We’re ATMOSIScience — a materials science company specializing in fiber-based humidity control. For over 25 years, we’ve helped protect sensitive products across industries like cannabis, electronics, food, pharma, art, and EVs. Our patented, liquid–less and compostable fiber tech keeps environments stable, safe, and clean — without salts, gels, or electricity.

Most brands use salt, gel, or liquid-based formulas that can leak, corrode, or contaminate — and they were never designed with long-term precision or sustainability in mind. ATMOSIScience is different. We're a materials science company. Our patented fiber tech is liquid–less, salt-free, compostable, and accurate to ±2% RH. It’s trusted in industries where failure isn’t an option — like EVs, 5G towers, museums, and food labs — and now applied to cannabis, cigars, and consumer goods with the same level of care.

Everywhere moisture matters — from cannabis and cigars to EVs, 5G towers, museum archives, and test kits. And we don’t believe in one-size-fits-all. We customize everything — RH levels, moisture release speed, product size, shape, and packaging format — to meet the specific needs of your process. Lasting freshness, nature’s way. Regulating moisture at your speed — clean, precise, and built for what matters.