McCall McPhersonFounder, Modern Thyroid Clinic.

Targeting the #1 sign of aging just got easier!

22 Oct 2025 · 1 min

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1:18

This content was created by McCall McPherson. This content was uploaded by McCall McPherson. This is a YouTube video titled "Targeting the #1 sign of aging just got easier!" (created 2025-10-22T22:20:03Z) featuring a spoken promotional piece by MCCALL MCPHERSON. The speaker explains why lips show signs of aging (loss of collagen, elastin, hyaluronic acid), describes One Skin's OS1 peptide lip mask and cites lab claims (collagen +138%, elastin +133%, hyaluronic acid +51%), and gives a personal endorsement and usage tips (night mask, daytime SPF, works under color). The content appears to be a product promotion/endorsement rather than a multi-person conversation.

Questions this video answers

McCall McPherson

2025-10-22T22:20:03Z

One Skin's OS1 peptide lip mask (referred to as Oneskin's lip mask)

138% increase in collagen

133% increase in elastin

Chapters

Did you know that lip volume is the number one area to show perceived age? More than forehead lines, More than crow's feet. That's because they have thin skin, no oil glands, and they are constantly exposed to the environment, making them the first to show visible signs of aging. This isn't just aesthetic, it's biological. Over time, we lose collagen, hyaluronic acid, elastin, the three key molecules that help our lips stay full, smooth, hydrated. That's where One Skin's OS1 peptide lip mask comes in. In lab studies, it increased collagen by 138%, elastin by 133% and hyaluronic acid by 51%. It's actually rebuilding structural molecules that we lose as we age. Powered by the OS1 peptide, this treatment goes beyond surface hydration. It helps with the long term care of your lips, restoring volume and resilience over time. I use Oneskin's lip mask before bed and I use their lip SPF during the day for protection. But I can vouch for the fact that when I have used this, I've used it under. Color works perfectly. And the chef's kiss. Your hair does not stick to it. Think of this as lip longevity. Hydrating in the moment, but rejuvenation for the long term.