Solid shampoo bars, refillable deodorant, bamboo toothbrushes and waterless skincare — every pick keeps single-use plastic out of your bin without sacrificing performance.
TL;DR
The top pick in Zero-Waste Bathroom for 2026 is Ethique Mintasy Shampoo Bar by Ethique (98/100 ethics). Other standouts: Axiology Balmies, Shampoo Bar - Unscented, The Everything Oil.

The OSEA Hyaluronic Sea Serum is a high-performance hydrating treatment and is currently the best for achieving a glass-skin glow with sustainable, plant-based ingredients.

OSEA
The OSEA Ocean Cleanser is a pH-balanced seaweed facial wash that is worth it for anyone seeking a mineral-rich, luxury glow without synthetic fragrances.

Herbivore Botanicals
Achieve a radiant glow with Cloudberry Exfoliating Jelly Cleanser, which is worth it for anyone seeking a gentle, plant-based brightening face wash.

True Botanicals
Looking for a stable glow? This Vitamin Vitamin C + E + Ferulic Brightening Balm from True Botanicals is worth it for anyone seeking potent antioxidant protection in an eco-friendly waterless format.

The Wild Natural Refillable Deodorant offers a zero-waste aluminum casing and compostable refills, making it worth it for eco-conscious shoppers in 2026.

The Clean Slate Cleansing Stick by Sbtrct is a waterless solid cleanser that is worth it for anyone seeking a palm oil-free, high-performance face wash.
A zero-waste bathroom replaces disposable plastic products — shampoo bottles, plastic toothbrushes, single-use razors, plastic-tube toothpaste — with refillable, compostable or solid alternatives that generate little or no packaging waste.
Yes. Modern shampoo bars use saponified oils and surfactants that lather and cleanse like liquid shampoo. Hard-water households may want a clarifying rinse occasionally, but day-to-day results are comparable.