Saturday, November 7, 2026
Two kiwis a day and your skin density
«You are what you eat.»
– Ludwig Feuerbach
What if one of the best creams for your skin was at the produce section?
Vitamin C is essential for making collagen. Without it, the cells that produce it in the skin cannot finish the job.
What we didn't know for sure was whether eating more vitamin C actually reaches the skin.
A study from the University of Otago verified this with two golden kiwis a day for eight weeks.
Vitamin C levels rose in the blood and also within the skin. And skin density, measured by ultrasound, increased by almost 50%.
Furthermore, the cells in the outermost layer renewed themselves faster.
The nuance: it was a pilot study, without a control group, and the participants started with low vitamin C levels. Those who already had high levels saw almost no change.
In other words, it is not a trick for everyone. It is a way to correct a very common deficiency that your skin notices.
Creams work from the outside. Plates work from the inside.
Your skin cannot make collagen with what you do not provide it.
And no supplement was needed. Whole, cheap, and seasonal fruit.
But vitamin C is only one piece. If the sun destroys collagen faster than you make it, no kiwi can compensate for that.
That is why I combine it with the rest of the levers that have evidence, within a protocol that you can follow every day.
Your 1% improvement for today. Compound interest that accumulates.
Add two kiwis to your breakfast for the next eight weeks. If you don't like them, a raw red bell pepper or a handful of strawberries also provide plenty of vitamin C.
This is what I cover in the Gray Hair and Wrinkles Protocol: what I do to make more collagen and destroy less, from what I eat to the sunscreen I put on every morning.
Remember that I am now selling only ONE access to the Gray Hair and Wrinkles Protocol per day.
The price is set by Dutch auction.
It goes down throughout the day.
→ See the current price of the Gray Hair and Wrinkles Protocol