Kakadu Plum
Also known as: Terminalia Ferdinandiana, Gubinge, Billygoat Plum
Last updated: March 2026
What is Kakadu Plum?
Kakadu Plum is a small native Australian fruit that grows wild across the woodlands of northern Western Australia and the Northern Territory. It has been eaten and used medicinally by Aboriginal Australians for thousands of years, long before the skincare industry caught on to what it can do. What makes it genuinely interesting for skin is its Vitamin C concentration. It contains more natural Vitamin C per gram than almost any other fruit on the planet, which gives it real antioxidant firepower rather than the vague "brightening" claims you see on most skincare labels. At The Aussie Man, Kakadu Plum is used in the Daily Moisturiser, where it works alongside Aloe Vera and Quandong to support skin tone and provide antioxidant protection throughout the day.
Key Benefits
Antioxidant protection: Kakadu Plum neutralises free radicals caused by UV exposure, pollution, and daily environmental stress. Free radicals break down collagen over time, so blocking them early is one of the most practical things you can do for long-term skin health.
Skin tone evening: The natural Vitamin C content helps reduce the appearance of uneven pigmentation and dullness. You will not see a dramatic overnight change, but consistent use over four to six weeks typically produces a more even, brighter complexion.
Collagen support: Vitamin C is essential for collagen synthesis. Without adequate levels, the skin's structural proteins break down faster. Kakadu Plum provides a natural, stable source that works without irritating sensitive skin the way synthetic Vitamin C can.
Suitable for all skin types: Because it delivers Vitamin C in a naturally buffered form rather than a concentrated synthetic dose, Kakadu Plum is well tolerated even by men with reactive or redness-prone skin.
Scientific Evidence
Kakadu Plum has been studied extensively as a natural Vitamin C source. Research published in Food Chemistry confirmed that Terminalia Ferdinandiana contains between 2,900 and 5,300mg of Vitamin C per 100g of fruit, making it one of the most concentrated natural sources identified in scientific literature. For context, an orange contains roughly 50mg per 100g. Studies on topically applied Vitamin C have demonstrated its role in stimulating collagen synthesis and reducing oxidative skin damage. A review in the Journal of Clinical and Aesthetic Dermatology noted that stable topical Vitamin C formulations improve skin brightness and reduce the visible signs of photoageing with consistent use over eight to twelve weeks. The gallic acid and ellagic acid compounds also present in Kakadu Plum have shown antimicrobial and anti-inflammatory properties in laboratory studies, which may contribute to its calming effect on stressed or environmentally exposed skin.
Frequently Asked Questions
Ingredient Category
Kakadu Plum is classified as a native australian ingredient ingredient in skincare formulation.
🌿 Naturally derived
Products Containing Kakadu Plum
Daily Moisturiser
A fast-absorbing, non-greasy daily moisturiser with Aloe Vera, Kakadu Plum, and Quandong. Hydrates, protects, and gently exfoliates. Suitable for all skin types.
$39.00
Vitamin C Serum
A brightening Vitamin C serum with Kakadu Plum, Rosehip, and Mountain Pepper Berry. Evens skin tone, boosts radiance, and defends against environmental stressors.
$39.00
The Aussie Man focuses on simple, effective skincare designed specifically for men. Each product is formulated to deliver real results without unnecessary complexity, making it easier to maintain a consistent routine that improves skin over time.