Laundry comparison

Molly's Suds Laundry Powder vs. Downy Ultra Liquid Fabric Softener

Best for: Fragrance-free, clean-ingredient laundry powder

Quick verdict

If your goal is a cleaner, lower-tox option for everyday use, Downy Ultra Liquid Fabric Softener is usually the better swap in this category.

USE WITH CAUTIONDowny Ultra Liquid Fabric SoftenerCLEAN & SAFEMolly's Suds Laundry Powder

Note: This is educational content, not medical advice. If you have specific sensitivities (e.g., nickel allergy), your best choice may differ.

Toxicity & Material Analysis

Does either contain PFAS, PTFE (Teflon), PFOA, or other forever chemicals?

Molly's Suds Laundry PowderPFAS-FREE

Materials

  • Sodium carbonate
  • Sodium bicarbonate
  • Sodium percarbonate
  • Magnesium sulfate

No PTFE, PFAS, or Teflon detected in this product's profile.

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Downy Ultra Liquid Fabric SoftenerPFAS-FREE

Materials

  • Dihydrogenated tallow dimethylammonium chloride (quat)
  • Fragrance
  • Preservatives

No PTFE, PFAS, or Teflon detected in this product's profile.

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The Final Verdict

Molly's Suds Laundry Powder is the clear winner. It is a non-toxic material, making it a much safer swap over the chemical risks associated with Downy Ultra Liquid Fabric Softener.

Molly's Suds Laundry Powder

CLEAN & SAFE

Fragrance-free, clean-ingredient laundry powder

Materials

  • Sodium carbonate
  • Sodium bicarbonate
  • Sodium percarbonate
  • Magnesium sulfate

Common claims

  • EWG Verified
  • Fragrance-free
  • Safe for sensitive skin and babies

Concerns / watch-outs

  • Very simple formula means less enzymatic cleaning power on tough protein stains; pre-treat those

Notes

One of the cleanest laundry powders available. EWG Verified, short ingredient list, and zero fragrance. A go-to recommendation for sensitive skin, babies, and low-tox households.

Downy Ultra Liquid Fabric Softener

USE WITH CAUTION

Softening clothes and adding fragrance in the rinse cycle

Materials

  • Dihydrogenated tallow dimethylammonium chloride (quat)
  • Fragrance
  • Preservatives

Common claims

  • 24-hour freshness
  • Softens and conditions fabric
  • Static reduction

Concerns / watch-outs

  • Quaternary ammonium compounds (quats) can sensitize the airways and skin with repeated exposure
  • Among the most heavily fragranced laundry products available
  • Leaves a waxy residue on fabric that reduces moisture-wicking performance

Notes

Downy is one of the most frequently flagged laundry products in low-tox communities. The quat and fragrance combination is a double concern. Wool dryer balls are a straightforward replacement.

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Data sourced from the ToxinChecker dataset. Ratings reflect material safety research, not medical advice.