actives.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eReactive, sensitive skin\u003c\/strong\u003e — for skin that flares at heat, sun, products, and ingredients, Nova works without any of the irritants that set it off.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eMost skincare only treats symptoms on the surface — it dries out skin, strips the barrier, and manages flare-ups without addressing what drives them. Nova works at the bacterial and inflammatory level instead.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eHow Cold Atmospheric Plasma Works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eCold atmospheric plasma is a stream of ionised air. When applied to the skin, Nova generates reactive oxygen and nitrogen species directly on the surface at room temperature. These reactive species reduce the bacteria living on the skin and calm the inflammation driving flare-ups, while helping reset the moisture and skin barrier. Because it operates at near-skin temperature, there is no heat, no burning, no UV, and no damage. The aim is not temporary symptom relief but genuine skin correction — addressing the cause rather than masking it.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eHow Long Nova Takes to Work\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eWeek 1–2:\u003c\/strong\u003e Inflammation calms. Skin that flares easily becomes less reactive — less redness, less irritation, less burning.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eWeek 3–4:\u003c\/strong\u003e Breakouts and flare-ups become rare or stop. The bacteria Nova targets are reduced, and many people experience real skin stability for the first time in years.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eWeek 6+:\u003c\/strong\u003e Beyond correction. Nova maintains clear, stable skin by reducing bacteria before it triggers flare-ups, so skin stops being something you constantly manage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eNova works best with consistent daily use of around three minutes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eNova vs Other Skincare Devices and Treatments\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNova vs LED masks:\u003c\/strong\u003e LED masks use blue light to target surface bacteria, but results are inconsistent and require tedious 10–20 minute daily sessions. Nova uses a different mechanism — antimicrobial and anti-inflammatory plasma — and works in three minutes without the inconsistency.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNova vs high-frequency wands:\u003c\/strong\u003e High-frequency wands generate ozone and carry burn risks if misused. Nova produces no heat and no burn risk.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNova vs microneedling:\u003c\/strong\u003e Microneedling works through controlled skin damage and requires recovery time. Nova is non-invasive — no dots, no scabbing, no downtime.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNova vs prescriptions and topical treatments:\u003c\/strong\u003e Creams, antibiotics, and prescriptions sit on the surface or wear off the moment you stop using them, and many require ongoing repurchasing. Nova is a one-time device that addresses bacteria and inflammation at the source.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNova vs ongoing skincare routines:\u003c\/strong\u003e Subscription skincare costs more every month and delivers diminishing returns. Nova replaces that with a single purchase and no refills.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eIs Nova Safe? Will It Irritate My Skin?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eNova uses no heat, no chemicals, no actives, and no UV — none of the things that typically trigger sensitive or reactive skin. It operates at a safe, near-skin temperature and is designed specifically for skin that reacts to almost everything else. Cold atmospheric plasma has been studied as well-tolerated, with rare and mild side effects. As with any new device, anyone with a diagnosed condition or who is mid-treatment should check with their doctor before starting.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat the Research Says\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eCold atmospheric plasma is supported by published, peer-reviewed clinical research across rosacea, atopic dermatitis, barrier repair, and inflammatory skin conditions:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eA randomized, controlled, split-face clinical trial on rosacea found CAP significantly reduced inflammatory lesions and erythema (redness) and was well tolerated.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eA separate study found CAP reduced demodex mites on the face as effectively as prescription topical ivermectin — relevant because demodex is implicated in rosacea.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eA clinical pilot study on atopic dermatitis found CAP improved eczema severity and itch and reduced \u003cem\u003eStaphylococcus aureus\u003c\/em\u003e on the skin.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eA scoping review of multiple studies documented CAP's antimicrobial and anti-inflammatory effects across inflammatory and infectious skin conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe evidence base is real and verifiable. Nova is FDA cleared (510k).