It looks like Serena Williams has discovered a new life hack. The tennis player took to TikTok to show her fans how she treats her sunburns, and you would never guess what she uses. Her very own breast milk. 

“So I completely got burned under my eye — don’t ask, I was doing retinol — and I have sensitive skin. I was in the sun … long story,”

she explained as she is seen shaking the bottle of milk and patting the liquid under her eyes.

“It works for my kid. They say put [the] milk on everything, and I have a lot extra, so I’m going to try it for a week or so under my eye and see how it goes,”

she continued.

“It already feels better, because it hurts!”

Williams confessed.

“I’ll let you guys know how it goes.”

The mom of two, who just gave birth to her second daughter, Adira River, revealed the results of using her milk.

“Ok is this totally weird??? I have to say after a week of using MY b—– milk under my eye — it worked!”

she said.

“I’m dying to hear your thoughts. Be nice lol.”

#Clique, what are your thoughts?