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This is Nue Phase

A new standard in period care

★★★★★

This is Nue Phase

A new standard in period care

A new standard in period care

Nue Phase was born from personal necessity.
After years of searching for period underwear that truly worked, our founder, Mia, set out to create something better- protection that felt reliable, fabrics that felt safe, and a fit she could actually live in.

Nue Phase was born from personal necessity.
After years of searching for period underwear that truly worked, our founder, Mia, set out to create something better- protection that felt reliable, fabrics that felt safe, and a fit she could actually live in.

Frustrated by period products that couldn’t keep up with real life, she created underwear that does — supportive, breathable, luxuriously soft for every day of your cycle, and crafted from clean, third-party lab-tested fabrics you can trust.

Frustrated by period products that couldn’t keep up with real life, she created underwear that does — supportive, breathable, luxuriously soft for every day of your cycle, and crafted from clean, third-party lab-tested fabrics you can trust.

Nue Phase is more than just period underwear- it’s protection you can live in, thoughtfully designed for every phase of life.

Nue Phase is more than just period underwear- it’s protection you can live in, thoughtfully designed for every phase of life.

  • A new standard in period care

  • Nue Phase was born from personal necessity.
    After years of searching for period underwear that truly worked, our founder, Mia, set out to create something better- protection that felt reliable, fabrics that felt safe, and a fit she could actually live in.

  • Frustrated by period products that couldn’t keep up with real life, she created underwear that does — supportive, breathable, luxuriously soft for every day of your cycle, and crafted from clean, third-party lab-tested fabrics you can trust.

  • Nue Phase is more than just period underwear- it’s protection you can live in, thoughtfully designed for every phase of life.

  • A new standard in period care

  • Nue Phase was born from personal necessity.
    After years of searching for period underwear that truly worked, our founder, Mia, set out to create something better- protection that felt reliable, fabrics that felt safe, and a fit she could actually live in.

  • Frustrated by period products that couldn’t keep up with real life, she created underwear that does — supportive, breathable, luxuriously soft for every day of your cycle, and crafted from clean, third-party lab-tested fabrics you can trust.

  • Nue Phase is more than just period underwear- it’s protection you can live in, thoughtfully designed for every phase of life.

What makes us different

We set out to create leakproof underwear that doesn’t compromise. Every pair is built with clean, safe materials and perfected through years of refinement and real-women testing.

★★★★★

What makes us different

We set out to create leakproof underwear that doesn’t compromise. Every pair is built with clean, safe materials and perfected through years of refinement and real-women testing.

We set out to create leakproof underwear that doesn’t compromise. Every pair is built with clean, safe materials and perfected through years of refinement and real-women testing.

Certified Organic Cotton Gusset: breathable, soft, and gentle on sensitive skin.

Certified Organic Cotton Gusset: breathable, soft, and gentle on sensitive skin.

Always independently third party tested for PFAS to be safe and free from harmful chemicals.

Always independently third party tested for PFAS to be safe and free from harmful chemicals.

Proven Fit & Comfort: designed to prevent pinching, rolling, or bulk, and tested by real women for real life.

Proven Fit & Comfort: designed to prevent pinching, rolling, or bulk, and tested by real women for real life.

First Organic Seamless Leakproof Thong: invisible under clothes, powerful enough for protection you can trust.

First Organic Seamless Leakproof Thong: invisible under clothes, powerful enough for protection you can trust.

With Nue Phase, you don’t have to choose between comfort, safety, or style - you get all three.

With Nue Phase, you don’t have to choose between comfort, safety, or style - you get all three.

shop the collection

  • We set out to create leakproof underwear that doesn’t compromise. Every pair is built with clean, safe materials and perfected through years of refinement and real-women testing.

  • With Nue Phase, you don’t have to choose between comfort, safety, or style - you get all three.

  • We set out to create leakproof underwear that doesn’t compromise. Every pair is built with clean, safe materials and perfected through years of refinement and real-women testing.

  • With Nue Phase, you don’t have to choose between comfort, safety, or style - you get all three.