Biomed 99% Natural Whitening Multiactive Mouthwash 500ml

Biomed 99% Natural Whitening Multiactive Mouthwash (500ml) is a gentle daily rinse designed to naturally brighten teeth, care for gums and maintain fresh breath using botanical ingredients and mineral-based support.

Formulated with Papain, a natural enzyme from Papaya extract, this mouthwash helps gently whiten teeth without harsh abrasives. Coconut Oil gives the formula its unique flavour while supporting gum health, and soothing Plantain and Birch Leaf extracts help protect against decay. L-Arginine and a multimineral complex containing Zinc, Copper and Magnesium work together to strengthen and restore enamel. Made from 99% natural ingredients and free from ethyl alcohol, fluoride, SLES and chlorhexidine, this mouthwash is suitable for adults and children aged 6 and above. When used regularly with toothpaste, it can visibly whiten teeth by up to 0.5 shade. Cruelty-free & vegan-friendly.

Directions of use:

• Fill the cap with mouthwash and rinse undiluted for one minute, then spit out.
• Do not swallow. Children up to age 8 should use under adult supervision.
• Use daily after meals and brushing with Biomed toothpaste and toothbrushes.

Extended Christmas Returns

We’ve extended our returns period this Christmas to give you complete peace of mind for any gifts purchased from Justmylook during the festive season. Any items purchased between 3rd November 2025 and 24th December 2025 can be returned up until 9th January 2026. All goods must be returned in their original, sealed packaging and be in a re-saleable condition. In the interest of hygiene, we are unable to accept returns on unwanted items that have been used and have had their security and/or hygiene tags removed. Items purchased after 24th December 2025 will be subject to our standard returns policy.

Please see our Christmas delivery cut-off times below:

Royal Mail Special: Order before 2:00pm on 23/12/25 for delivery by 24/12/25.

Royal Mail 24: Order before 4:00pm on 21/12/25 for delivery by 22/12/25.

Royal Mail 48: Order before 11:00pm on 19/12/25 for delivery by 23/12/25.

DPD: Order before 5:00pm on 22/12/25 for delivery by 23/12/25.

International Delivery: Order before 5:00pm on the 12/12/25 for delivery by 19/12/25.

Justmylook offers free delivery on all UK orders over £20 via Royal Mail 48 Tracked. We offer free next-day delivery on all orders over £60 via Royal Mail 24 Tracked.

To see our returns policy, please click here.

We have a variety of express services available.

Royal Mail 48 Tracked: Orders placed before 6:00 pm are dispatched the same day Mon-Fri, and 2:00 pm Sat. Orders after this threshold will be dispatched the next working day. Delivery takes 2 days, including Saturdays. This service is free for orders over £20, orders under £20 will be subject to a £2.50 delivery charge.

Royal Mail 24 Tracked: Orders placed before 10:00 pm are dispatched the same day Mon-Fri, and 2:00 pm Sat. Orders after this threshold will be dispatched the next working day. Delivery will take place the next day, including Saturdays & Sundays. This service is free for orders over £60. The charge for this service is £1.99 for orders between £20 - £59.99, and £3.99 for orders under £20.

Royal Mail Special Delivery: Orders placed before 10:00 pm are dispatched the same day Mon-Fri, and 2:00 pm Sat. Orders after this threshold will be dispatched the next working day. Delivery will take place the next day, including Saturdays & Sundays. The charge for this service is £5.99.

DPD: Orders placed before 2:00 pm are dispatched the same day Mon-Fri. Orders after this threshold will be dispatched the next working day. Delivery will take place the next working day. The fee for this service is £5.99.

Republic of Ireland: Orders placed before 10:00 pm are dispatched the same day Mon-Fri. Orders after this threshold will be dispatched the next working day. Delivery usually takes 3-5 days. This service is free for orders over €60, orders under €60 will be subject to a €3.95 delivery charge. We pre-pay all international custom/duty charges on the behalf of our customers.

Please note is is not currently possible to offer a next-day delivery service to the below postcodes for orders placed after 5:00 pm. AB, BT, DD, DG5-9 & 10-16, FK17-21, G58, G60, G62, G63, G65, G71-84, GY, HS, IM, IV, JE, KA, KW, KY10, KY14-16, ML10-12, PA20-38, PA41-49, PA60-78, PH, PO30-41, TD, TR21-25, ZE.