In Part 1, we covered proteins — the repair layer. In Part 2, we covered shea and cocoa butters — the protective seal. Part 3 is about the active botanicals that complete the formula: two native Australian superfruits that deliver antioxidant defence, skin brightening, and tone support for bodies that train hard.
In this article:
- Why Australian native botanicals outperform most synthetic alternatives
- Kakadu Plum — the world's highest natural source of Vitamin C and what it does for active skin
- How Vitamin C supports a more even, brighter skin tone — including areas affected by stretch marks
- Davidson Plum — Australia's antioxidant powerhouse and its role in skin renewal
- The supporting ingredients: everything a premium moisturiser should have, plus more
Why Botanicals Matter in a Formula Built for Active Skin
A standard moisturiser does a reasonable job of keeping skin hydrated. It typically contains water, an emulsifier, a humectant like glycerin, and a lipid to seal moisture in.
Dermogains contains all of that — glycerin, apricot kernel oil, aloe vera, sunflower seed oil, vitamin E, rosehip extract. The baseline is covered.
But an active body isn't dealing with baseline skin stress. Training introduces oxidative damage, barrier disruption, and inflammation that accumulates over time. A formula designed for that level of demand needs ingredients that go beyond hydration — ingredients that actively defend the skin against the stressors that training creates.
That's where the plums come in.
Why Australian Superfruits?
Australia's native botanicals evolved in some of the harshest environments on earth — intense UV exposure, extreme heat, and nutrient-poor soils. To survive, these plants developed extraordinarily high concentrations of antioxidants and bioactive compounds — far beyond what you find in equivalents from milder climates.
For skincare, this matters. The antioxidant load in Australian native botanicals is exceptional, which is why ingredients like Kakadu Plum and Davidson Plum are increasingly appearing in premium formulations globally — often as the hero ingredient, not a supporting one.
In Dermogains, we use both.
1. Kakadu Plum — The World's Highest Natural Source of Vitamin C
Kakadu Plum (Terminalia ferdinandiana) is a small pale green fruit native to the open woodlands of Northern Australia. It has been used by Indigenous Australians for thousands of years and is now recognised internationally as one of the most potent skincare botanicals in the world.
The reason comes down to one extraordinary fact: Kakadu Plum contains the highest recorded concentration of natural Vitamin C of any plant source on earth — up to 100 times more than an orange.
For active skin, this is significant across three areas.
Antioxidant Defence Against Oxidative Stress
As we covered in our piece on [why training accelerates skin ageing](link to training ages skin article), intense exercise generates free radicals faster than the body can neutralise them. Vitamin C is one of the most effective antioxidants in skincare science — it directly neutralises free radicals, protecting skin cells from the oxidative damage that accumulates through hard training.
The concentration in Kakadu Plum means a small amount delivers exceptional antioxidant coverage — making it far more efficient than synthetic Vitamin C alternatives in many formulations.
Vitamin C and Skin Brightening: What the Science Says
This is where Kakadu Plum becomes particularly relevant for active bodies — and specifically for anyone dealing with uneven skin tone, including areas affected by stretch marks.
Vitamin C is one of the most well-researched skin brightening ingredients available. Its brightening effect works through a specific mechanism: it inhibits tyrosinase, the enzyme responsible for producing melanin — the pigment that causes dark spots, uneven tone, and the discoloration that makes stretch marks more visible.
When melanin production is regulated, the skin tone becomes more even and uniform over time. Areas of hyperpigmentation — including the reddish or darkened appearance of newer stretch marks — gradually appear less pronounced. The skin looks brighter overall, with a more consistent, healthy tone rather than the patchy appearance that often develops from training-related skin stress.
For athletes and gym-goers who train hard and experience skin changes from rapid muscle gain, cutting cycles, or body composition shifts, this is a meaningful benefit that most recovery moisturisers don't address at all.
Beyond tone, Vitamin C also plays a well-established role in supporting the skin's natural collagen formation processes — helping to maintain elasticity and firmness in skin that is regularly stretched and stressed through training.
