Black Dog Collagen Dental Sticks are single-ingredient chews made from beef — a combination of natural beef jerky and beef collagen — sold in a resealable pantry pack. They're aimed at adult dogs of any size who need a genuinely long-lasting chew that also does some dental work along the way.

Collagen is the connective-tissue protein found in tendons and cartilage, and chewing it delivers the same amino acid profile that supports a dog's own joints, ligaments, skin and coat. The chew itself is dense and slow to break down, which is what gives it the dental benefit: sustained gnawing scrapes plaque off the tooth surface. Individually wrapped and made in Australia with 100% beef, no fillers or added ingredients.

This one gets picked by owners who want a chew with real substance — dogs who demolish rawhide in minutes will actually spend time on a collagen stick. The single-ingredient recipe also suits dogs on limited-ingredient diets where a flavoured dental treat isn't an option.