Dermatologist's Guide to Peptides in Skincare 

Im from Denmark where we have universal/ public health care…. So to hear that you are going out to treat people who cannot afford it…. Is just sweet music in my ears… Thank you for that, and also thank you for all your videos and reviews 🙏❤

Can you please cover which ingredients incompatible with copper peptides? There is conflicting information out there. I want to know which ingredients are actually deactivated, not just possible sensitivity (which is individually variable). Koji acid and A-arbutin are the specific ingredients I am mostly curious about. Thank you!

Are you sure you haven’t played a doctor in other “videos?” I coulda swore I’ve seen you in “action.” ….i mean if so…it was good😜

Best peptide video there is. So many other just trying to recommend products.

I know they’re always talked about in anti-aging, but could neurotransmitter inhibiting peptides help with muscle tension or do they work too superficially? I have a tendency to frown and bite my teeth when I'm stressed, often in my sleep, and while I don’t have fine lines or wrinkles yet, I'd love to find some relief without injecting botulinum toxin.

Thank you Doctor. Can I use retinol with peptides?

Ohhh you handsome sir 😛

Thanks for what you do, Dr P!

What do you think of the very expensive German line Auteur which claims that they have the most amount of peptides in their products?

It would be awesome if the chemical structure of peptides could allow for some of them existing in “combo” formulations.

I’ll give this video 10/10. The content, audio, visuals, and presenter's voice and face are all on point. You are the best-looking derm here on RU-vid.

The channel is severely underrated. Great delivery Give him a Sub!

Thank you for the info, I am a science nerd at heart so find the information really interesting. I love the fact that you go out and serve the underprivileged communities, as this can help them both with health as well as just self esteem. Take care!

Thank you for the good work you do to help the needy in our nation Dr. Portela 👍🏼

Great video. Thank you.

Thanks for the education so we can make informed choices for ourselves! 🤩 putting the pep in peptides 😂😅

you are amazing!!!!