Bamboo toothbrushes, mouthwash and toothpaste tabs your mouth and the planet will thank you for using.

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Plastic Free ✓ BPA-Free ✓ Alcohol Free ✓ Sulfate Free ✓ Cruelty Free ✓ Vegan ✓ Zero Waste ✓ Non-GMO ✓ Allergen Free ✓ Clean Ingredients ✓ Non-Toxic ✓ Biodegradable ✓ Responsibly Sourced ✓ 

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Shop our cult favorite natural & eco-friendly oral care products.

  • BPA Free

    Only the good stuff, no nasties.

  • Eco Friendly

    Great for your teeth & the earth.

  • 100% Vegan

    Zero animal-derived ingredients.

  • Cruelty Free

    Animals are for loving not testing.

Hi, we're Lark :)

We make natural, hard-working oral care products. No harmful chemicals and ethically made in harmony with mother earth.

⛟ Free Shipping £/$40+ | ✈ Easy Returns | 🔓︎ Quality Guaranteed

Make the switch

Be the change you want to see

Small habits can make big differences. Every single toothbrush, toothpaste tube & mouthwash bottle you've ever used still exists somewhere out there in the world, living on as a piece of trash. Choosing Lark saves billions of pounds of waste per year that might otherwise end up landfills.

Switch Today

''Lark exists to empower people to smile more. More often. More assured. More guilt free. ''

Valery Sydorchenko 🇺🇦 (Co-Founder, COO)


How soon does my order ship?

All orders are processed within 24 hours and shipping takes 3-10 days depending on where in the world you're based.

Where are your toothpaste & mouthwash tablets made?

Our zero waste toothpaste and mouthwash tabs are manufactured in the U.K according to strict GMP standards.

What is your toothbrush made out of?

Our toothbrushes are made from locally sourced wild grown moso bamboo. We chose moso because of its rapid regeneration, natural antimicrobial properties, CO2 neutrality, panda friendliness and zero need of pesticides to grow.

How do you ship my order?

We employ the services of major, tried and tested carriers to ensure your goods arrive at your destination safely and in one piece. Our partner logistics firms include Royal Mail, UPS, DHL, and FedEx .

What is your return policy?

We have a 30-day return policy, which means you have a 30 window after receiving your item to request a return. We accept all refunds and returns on the basis that the product you ordered didn't arrive at all or is defective. Read our full policy here.

What makes Lark different?

Lark toothbrushes are vegan, cruelty free, BPA free, biodegradable, home compostable, panda friendly, have a smaller ecological footprint than plastic ones and have a host of other positives. Find more info on each individual product's page or read our full mission here.

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