Waterfall D-Mannose Caplets (100 x 500mg)

Why SC Nutra?

SC Nutra was founded in 2002, originally trading as Sweet Cures. The brand was created after our founder experienced recurring urinary tract infections and struggled to find supplements she genuinely trusted. Rather than compromise, she set out to create products using only ingredients she believed in and would personally choose to take.

That commitment led to the launch of Waterfall D-Mannose in 2002, making Sweet Cures the first UK company to introduce birch-sourced D-mannose — a milestone that helped shape the category as it exists today.

From day one, our focus has been purity without compromise. We carefully formulate our supplements without bulking agents or fillers, and avoid ingredients that simply don’t belong in a supplement. What you see on the label is exactly what you get.

But our responsibility doesn’t stop with the product.

For over 20 years, our goal has been to support others — honestly, responsibly and with care. That’s why we’re committed to:

• Personal, UK-based customer support, available by phone on 01904 789 559 or by email.
• A service you can rely on, with same-day dispatch and free targeted next-day delivery.
• Supporting relevant charities and organisations aligned with our values.
• Sharing research and supporting professionals.
• Signposting customers to further support if we’re not the right fit.

At SC Nutra, we don’t believe in quick fixes or empty promises — just carefully made products, genuine support, and over two decades of experience you can trust.

Why choose us over high-street brands?

• We are a specialist supplement company, not a general retailer.
• Our products are built around ingredient quality and purpose, not shelf positioning.
• Our customer support is personal, UK-based, and available when you need it.
• We’ll always be honest — even if that means signposting you elsewhere.
• If you’re new to SC Nutra, you can try our products with 15% off your first order, alongside the reassurance of our 180-day unopened return guarantee.
• If you choose to order regularly, you can also benefit from subscription savings, reward points, and bulk discounts, helping you save more over time.

Special Offers & Multibuy

New Customer Discounts

If you’re new to SC Nutra, you can enjoy a 15% welcome discount in addition to the multibuy savings below. Simply enter the code WELCOME at the checkout to receive your discount.

Existing Customer Discounts

If you’ve ordered from us before, you’ll automatically receive the multibuy discounts shown below, along with SC Nutra Rewards points on every order. Reward points can be exchanged for money-off vouchers and used alongside bundle offers, promotions and multibuy savings.

Multibuy Offers

Mix and match products across the SC Nutra range. Discounts are applied automatically in your basket. Please note that bundles and products already on separate promotions are excluded.

Spend over £50 – Save 8%
Spend over £100 – Save 15%
Spend over £200 – Save 18%
Spend over £400 – Save 20%

UK Deliveries & Returns Address

Royal Mail 24 Tracked - Free when you spend over £10:

Usually delivered the next day - including Saturday & Sunday - Please check Royal Mail site for exceptions

Royal Mail 24 Tracked - £3.49 when you spend under £10:

Usually delivered the next day - including Saturday & Sunday - Please check Royal Mail site for exceptions

Guaranteed Next Day Services:

Royal Mail Special Delivery Guaranteed 1pm - £5.99:

Guaranteed next-day delivery before 1pm.

Royal Mail Special Delivery Guaranteed 9am - £28.99:

Guaranteed next-day delivery before 9am.

Managing Your Delivery with Royal Mail

Once your order has been processed, you will receive an email containing your Royal Mail tracking number. You can use this number to track your order and update your delivery preferences for parcels. Many of our products are letterbox friendly and will fit through a standard-sized letterbox. You can check this information on the product page. If your product doesn’t fit or your order has been sent as a parcel, you can choose a preferred delivery date, specify a safe place, or arrange delivery to a local Post Office or Collection Point.

You can track and manage your delivery online or through the Royal Mail App, which also provides updates for all Royal Mail tracked deliveries to your home:

Download the Royal Mail App

Manage your order online

More Information

• All deliveries are trackable and will receive delivery notifications by text or email.
• Order before 5:15 pm Monday - Friday or 11:30 am Saturday for same-day dispatch.
• For addresses located in the Channel Islands, Scottish Highlands, Northern Ireland & Isle of Man - Royal Mail Next Day services may see a 1 day delay with targeted times.
• Please allow additional time for the delivery of orders around bank holidays.

Returns

Our 180-day no-quibble money-back guarantee protects all orders. If you'd like to make a return for an unopened product please contact the team on 01904 789559 or returns@sweetcures.com with Your Name, Address, Phone Number / Email Address and reason for return. Once your return has been accepted please send to Sweet Cures Limited, SC Nutra, Pyramid Court, Rosetta Way, York, YO26 5NB.

International Orders

This website serves the United Kingdom, Isle of Man, Jersey & Guernsey. If located in a different country, please visit: change your country options.