01 — Period

Period lingerie for every day of your cycle

Certified organic cotton, an absorbent layer without added plastics, and a lifespan of more than 200 washes. Choose your fit and flow.

Iridescent mother-of-pearl spiral
Mar Brief — medium absorbency

Mar Brief — medium absorbency

€29.00

Dry-touch organic cotton in a timeless cut. Holds the equivalent of 2 tampons.

Funds one menstrual kit

Charlotte High-Waist Brief — high absorbency

Charlotte High-Waist Brief — high absorbency

€34.00

Full coverage for nights and heavier days. Holds the equivalent of 4 tampons.

Funds one menstrual kit

Calma Thong — light absorbency

Calma Thong — light absorbency

€24.00

For lighter days and everyday wear, with no visible seams.

Funds one menstrual kit

Siesta Short — overnight

Siesta Short — overnight

€39.00

A high waist and soft short leg, so your period never interrupts your sleep.

Funds one menstrual kit

The blue Neptusse menstrual kit funded with every purchase

The kit you fund

A real kit, prepared for a woman who needs it.

Each includes Neptusse period panties, practical care essentials and a washable bag.

Spiral traced in wet sand
Soft against skin. Quietly powerful by design.