The Shampoo Refill
30.4 fl oz (900mL)
Twice the size. Half the packaging.
The same three minutes of forest, made for the long haul.
The same three minutes of forest — now without a second bottle. Refill your 450ml vessel twice from a single pouch, and keep the ritual going with 73.8% less plastic per cycle.
- 900mL refill — tops up the 450mL bottle twice
- Same formula as The Shampoo 450mL
- Sulfate-free, silicone-free formula
- Safe for color-treated and chemically processed hair
- Contains panthenol (Vitamin B5) for scalp health
- No synthetic fragrance. No parabens.
- 73.8% less plastic vs. buying two new bottles
- Recyclable mono-material pouch
- Jeju Hinoki Cypress Water (Chamaecyparis Obtusa) — Steam-distilled from 30+ year-old Jeju cypress trees. Naturally soothing for sensitive scalps.
- Panthenol (Vitamin B5) — Supports scalp hydration and hair strength. Helps maintain a healthy moisture balance.
- Plant-derived cleansers — Gentle surfactants that cleanse effectively without sulfates or harsh stripping agents.
Full list
Hinoki Cypress Water (Chamaecyparis Obtusa Water), Water, Disodium Laureth Sulfosuccinate, Coco-Glucoside, Propanediol, Laureth-23, Propylene Glycol Laurate, Lauryl Betaine, Cocamide MIPA, Decyl Glucoside, Lauryl Glucoside, Hinoki Cypress Oil (Chamaecyparis Obtusa Oil), 1,2-Hexanediol, Methyl Diisopropyl Propionamide, Erythritol, Sodium Chloride, Citric Acid, Polyquaternium-10, Sodium Benzoate, Potassium Sorbate, Arginine, Satsuma Mandarin Peel Extract (Citrus Unshiu Peel Extract), Asiatic Pennywort Extract (Centella Asiatica Extract), Sasa Quelpaertensis Extract, Limonene.
- Unscrew the pump of your 450mL Shampoo bottle.
- Pour the refill slowly through the wide mouth. No funnel needed.
- Twist the pump back on. Ready in seconds.
- Flatten and recycle the empty pouch.
- Tip — one 900mL refill keeps the bottle going for weeks of daily showers.
The shampoo you already love. Now without the waste.
Your bottle does the work. The refill keeps it going.
Same sulfate-free, color-safe formula. Same Jeju cypress steam. Same gentle, scalp-soothing care.
One refill. Many more minutes of forest bathing.










