Fill Refill
Fill Refill Glass Cleaner
QuickRatey Score
Composite of certifications, ingredient analysis, and sustainability practices.
Certifications
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Customer Rating
Best for
Best for high-volume users and small businesses that require professional-grade results from a brand with impeccable environmental and transparency standards.
AI Score Review
Fill Refill Glass Cleaner is a high-transparency, bulk-liquid solution that is best for those who want a professional-grade, no-nonsense cleaning experience with minimal overhead.
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Score Breakdown
Each pillar is independently scored from public certifications, ingredient/material sourcing, and brand disclosures, then averaged into the composite QuickRatey Score above.
In-Depth Review
The Fill Refill Glass Cleaner is a standout in the Home & Cleaning category for its commitment to simplicity and transparency. This liquid refill is formulated and produced in a small-batch facility to ensure the highest quality and lowest environmental impact.
Who it's for
This product is for the pragmatist who wants high-performing products without fancy marketing or excess packaging.
- Small business owners who need bulk quantities for mirrors and storefronts.
- Refill shop regulars who prefer liquid top-offs over pods or tablets.
- Dermatitis sufferers who need a simple, fragrance-free cleaning option.
Key features & specs
| Feature | Detail |
| Base Ingredient | Sugar-derived surfactants |
| Size | 500ml (also available in 5L/10L) |
| Packaging | Screen-printed glass bottle (reusable) or eco-pouch |
| Scent | Unscented |
| Origin | UK (Refill focus) |
| pH Level | Neutral |
How it compares
Unlike many competitors that focus on scents and neon colors, Fill Refill remains clear and unscented. This makes it much safer for sensitive environments or high-visibility areas where lingering smells aren't wanted. Compared to store-bought refills, the ingredients are incredibly simple, containing only what is strictly necessary to clean glass surfaces.
How to use it
- Purge your reusable spray bottle of any previous cleaner residues.
- Pour the Fill Refill liquid directly into the spray bottle.
- Alternatively, if using the bulk 5L version, use a pump to dispense the liquid.
- Mist onto the surface from about 6-10 inches away.
- Wipe immediately with a microfiber cloth or paper towel until dry.
"The transparency of this company is unmatched. I use it for my photography studio mirrors and it's perfect." — Verified buyer
Sustainability & ethics
Fill Refill operates on a circular model, encouraging customers to return large bulk containers for washing and reuse. Their facility is powered by renewable energy, and they are completely vegan and cruelty-free. They disclose every single ingredient, down to the last percent, ensuring complete consumer safety.
Pro tip
This formula is excellent for cleaning computer monitors and TV screens—just spray the cloth first, not the screen.
Frequently asked questions
Is Fill Refill Glass Cleaner worth it?
Yes, especially if you buy in bulk, it becomes one of the most economical high-quality cleaners available.
Does it contain alcohol?
This formula uses a small amount of bio-ethanol for fast drying and a streak-free finish.
How does it compare to tablets?
Liquid refills are ready to go immediately and can be easier to dispense in specific quantities for small touch-ups.
Can I use it on stone?
It is safe for sealed stone, but primarily designed for non-porous surfaces like glass and metal.
Pros
- ✓Completely fragrance-free and dye-free for sensitive environments.
- ✓Unmatched brand transparency regarding ingredients and supply chain.
- ✓Professional-grade bio-ethanol provides a faster dry time.
Cons
- ✗Higher initial price point for the glass bottle version.
- ✗Primarily available at specialty refill boutiques or online.
Key Facts
- Brand
- Fill Refill
- Category
- Home & Cleaning
- QuickRatey Score
- 96/100
- Price Range
- $$$ (≈ $15)
- Avg Rating
- 4.9/5 (850 reviews)
- origin
- UK
- material
- Liquid
- packaging
- Glass or eco-pouch
- application
- Direct refill
- size or capacity
- 500ml
- Certifications
- Vegan, Cruelty-Free, Leaping Bunny
🌱 Sustainability
Operates a 'return and reuse' program for bulk containers. Small-batch production reduces waste and energy use.
🧪 Ingredients & Materials
Simple formula based on bio-ethanol and sugar-derived surfactants. 100% free of dyes and fragrances.
Price drop alerts
We track this product's price weekly. We'll flag your alert in your account when it drops below your target.
What Reviewers Say
"A true winner for transparency and zero-waste logistics."
"The cleanest glass we've seen from a plant-based product."
"Highly recommended for families looking for the simplest chemical profiles."
Frequently Asked Questions
Is Fill Refill Glass Cleaner by Fill Refill ethically made?+
Yes. Fill Refill Glass Cleaner earns an QuickRatey QuickRatey score of 96/100, backed by third-party certifications including Vegan, Cruelty-Free, Leaping Bunny. Fill Refill Glass Cleaner is a high-transparency, bulk-liquid solution that is best for those who want a professional-grade, no-nonsense cleaning experience with minimal overhead.
What certifications does Fill Refill Glass Cleaner hold?+
Fill Refill Glass Cleaner holds the following certifications: Vegan, Cruelty-Free, Leaping Bunny. These independent verifications cover sourcing, animal welfare, environmental impact, and ingredient safety.
How sustainable is Fill Refill Glass Cleaner?+
Operates a 'return and reuse' program for bulk containers. Small-batch production reduces waste and energy use.
What are the key ingredients or materials in Fill Refill Glass Cleaner?+
Simple formula based on bio-ethanol and sugar-derived surfactants. 100% free of dyes and fragrances.
How much does Fill Refill Glass Cleaner cost?+
Fill Refill Glass Cleaner is priced in the $$$ range for home & cleaning. Visit the retailer links above for current pricing.
Where can I buy Fill Refill Glass Cleaner?+
Fill Refill Glass Cleaner is available from the brand's official website and major retailers. The product page above lists every verified retailer we track.
Customer Reviews
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Questions & Answers
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