Meet the Australian brightening serum for vitamin C-sensitive skin that sold out in less than a day

A new Australian skincare launch has already made an impression, with Aeon’s C-Bomb Brightening Serum selling out in less than 24 hours during its first release.

Now, the $129 product is back in stock, giving shoppers another chance to discover the brand’s latest addition.

Designed with people who have struggled with traditional vitamin C products in mind, C-Bomb takes a multi- ingredient approach to brightening-focused skincare.

The formula combines four ingredients selected by the brand for their role in products designed to improve the appearance of dullness and uneven-looking skin tone.

For anyone who has found vitamin C products difficult to incorporate into their routine , the formula offers another option to consider.

However, individual skin responses vary, and the product should not be considered irritation-free or suitable for every sensitive complexion.

Vitamin C is a familiar ingredient in skincare, particularly in products formulated to help skin look brighter and more radiant. But different formulations can have different textures, ingredient combinations and tolerability profiles.

C-Bomb features ascorbyl tetraisopalmitate, an oil-soluble vitamin C derivative, alongside alpha-arbutin, kojic acid and bilberry extract.

According to Aeon, the formula was developed with people whose skin has struggled with traditional vitamin C products in mind, and the brand says it tested the serum on people with this experience.

That is a point of difference worth noting, although it should not be taken as a guarantee that the product will suit everyone. Anyone with reactive skin may wish to patch test the serum and introduce it gradually, following the product’s directions.

The formula also includes three ingredients commonly associated with brightening-focused skincare.

Alpha-arbutin and kojic acid are used in products formulated to improve the appearance of uneven skin tone, while bilberry extract adds a botanical ingredient to the blend. Together with the vitamin C derivative, these ingredients form the basis of C-Bomb’s cosmetic positioning.

The key distinction is that the serum is designed to support the appearance of a brighter, more even-looking complexion. Results will depend on the individual, and the brand’s ingredient list alone does not establish how effective the finished formula will be.

The serum retails for $129 for a 60mL bottle, which contains twice the volume of a 30mL serum. Comparing the price per millilitre can help shoppers assess its value against other products in their skincare routine.