N1O1 Nitric Oxide Activating Face Serum with 20% Vitamin C — 1 fl oz Hydrating, Pore-Minimizing Formula

N1O1 Nitric Oxide Activating Serum is a hydrating facial serum that pairs nitric oxide activation with 20% stable Vitamin C to support smoother, brighter-looking skin and improved texture.

This lightweight 1 fl oz (30 ml) serum combines nitric oxide technology with high-strength, stable Vitamin C and antioxidants to help nourish skin without harsh additives. It’s formulated for everyday use—day or night—and aims to support hydration, help visibly soften fine lines, and promote a more even tone. Each bottle delivers roughly 70 single-pump applications and is designed to layer easily under moisturizers and sunscreen.

How does this serum help my skin feel more hydrated?

The formula uses hydrating ingredients alongside nitric oxide activation to support moisture retention and skin softness. Applied after cleansing, a single pump absorbs quickly and leaves the surface hydrated without heavy residue.

• N1O1 combines nitric oxide with hydrating actives to improve moisture delivery.
• Lightweight texture that layers well under other products.
• Single-pump dosing provides controlled, consistent application.

Will it help reduce the appearance of fine lines, pores, or dark spots?

This serum is formulated to support smoother-looking skin and a more even tone through antioxidant protection and Vitamin C. While results vary by individual, routine use can help reduce the visibility of texture irregularities and discoloration over time.

• 20% stable Vitamin C supports antioxidant defense and brighter-looking skin.
• Nitric oxide technology supports nutrient flow and skin suppleness.
• Targets visible signs like fine lines, pores, and dark spots when used consistently.

How do I use N1O1 Nitric Oxide Activating Serum in my routine?

Use one pump on clean skin, gently massage into face and neck, and allow 1–2 minutes for absorption before applying moisturizer or sunscreen. The serum is suitable for both morning and evening routines and works under other skincare steps.

• Apply to cleansed skin—one pump per application yields ~70 uses per bottle.
• Wait 1–2 minutes after application before layering other products.
• Compatible with dry, oily, normal, and sensitive skin when used as directed.

Is this serum safe for sensitive skin and daily use?

The formula is balanced to be gentle while delivering active antioxidants and nitric oxide activation. Patch testing is recommended for highly reactive skin, and routine use should follow product instructions to minimize irritation risk.

• Suitable for all skin types, including dry, oily, normal, and sensitive skin.
• Contains no harsh chemical additives listed in the product description.
• Start with every-other-day use if you have very reactive skin, then increase to daily as tolerated.

Who this is for: N1O1 Nitric Oxide Activating Vitamin C Serum is aimed at people seeking a lightweight, antioxidant-rich serum to support hydration, smoother texture, and a more even complexion without heavy formulations. It fits routines for morning and evening use, works well for those wanting to address early signs of aging and uneven tone, and is designed for users who prefer a concentrated Vitamin C dose with nitric oxide activation in a compact 1 fl oz bottle.

Ingredients

Water, Ascorbic acid (20% Vitamin C), Polysorbate 20, hydroxyethylcellulose, sodium nitrite, d-Tocopheryl Acetate, dehydroacetic acid, benzyl alcohol, sodium sulfite, sodium metabisulfite, tetrasodium EDTA