Microplastics
Hemp is recorded as Natural Fiber with no listed microplastic polymer, so it does not add a microplastic-source penalty.
A highly sustainable natural fiber. It requires little water, grows quickly, and does not need pesticides, making it a low-impact option for eco-friendly products
Greener Closet scores materials from several penalty inputs. The same material can be reasonable in one product and weak in another, but these are the default drivers behind the base material record.
Hemp is recorded as Natural Fiber with no listed microplastic polymer, so it does not add a microplastic-source penalty.
MaterialsDB does not apply a base PFAS penalty to Hemp. Product-level water, stain, or performance finishes can still change PFAS risk.
Hemp has no persistence penalty in MaterialsDB, which generally reflects better biodegradability than petroleum-based synthetics.
Hemp has no default microfiber-shedding penalty in MaterialsDB. Garment construction and laundering still matter.
Hemp carries a manufacturing-energy penalty, so production impacts remain part of the score even when microplastic risk is low.
Paste the full fabric label into the homepage checker. A 95% cotton, 5% elastane garment will not score the same as 100% cotton, and the checker handles those percentages.
Use the material-label checker44 visible scored products include Hemp.

Brand: Jungmaven

Brand: tula

Brand: hope&plum

Brand: hope&plum

Brand: Patagonia

Brand: Patagonia

Brand: Namarie

Brand: Namarie
Hemp has no listed microplastic polymer in MaterialsDB, though garment construction and washing still affect fiber release.
Hemp has no half-life penalty in MaterialsDB, which is a better biodegradability signal than petroleum-based synthetics.
Use the Greener Closet material-label checker with the full percentage label, because blends can change the final score even when Hemp is only one part of the garment.