Any help to strengthen this headline?

[MikePT]

Hi Glenn,

Thanks for the reply.

I already removed 1 of the AD I split tested. I split tested different images too.

I've got curious results:

• AD A: many inquires, 1 sale with discount;
• AD B: only 1 inquire as a full sale (without discount);

I attach here the AD B.

This AD was ran on Facebook Feeds only on smartphones only (my data shows is more profitable on there).

My idea on highlight the text was due the fact was going to be read on smartphones to facilitate and highlight the reading: "FREE OFFER Until Day 21 February – LIMITED STOCK"

If I run again a split test I will share here more details.

Thanks.