EYEBROWS
Nano Brows
Nano Brows is a permanent makeup technique that creates fine, hair-like strokes using a digital machine and a single-needle cartridge. Each stroke is placed according to the direction and movement of your natural brow hair, adding definition and density without the appearance of a fully shaded brow.
Unlike microblading, Nano Brows are created with a machine rather than a handheld blade.
Designed Hair by Hair
Every Nano Brows appointment begins with a consultation and detailed brow mapping. The design considers your facial structure, natural hair growth, existing density, asymmetry, skin type, and personal preferences.
The placement and direction of the strokes are planned individually rather than following a standard pattern. The goal is to fill sparse areas, restore missing sections, and improve the overall balance of the brows while preserving their natural character.
Pigment color is selected to work with your existing brow hair and natural coloring. The result can remain very minimal or include more structure where additional definition is needed.
Who Nano Brows Are Best Suited For
Nano Brows may be suitable for clients with naturally sparse brows, uneven hair growth, missing tails, or small areas where definition has been lost.
Nano Brows are best suited for normal to dry skin with minimal texture and small pores. This technique is generally not recommended for oily or combination skin, especially when oiliness or visible pores are present in the brow area.
On these skin types, delicate hairstrokes may heal softer, expand, retain unevenly, or blur together over time. The fine, clearly defined healed result a client expects may not be achievable. In these cases, Powder Brows usually provide a more predictable healed result.
Nano Brows with Soft Shading
Hair strokes can also be combined with light powder shading when additional density is needed. This is often referred to as a hybrid brow.
The strokes create movement and texture, while subtle shading supports areas with fewer natural hairs. The balance between the two techniques is adjusted individually so the brows do not appear heavy or overly filled in.
Alena Brow Art offers individualized Nano Brows and hybrid brow appointments in Midtown Manhattan near Grand Central for clients throughout New York City.
Prices
Before Your Nano Brows Procedure
Please follow these instructions to help keep the skin calm and minimize unnecessary bleeding, sensitivity, or irritation during the procedure.
24 hours before your appointment:
- Do not drink alcohol.
- Avoid nonessential aspirin, ibuprofen, naproxen, or supplements that may increase bleeding.
- Do not stop or change any prescribed medication, including blood thinners, without approval from your healthcare provider. Please inform us before your appointment if you take these medications regularly.
On the day of your appointment:
- Avoid coffee, energy drinks, and excessive caffeine.
- Arrive with clean skin and do not apply makeup, oils, or heavy skincare products to the brow area.
Before your appointment:
- Do not wax, tint, or laminate your brows for at least 5 days.
- Avoid tanning and prolonged sun exposure. The procedure cannot be performed on sunburned, peeling, or irritated skin.
- Avoid Botox around the brow area for at least 2 weeks.
- Avoid chemical peels, microdermabrasion, laser treatments, and other resurfacing procedures near the brow area for at least 2 weeks, or longer if advised by your provider.
- Do not scrub or exfoliate the brow area immediately before the procedure.
Recent treatments, increased bleeding, or irritated skin may affect how the procedure is performed and how evenly the skin heals. In some cases, the appointment may need to be rescheduled.
Touch-up appointments, when needed, are scheduled 4–8 weeks after the initial procedure, once the brows have fully healed.
Nano Brows Aftercare
- On the day of the procedure, gently clean your brows every hour using clean cotton pads dampened with bottled water. Do not rub.
- From days 2 through 5, apply a very thin layer of the recommended aftercare ointment once daily, if advised.
- For the first 5–10 days, avoid soaking the brows, direct shower pressure, swimming, and steam.
- Do not touch, scratch, pick, or peel the treated area. Allow any flaking or scabbing to come off naturally.
- Avoid alcohol for 24 hours after the procedure.
- Avoid saunas and steam rooms for 2–3 weeks.
- Avoid tanning and direct sun exposure for 4 weeks. Once the skin has fully healed, use broad-spectrum SPF 50 whenever the brows are exposed to the sun.
Nano Brows Healing Process
During the first few days, the hairstrokes will appear darker, sharper, and more defined than the final healed result. Mild redness, tenderness, light flaking, or fine scabbing may occur as the skin begins to heal. This usually settles within 7–10 days, although healing time varies.
As the flaking comes away naturally, some hairstrokes may temporarily appear very light, uneven, or partially hidden. The healed strokes will usually look softer and more subtle than they did immediately after the procedure.
Allow approximately 4–6 weeks for the skin to recover and for the healed result to become visible. Some fading or uneven retention after the initial procedure is expected, but the amount varies depending on skin type, skincare, lifestyle, and individual healing.
A touch-up, if needed, is scheduled 4–8 weeks after the initial appointment. Nano Brows may require more than one procedure, particularly on oily, combination, textured, or previously pigmented skin.
Nano Brows Contraindications
Nano Brows may not be suitable for everyone. Please disclose any relevant medical conditions, medications, allergies, and recent treatments before booking. Depending on individual circumstances, the appointment may need to be postponed or medical clearance may be requested.
The procedure cannot be performed if:
- You are under 18 years of age.
- You are pregnant or breastfeeding.
- You are under the influence of alcohol or recreational drugs, or are unable to provide informed consent.
- You currently have a fever, acute infection, or are feeling significantly unwell.
- There is an active skin infection, rash, dermatitis flare, open wound, sunburn, peeling, or significant irritation in the brow area.
- There is an undiagnosed mole, lesion, growth, or other skin change in the treatment area.
- The brow area has not fully healed following surgery, laser treatment, injectables, or another procedure.
Please contact us before booking. Medical clearance may be required if you have:
- A bleeding or clotting disorder, or take prescribed blood-thinning medication.
- Diabetes or a history of delayed wound healing.
- An autoimmune condition, immune deficiency, leukemia or another active cancer, or are currently receiving chemotherapy or immunosuppressive treatment.
- Epilepsy or another seizure disorder.
- Uncontrolled high blood pressure or a serious cardiovascular condition.
- A history of keloid or abnormal scarring.
- A significant allergy or previous reaction to tattoo pigments, topical anesthetics, latex, antiseptics, or aftercare products.
- Recently undergone surgery or another medical procedure near the brow area.