Additional Bioactive Compounds
Beyond Vitamin C, Kakadu Plum contains ellagic acid and gallic acid — polyphenols that provide additional antioxidant support and help reinforce the skin's barrier function. Together, these compounds give Kakadu Plum an antioxidant profile that comprehensively addresses the oxidative stress an active lifestyle generates.
2. Davidson Plum — Australia's Antioxidant Powerhouse
Davidson Plum (Davidsonia jerseyana) grows in the rainforests of Northern New South Wales and Queensland. With its deep purple skin and vivid red flesh, it is visually striking — and that colour is itself a signal of what's inside.
The dark pigmentation comes from anthocyanins — a class of flavonoid antioxidants that are among the most potent found in nature, and which work through a complementary pathway to Vitamin C.
Anthocyanins: A Second Wave of Antioxidant Defence
Where Kakadu Plum's Vitamin C provides water-soluble antioxidant protection, Davidson Plum's anthocyanins add fat-soluble antioxidant coverage — meaning together, the two plums provide broader protection against oxidative stress than either ingredient could deliver alone.
For active skin facing daily training stress, this dual-pathway approach to antioxidant defence is significantly more comprehensive than the single-antioxidant approach used in most standard moisturisers.
Tartaric Acid and Skin Renewal
Davidson Plum is naturally rich in tartaric acid, a gentle alpha hydroxy acid (AHA). AHAs support cell turnover — the process by which the skin sheds older surface cells and reveals newer, healthier ones underneath.
For skin regularly exposed to sweat, friction, and environmental stress, this renewal function helps maintain a clearer, more even complexion over time — complementing the brightening and tone-balancing work of Kakadu Plum's Vitamin C.
Gallic Acid, Quercetin and Skin Tone
Davidson Plum also contains gallic acid and quercetin — polyphenol antioxidants that help protect against oxidative damage and support an even skin tone. Gallic acid has shown particular promise in skin barrier function and positive regulation of elastin and procollagen — directly relevant to skin that is regularly stretched and stressed through training and body composition changes.
The Supporting Cast: Everything a Premium Moisturiser Should Have
Kakadu and Davidson Plum are the standout botanicals. But they work within a formula that first covers every ingredient a well-formulated moisturiser should contain:
Aloe Vera Leaf Juice — one of the most well-established soothing ingredients in skincare. It calms irritation and supports hydration for skin that has been through the heat and friction of training.
Rosehip Fruit Extract — rich in essential fatty acids and a natural source of Vitamin C. It supports skin elasticity and contributes to an even skin tone — working in synergy with Kakadu Plum's brightening action.
Vitamin E (Tocopherol) — a fat-soluble antioxidant that works alongside Vitamin C to provide more comprehensive protection than either delivers alone. A well-known pairing in premium skincare formulation.
Apricot Kernel Oil and Sunflower Seed Oil — lightweight conditioning oils that support skin softness and barrier function without heaviness. The kind of ingredients found in quality moisturisers everywhere — and present in Dermogains for exactly that reason.
Glycerin — the cornerstone humectant in virtually every quality moisturiser. It draws moisture to the skin and holds it there. It is in Dermogains for the same reason it is in everything that works.
The point is this: Dermogains contains everything a premium moisturiser should — and then builds on top of it with ingredients specifically selected for the demands of active skin.
The Full Picture
Across the three parts of this series, the Dermogains formula breaks down like this:
- The Proteins — pea peptides and fermented rice protein reinforce the skin barrier and support hydration at the structural level
- The Butters — shea and cocoa butter seal moisture in and provide a protective lipid layer against barrier disruption from sweat and friction
- The Plums — Kakadu and Davidson Plum deliver antioxidant defence against training-generated oxidative stress, Vitamin C-driven brightening and tone support, and gentle skin renewal
Each layer addresses a different dimension of skin stress. Together, they form a formula built not for the bathroom shelf — but for the demands of a body that trains hard and a skin tone that deserves to reflect it.
Complete Your Recovery Protocol with Dermogains → Dermogains Protein Infused Daily Recovery Moisturiser