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Sustainable and plastic free toilet paper for Hong Kong

About Our Product

What are laundry detergent sheets?

A laundry detergent sheet is an innovative, pre-measured cleaning product that replaces traditional liquid or powder detergents. Each thin, lightweight sheet contains concentrated plant-based cleaning agents compressed into a solid form. When placed in your washing machine, the sheet dissolves completely in water, releasing its cleaning ingredients to wash your clothes effectively. Unlike liquid detergents in plastic bottles, our sheets come in minimal, plastic-free packaging, significantly reducing waste and environmental impact while taking up less storage space in your home.

How do laundry detergent sheets work?

Our laundry detergent sheets dissolve completely in water during your wash cycle. Simply place one sheet in your washing machine with your laundry—it works in all machine types, including HE (High-Efficiency) washers. The plant-based formula activates in water to gently and effectively clean your clothes.

Are the sheets effective on tough stains?

Yes! Our sheets contain bio-enzymes specifically formulated to target and break down common stains. While they may not be quite as harsh as some chemical detergents, they provide comparable cleaning power for most everyday laundry needs without harmful chemicals.

Do they work in cold water?

Absolutely. Our sheets dissolve and work effectively in all water temperatures, including cold water. Using cold water with our detergent sheets is a great way to further reduce your environmental impact!

How many sheets do I use per load?

For standard loads, use one sheet.

However, our sheets have a convenient tear line down the center in case you need to use more or less.

For extra-large loads or heavily soiled items, you may want to use an extra half or full sheet (two sheets total) for additional cleaning power.

If you have an small load or are handwashing a small number of items you could use half a sheet.

What do they smell like?

Our detergent sheets have a light, fresh scent from natural ingredients. The scent is subtle and won't overpower your clothing, meaning they will come out smelling clean rather than of artificial chemical scents.

We do not use synthetic fragrances since recent research suggests that they can be severely harmful to health. This makes our sheets not just perfect for people with sensitivities to artificial scents but everyone who cares about their health!

I've seen other brands. How are you different/better?

Good question!

Firstly, the product:

  • Our detergent sheets contain only high quality, natural, active ingredients, where others contain cheap fillers such as starch or chemicals;
  • We also add premium plant enzymes to help tackle tough stains, which many other brands don't use, so our relative cleaning power will be higher;
  • Finally, our proprietary formulation is designed to dissolve more easily, even in cold water. Other brands can struggle with this and end up leaving marks on clothes.

From a business perspective:

  • As a small, local company, we care about our community and customers are our top priority. We have a 30 day money-back guarantee to enable you to try our products and a flexible subscription that can be cancelled any time.
  • We truly believe that together with our customers we can make a difference and small contributions can add up to make a big impact.
  • Finally, we are committed to donating 20% of our profits to support local conservation as picked by our community.

Environmental Impact

Is your packaging recyclable?

Yes! Our packaging is 100% plastic free, uses soy ink printing and made from recyclable and compostable materials.

You can either recycle it with paper products or compost it at home.

Are your detergent sheets biodegradable?

Yes! Our sheet ingredients are certified biodegradable and 95% come from natural sources - more than most other washing sheets in the market!

We're really proud of our washing sheets - feel free to reach out and share your comments with us - we're always looking to improve.

What are the ingredients?

With 95% natural origins, our ingredients harness the power of nature! (And we've not seen higher).

Ingredient list:

  • Coconut and beet derived cleansers and softeners (sodium dodecyl sulfate, sodium c14-16 olefin sulfonate, cocamidopropyl betaine)
  • Baking soda to remove odours (sodium bicarbonate)
  • Plant derived cleaning enzymes (protease, cellulase)
  • Plant derived glycerin
  • Biodegradable binding agent (polyvinyl alcohol)
  • Softeners from naturally occurring salts (sodium citrate & sodium carbonate)
  • Water during production to dissolve ingredients

How much plastic waste could I save by switching to your sheets?

The average household uses approximately 10-12 bottles of liquid laundry detergent per year. By switching to our sheets, you'll prevent around a dozen plastic bottles from entering Hong Kong's waste stream annually. If 1,000 households make the switch, that's 10,000+ plastic bottles saved each year!

What is the carbon footprint reduction compared to liquid detergents?

By eliminating water weight and plastic packaging, our detergent sheets reduce transportation-related carbon emissions by up to 90% compared to traditional liquid detergents. Additionally, our sourcing minimises shipping distances, further reducing our carbon footprint.

Ordering & Usage

How long does one package last?

Each package contains 30 sheets, which is enough for 30 standard loads of laundry. For an average household doing 2-3 loads per week, one package should last approximately 10-15 weeks.

Do you offer subscriptions?

Yes! We've developed a convenient subscription service that will allow you to receive your detergent sheets automatically on a schedule that works for you. This can be paused, skipped or cancelled any time within your Nature Calls account - you're in complete control! Plus you'll get nice discounts and freebies!

What is your shipping policy?

We currently ship throughout Hong Kong. Standard delivery takes 3-5 business days.

Your order can also be picked up from our location in Sai Ying Pun.

Alternatively we can also arrange collection at certain MTR stations - get in touch with us if this is of interest.

Do you ship internationally?

At this time, we're focused on serving the Hong Kong market to minimise our carbon footprint from shipping. We hope to expand to other regions in Asia and hopefully globally in the future.

Product Safety

Are the sheets safe for sensitive skin?

Yes! Our formula is free from harsh chemicals, parabens, phosphates, and bleach, making it gentler on sensitive skin than many conventional detergents. If you have severe allergies or skin sensitivities, we recommend testing on a small load of laundry first.

Are they safe for baby clothes?

Our gentle, plant-based formula is ideal for baby clothes. The absence of harsh chemicals and synthetic fragrances makes our sheets a good choice for washing items that will be in contact with delicate skin.

Are your products tested on animals?

Absolutely not! We are proudly cruelty-free and never test on animals. We're committed to ethical practices throughout our business.

Returns & Support

What if I'm not satisfied with the product?

We stand behind our laundry sheets with a satisfaction guarantee. If you're not completely happy with your purchase, please contact us within 30 days of purchase for a refund or replacement.

How can I contact customer support?

We're here to help! Email us at answer@naturecalls.world or message us on Instagram @naturecalls.world, and we'll get back to you within 24 hours.