The skin has needs that go far beyond the bounds of simply feeding it products and ingredients. At Lisén, we want your skin to find all that it seeks and more.
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Shipping Costs & Tax
1. Free Express Shipping on all items.
2. Shipping Time: The UK: 3-5 business days. Other Countries: 5-8 business days.
3.In accordance with state and local law, your online purchases is subject to state and local sales taxes in effect where delivery is made. If you live in a state that does not impose a sales tax, you may still see tax calculated on your order if shipped to another state. To the extent any of the factors affecting the calculation of sales tax change between the time you place an order and the time your credit card is charged, the amount appearing on your order as Tax may differ from the sales taxes ultimately charged. Your invoice will reflect the final total tax, which includes state and local taxes.
Shipping Locations
1. Shipping is only valid for shipping addresses in the United States excluding Alaska, Hawaii, Puerto Rico, and Guam.
2. We do not deliver to FPO, APO, and PO Box addresses.
Shipping Methods
All orders are shipped out via USPS.
Shipping and Delivery Estimates
We ship in-stock orders as soon as possible. This is often the day you placed it or the day after, but there are situations where it may take longer. If your item is in stock, your order is estimated to ship on the next business day. All estimates are based on business days.
If you have ordered multiple items with different delivery destinations, you may receive separate order shipments. Delivery will typically take 7 to14 days, depending on your destination and the shipping carrier.
When encountering with force majeure, the processing of orders will be delayed. Nevertheless, it is ensured that your order will be processed in a fast manner when weather permits.
Sherue takes every reasonable precaution to ensure that the products are not damaged during shipping. However, damage to products can occur during travel from the Sherue shipping facility to homes or businesses. If the item is damaged in transit, please choose the corresponding item in “My Orders” to apply for a refund or a return within 3 business days after receiving your package. Note any visible damages (scrapes, dents, etc.) or operationally damaged (the system will not work), take the digital photographs and provide Sherue with proof of the damage in detail as this will assist us in processing your order refund.
Orders Tracking
You will be sent at least 2 emails for each order you place:
Once you’ve placed an order, you will receive an Order Acknowledgement email to confirm your order details. Once your item ships, you will receive a Shipment Confirmation email including your order number, the carrier's information, the date and time the order was placed, the status of the order, and package tracking numbers for items that have shipped. For exact locations of your shipment, please track your items on the carrier's official website.
You can visit our online Order Status 24 hours a day, 7 days a week, to view the most up-to-date status of your order. Sign in with your Sherue account and password to get a summary of past orders by visiting our Tracking Orders for detailed steps of order tracking.
Note
1. Please verify you have the correct shipping address on your order PRIOR to making payment as this is the address we will ship to.
2. We are not responsible for any return shipping cost if product didn’t meet your expectation nor placed a wrong order after order has been shipped out.
Transform your oral hygiene routine with K-Nutra Dentifresh Purple, an advanced probiotic supplement designed to promote lasting fresh breath and a balanced oral microbiome. These sugar-free, grape-flavoured tablets deliver 4 billion CFUs of clinically studied probiotics and 25% xylitol to target odour-causing bacteria, support gum health, and protect against cavities—all while you sleep. Ideal for adults and children, Dentifresh Purple offers a scientifically backed approach to oral wellness, combining convenience with proven results.
Brush your teeth thoroughly before bedtime.
Wait 10 minutes after brushing.
Dissolve one tablet slowly in your mouth (do not chew).
Allow the probiotics to work overnight for optimal freshness and protection.
Adults and children seeking long-lasting fresh breath and improved oral health.
Those prone to bad breath, dry mouth, or oral microbiome imbalances.
Individuals looking for a sugar-free, probiotic-enhanced addition to their nightly routine.
Suitable for all ages and ideal for travellers or those with active lifestyles.
🦷 4 Billion CFUs of Probiotics: Features strains like Lactobacillus salivarius and Streptococcus salivarius to balance oral flora and combat odour at its source.
🍇 25% Xylitol: Naturally sweetens while neutralising harmful bacteria and reducing cavity risk.
🌙 Overnight Action: Works while you sleep to maximise freshness and microbial balance.
☀️ UV-Protective Packaging: Double-layer tablets ensure potency and freshness.
👩👧👦 Family-Friendly: Delicious grape flavour makes oral care enjoyable for all ages.
1 × K-Nutra Dentifresh Purple (30 tablets | 30-night supply)
Product Name: K-Nutra Dentifresh Purple
Format: Chewable tablets (dissolve orally)
Quantity: 30 tablets
Key Ingredients: Probiotics (4 billion CFUs), xylitol (25%), natural grape flavour
Dietary Features: Sugar-free, gluten-free, no artificial colours or preservatives
Usage: 1 tablet nightly after brushing
✨ UK’s Leading Clean Beauty Hub – Handpicked, toxin-free products.
📦 Fast UK & Worldwide Delivery – Reliable and discreet shipping.
🌱 Ethical Choices – Curated for families and eco-warriors.
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