Let's think about this logically:The global population currently...

Let's think about this logically:

The global population currently stands at 7,567,994,379 (United States Census Bureau)
15% of men and 30% of women use sunscreen (Centres for Disease Control and Prevention)
That leaves a market of around 570 million male customers ( 3,800,000,000 x 0.15) and 1.14 billion female customers ( 3,800,000,000 x 0.30)
570,000,000 + 1,140,000,000 = 1.71 billion customers

We can estimate that each one of these customers buys one tube of ANO sunscreen at a cost of $12 USD of which we receive $0.50 USD in profit on our active ingredient.

1.71 billion x USD $0.5 = USD $855 million in profit
We then add the profits from the last quarter of $1.8 million
1 USD = 1.42 AUD (26 Apr, 4:50 am UTC)

$855 million x 1.42 = $1.214 billion AUD
$1.214 billion + $1.8 million = $1.214 billion
It's simple maths.

So we end up with a conservative FY20 profit of $1.214 billion AUD

[PLEASE NOTE:
These numbers are subject to minor variations and in no way represent financial advise despite the solid mathematical equations powering this prediction ]