\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWho Nova Is For — and Who It Isn't\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eNova is for people who have tried everything — the creams, the prescriptions, the products that cost more every month and deliver less every year — and want correction rather than endless maintenance. It's ideal for inflammation-driven and reactive skin across rosacea, acne, eczema, and perioral dermatitis.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eNova is not a treatment for structural skin issues like visible broken blood vessels (telangiectasias), which are better addressed by light-based treatments such as IPL or vascular laser. It addresses the inflammatory and bacterial side of skin conditions, not pigmentation or vascular structures.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eHow to Use Nova\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eUse Nova on clean, dry skin. Glide it slowly across the area you want to treat using light pressure, around three minutes per session. For new users, start on the lowest intensity and increase gradually as your skin adjusts. The crackling sensation is the cold atmospheric plasma working and is completely normal. Nova works best with consistent daily use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003ePrice, Guarantee, and Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eNova is a one-time purchase with no subscriptions, refills, or ongoing costs. It includes a lifetime warranty and is backed by a 60-day money-back guarantee — if you don't see results, you get a full refund with no forms and no friction. Nova is FDA cleared (510k). The skincare industry profits when your skin doesn't improve; Nova is built to end that cycle permanently.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat is Sub-Zero Nova?\u003c\/strong\u003e\u003cbr\u003eNova is an at-home cold atmospheric plasma device that reduces the bacteria and inflammation behind chronic skin conditions like rosacea, acne, eczema, and perioral dermatitis, without heat, chemicals, or active ingredients.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eDoes cold plasma actually work for skin conditions?\u003c\/strong\u003e\u003cbr\u003eCold atmospheric plasma is supported by published clinical research, including a controlled rosacea trial that reduced redness and lesions and an atopic dermatitis study that improved severity and itch. It works by reducing skin bacteria and calming inflammation at the source.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eIs Nova better than an LED mask?\u003c\/strong\u003e\u003cbr\u003eNova uses a different mechanism — antimicrobial and anti-inflammatory plasma rather than blue light — and works in about three minutes a day versus the 10–20 minutes LED masks typically require, with more consistent results.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWill Nova irritate sensitive or reactive skin?\u003c\/strong\u003e\u003cbr\u003eNo. Nova uses no heat, chemicals, actives, or UV, and runs at a safe near-skin temperature. It's designed specifically for skin that reacts to other products.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eHow long until I see results with Nova?\u003c\/strong\u003e\u003cbr\u003eMost people see inflammation calm within 1–2 weeks, breakouts and flares reduce by weeks 3–4, and stable skin maintained from week 6 onward, with consistent daily use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eIs Nova FDA cleared?\u003c\/strong\u003e\u003cbr\u003eYes, Nova is FDA cleared (510k).\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eHow much does Nova cost and is it a subscription?\u003c\/strong\u003e\u003cbr\u003eNova is a one-time purchase with no subscriptions or refills, and includes a lifetime warranty and a 60-day money-back guarantee.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eQuestions? Email \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"mailto:info@sub-zero.shop\"\u003einfo@sub-zero.shop\u003c\/a\u003e or contact us at \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/sub-zero.shop\/pages\/contact\"\u003ehttps:\/\/sub-zero.shop\/pages\/contact\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e \u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eFor those interested in exploring cold atmospheric plasma research supporting Nova, please visit the dermatology review here: \u003ca href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC9314643\/#:~:text=Finally%2C%20we%20conclude%20with%20a,lead%20in%20modern%20personalized%20medicine\" rel=\"noopener\" title=\"Cold Atmospheric Plasma Research\" target=\"_blank\"\u003ehttps:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC9314643\/#:~:text=Finally%2C%20we%20conclude%20with%20a,lead%20in%20modern%20personalized%20medicine\u003c\/a\u003e\u003c\/p\u003e","brand":"Sub-Zero","offers":[{"title":"Nova","offer_id":48142023393431,"sku":"Sub-Zero-001","price":240.0,"currency_code":"USD","in_stock":true},{"title":"Nova Max","offer_id":48142719647895,"sku":"Nova-m-origninal-001","price":380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/4928\/8599\/files\/sub-zero-nova-cold-plasma-device-box-contents..webp?v=1788500539","url":"https:\/\/sub-zero.shop\/products\/sub-zero-nova","provider":"Sub-Zero","version":"1.0","type":"link"}