Sink & Drain Refresher
Eliminates drain odor at the source, not with fragrance on top of it. Pour 2-4 oz into any drain or garbage disposal, wait 5-10 minutes, run water. Powered by HOCl with no bleach, no harsh chemicals, and no damage to pipes or septic systems. Use weekly to keep kitchen and bathroom drains fresh. Biodegradable.
Ultra-Pure Water, Potassium Chloride, Hypochlorous Acid (HOCl)
Simple ingredients, thoughtfully chosen for everyday spaces shared by families and pets. Nine ingredient categories never included. LEARN MORE
"Our kitchen drain had this lingering smell no matter what we tried. One pour of this and it was gone. We use it weekly now and the drain stays fresh."
- JESSICA R.
Formulated to Our Standard
Simple ingredients, thoughtfully chosen for everyday spaces shared by families and pets. Nine ingredient categories, never included.
Pour 2–4 oz directly into any drain or garbage disposal. Let sit 5–10 minutes. Run water. Use weekly to keep kitchen and bathroom drains fresh.
frequently asked questions
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It eliminates odor in kitchen and bathroom drains and garbage disposals. Pour it in, let it sit, run water. The HOCl formula works on the odor source, not on top of it.
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Pour 2–4 oz directly into the drain or garbage disposal. Let sit 5–10 minutes. Run water. Repeat weekly for maintenance.
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Yes. The formula is biodegradable, septic safe, and contains no bleach, no harsh chemicals, and nothing that damages pipes, garbage disposals, or septic systems.
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No. The Sink + Drain Refresher is formulated to eliminate drain odor, not to clear clogs. For a physical clog, use a plumber's snake or appropriate drain tool first, then use this product to address any remaining odor.
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Yes. It works in any drain: kitchen sinks, bathroom sinks, shower drains, bathtub drains, and garbage disposals. Same formula, every drain in the house.
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Food particles, grease, soap residue, and bacteria accumulate inside drain pipes and garbage disposals over time. Most drain products mask this with fragrance or blast it with bleach. The Sink + Drain Refresher uses HOCl to neutralize the odor source, then rinses away cleanly.
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Weekly maintenance keeps most drains fresh. For drains with persistent odor, use daily for a few days, then switch to weekly. A 32 oz bottle lasts 8–16 uses depending on how much you pour.
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Every No Nines™ product is formulated without nine categories of ingredients we never use: quats, synthetic fragrance/parfum, phthalates, phenols, ethanolamines, bleach, formaldehyde releasers, ammonia, and synthetic dyes. Nine ingredient categories, never included.