Product Guide

Rinse Aid: Do You Actually Need It?

Short answer: yes. Rinse aid is the single most impactful product for getting dry, spot-free dishes — yet most people skip it or forget to refill it.

Why this happens

Rinse aid reduces the surface tension of water, causing it to sheet off rather than form droplets
Droplets dry into visible water spots — sheets of water don't
Most all-in-one tablets include a small amount of rinse aid, but it's often insufficient
In hard water areas, a dedicated rinse aid dispenser is essential

Fill the rinse aid dispenser in your dishwasher door. It holds enough for 3–4 weeks.

Adjust the dosage dial (inside the dispenser) to a higher setting if you're in a hard water area.

If glasses are streaky, reduce the dose slightly.

Refill when the indicator light comes on — don't wait until dishes start spotting again.

Curated for performance. We only list what works.

Finish Diamond Shine Rinse Aid

The most consistent performer. Works well across water hardness levels.

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Somat Dishwasher Rinse Aid

Stronger formula — good for hard water or high-usage households.

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