Is Chlorine-Free Liners by Seventh GENERATION safe?

Chlorine-Free Liners is rated STOP by Million Marker due to ingredients with known health concerns. We recommend considering safer alternatives.

What harmful chemicals does Chlorine-Free Liners avoid?

Million Marker evaluates products for harmful chemicals including BPA, phthalates, parabens, PFAS, flame retardants, and other endocrine-disrupting compounds. Chlorine-Free Liners has been analyzed and rated STOP based on its ingredient profile.

Where can I buy Chlorine-Free Liners?

You can purchase Chlorine-Free Liners directly from Seventh GENERATION or search online retailers for the best prices and availability.

How does Million Marker rate Period Care?

Million Marker rates Period Care and other products on a GO/SLOW/STOP scale based on ingredient safety analysis. GO products are the safest choices, SLOW products have moderate concerns, and STOP products contain ingredients we recommend avoiding.

Products are split into three levels based on ingredient labels

Best choice

SLOW

Contains ingredients with possible health concerns

STOP

Contains harmful ingredients

STOP

Seventh GENERATION

Chlorine-Free Liners

Last verified: March 24, 2026

Absorbent Core: Totally Chlorine-free Cellulose Wood Pulp
Sodium Polyacrylate
Backsheet: Polyethylene
Titanium Dioxide
Barium Sulfate
Aluminum Oxide
Zinc Oxide
Nonwoven Fabric Cover: Polypropylene
Sorbitan Laurate
Peg Castor Oil
Peg Cocoate
Diethylhexyl Sodium Sulfosuccinate
Peel Away Strips: Elemental Chlorine-free Cellulose
Silicone
Seams, Layers, and Positioning: Hydrocarbon Resin
Styrene/isoprene Copolymer
Hydrotreated Heavy Alkanes
Hydrogenated Mineral Oil
Ethylene/propylene Copolymer
Ethylene/va Copolymer
Paraffin Wax
Tris(2,4-ditert-butylphenyl) Phosphite
Erucamide
Bis(2,4-dicumylphenyl) Pentaerythritol Diphosphate
Tris(3,5-di-tert-butyl-4-hydroxybenzyl) Isocyanurate

Why This Product is Rated STOP

Chlorine-Free Liners by Seventh GENERATION has been evaluated by Million Marker and contains ingredients with known health concerns. This product is rated STOP, indicating higher concern.

We recommend avoiding STOP-rated products and seeking safer alternatives from our GO or SLOW categories.

Learn more about how Million Marker scores products →