Advices on fade acne scars from a nutritionist

I need to take part in a social event very soon, I have to do my best to fade acne scars on my jaw within a very short period. So I went to see a best friend of mine, who is a famous beautician and nutritionist, I learned a lot of knowledge from her on fade acne scars with natural ways.I just cannot wait to write down all she told me in this blog.
Lemon juice contains vitamin C that will fade acne scars
It is true that vitamin C in lemon juice will fade acne scars on your skin, as vitamin C is the best thing to clean your skin and whiten your spot scars. Therefore, applying and massaging lemon juice over your scars and intaking some lemon juice daily with your meal will help you to fade acne scars. The expert also adviced that you can use lemon juice as hair shampoo, which is very healthy. Many people may think that lemon juice is acid, so it will be harmful to your skin. Vitamin C is a good thing, it is the most healthy cure and better than any medicine and chemicals.
Orange peel is also a good cure for acne scars.
The old used to use orange peel, and it does work for some people. The problem is orange peel always gives out a kind of smell, and most people just are not familiar with such smell. People who like the smell may use this method as an option, and please leave your outcomes below as comments.
She also suggests Aloe Vera.
Almost everybody knows Aloe Vera, and it is most commonly used in beauty, although it is not a very beautiful looking plant. And you can apply the Aloe Vera stem juice on your skin scars, and enjoy the cool feeling.
Cocoa butter
You may coat the 100% cocoa butter over your spot and massage it softly 7 times everyday. The cocoa butter must be the pure one, not cream, and there must be no additive in it. If it has been made into a cream it is rancid and then it will not. What you should do is to massage your spot with cocoa butter carefully at least 6 minutes a day. I just enjoy this method and I finally cure all my scars with it within a week.

She also told me that tomato slices, turmeric, home made face packs and papaya juices are also helpful to fade acne scars and have the similar outcomes, if you like you could try them all.