Any recommendations for a health makeover

[TragicBoozyFlaccidClown]

Hi, I’m looking old,haggard and grey skinned due to my terrible diet (I think)

Does anyone have any book or healthy eating programme recommendations? I know the obvious answer is to drink lots of water and eat lots of veg but I do love the structure of a plan 😁

Thanks

I Quit Sugar, by Sarah Wilson? Apparently too much sugar is a Very Bad Thing for skin - I've been following it fairly casually for a few weeks and have lost a few pounds but feel generally lighter and brighter. Not sure it's something I could hurl myself into completely - too many avocados and smoothies and 'delicious sweet treat substitutes' that aren't delicious OR treats for my real life - but as a starting point it's an inspiring way to cut back on empty sugar.