# The Only 3 Peptides I Put On My Face At 48

Page: https://stenobird.com/podcast/i-d-like-to-thank-myself-7665047/the-only-3-peptides-i-put-on-my-face-at-48
Text version: https://stenobird.com/podcast/i-d-like-to-thank-myself-7665047/the-only-3-peptides-i-put-on-my-face-at-48.md
Podcast: [I'd Like To Thank Myself](https://stenobird.com/podcast/i-d-like-to-thank-myself-7665047)
Published: 2026-08-11T14:00:00+00:00
Episode link: https://share.transistor.fm/s/7fd95f54
Audio file: https://media.transistor.fm/7fd95f54/cfdf9e66.mp3
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JSON: https://stenobird.com/v1/public/podcasts/i-d-like-to-thank-myself-7665047/episodes/the-only-3-peptides-i-put-on-my-face-at-48
Duration seconds: 1446

## Resource

The truth about topical peptides at 48, from a skincare founder who spent a fortune testing every one of them. These are the three peptide serums actually worth putting on your face, the two that are a total waste of your money, and the one anti-aging ingredient that beats every single one of them... and it isn't even a peptide. Want Your Free Personalized Hot AF Plan? Take the quiz. Join The Vanity Club . Where women over 40 come to look hot AF. No apologies. No judgment. Rewritten Beauty. The serum I built when I turned 40 and refused to disappear. Get your bottle. Use code MYSELF for 15% off. The Topical Peptides I Use: NIOD Copper Amino Isolate Serum (my copper peptide) Medik8 Liquid Peptides (my Matrixyl) The Ordinary Multi Peptide + HA The Ordinary Multi Peptide + Copper Peptides 1% Serum This one is for every woman getting handed another peptide serum with no clue which ones actually do anything. I'm a skincare founder and a clinical nutritionist, and I've spent one point three million dollars figuring out what actually works on a face after 40. First I get into the copper peptide I will never take off my face, the vitamin C mistake that cancels it out every single morning, and the only peptide in my whole routine with a real, placebo-controlled study behind it. Then I break down the upgraded versions worth keeping, the two “Botox in a bottle” peptides that are a complete fantasy, the ten-second trick for telling whether your fancy serum even has peptides in it, and the one ingredient that beats every peptide I own, with thirty years of studies behind it. FOLLOW CYNTHIA GARCIA Instagram: @iamcynthiagarcia TikTok: @iamcynthiagarcia Facebook: @iamcynthiagarcia Website: cynthiagarcia.com REWRITTEN BEAUTY Instagram: @wearerewritten Facebook: @wearerewritten Website:…

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## Transcript

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