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Made with 100% Natural Ingredients

OSA Brightening Serum with Vitamin C is a powerful blend of water-soluble, stable Vitamin C, Niacinamide (Vit B3) and Kakadu Plum, a superfood source of plant-based Vitamin C. Davidson Plum and Lilly Pilly provide essential nutrients and antioxidants to brighten, firm and hydrate and keep your complexion fresh and glowing.

KEY INGREDIENTS
Sodium Ascorbyl Phosphate (Vitamin C) - A stable, water-soluble derivative of Vitamin C that serves as an antioxidant, protecting the skin from free radical damage caused by environmental stressors such as pollution and UV radiation.

Native Kakadu Plum Extract - An Australian native that is the world’s richest source of bioavailable Vitamin C. With proven powerful levels of antioxidants, it will brighten the skin and boost collagen production. It is also antifungal and antibacterial.

Niacinamide (Vitamin B3) - Niacinamide can help the skin retain moisture, reduce inflammation, regulate oil production and reduce hyperpigmentation. It helps build skin cells while offering protection from environmental stresses and reducing signs of sun damage.

Native Davidson Plum Extract - High in antioxidants, particularly anthocyanins, Davidson Plum protects the skin from oxidative stress, reduces inflammation, and improves elasticity. It can help to improve skin condition and hydration, to leave the skin with a refreshed natural glow.

HOW TO USE
After cleansing and misting, apply a small amount and gently press over the face, neck and decolletage, avoiding the eye area.
Follow through with your favourite OSA Moisturiser.

Used: Morning

To complete your regime:
Use half a pea size of OSA Eye Gel/Cream around the orbital bones.
Press OSA Day Moisturiser or OSA Night Cream over the top of the serum to lock in the goodness and moisturise the skin.

INGREDIENTS
Aqua, Sodium Ascorbyl Phosphate (Vit C), Glycerin, Niacinamide (Vit B3), Sorbitan caprylate^, Propanediol, Benzoic acid^, Citrus Aurantium Dulcis (Sweet Orange) Peel Oil, Citrus Paradisi (Pink Grapefruit) Oil, Citrus Bergamia (Bergamot) Peel Oil, Terminalia Ferdinandiana (Kakadu Plum) Fruit Extract, Syzygium Luehmannii (Lilly Pilly) Fruit Extract, Davidsonia Jerseyana (Davidson Plum) fruit extract, Xanthan Gum.
*Denotes Certified Organic ^Denotes natural preservatives

Where to buy

1300 197 947
Stockist
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* All products may not be available at all stores, countries and regions.


Seal of Approval

Contact information

Organic Skin Australia

Phone: 1300197947

Visit our website

Our partners

Proudly supporting Australian Made Campaign and the strength of the logo

The Australian Made Campaign

The Australian Made, Australian Grown logo is administered by Australian Made Campaign Limited (AMCL).

ABN: 20 086 641 527


We acknowledge the Traditional Owners of country throughout Australia and recognise their continuing connection to land, waters and culture.
We pay our respects to their Elders, past, present and emerging.

 

The ‘Buy Australian’ campaign is supported by the Australian Government Department of Industry, Science and Resources through the Australian Made Makes Australia Grant 2025 - 2026.