Stay Healthy Live Longer - Age Slowly, Look Good & Feel Great!
Oct 19, 2026 · 44 min · 10 segments
Can a supplement you swallow reduce skin aging? Can it help with wrinkles, dryness and loss of firmness? In this episode, I explore GliSODin, an SOD supplement, with François Vix, founder of ISOCELL…
Tim QuinHost
is great because it gives me a much better understanding of what's happening under the hood and what is contributing to skin ageing so I'd like to move on to what we can do to prevent it or at least to slow it down because let's face it I don't think many of us want saggy old skin we want glowing tight skin and So looking at your career, you've held senior roles at L'Oreal, Johnson & Johnson, two of the leading cosmetic brands in the world.

And you've led teams all over the world at Lancome, Biotherm, Neutrogena, Rock, which are some of the most recognizable skincare products in the world.

You only have to walk down the cosmetics aisle of any supermarket or spend a couple of minutes online and you are walloped with marketing messages from hundreds and thousands of different products that claim to reduce wrinkles and reduce bags under your eyes and improve your skin elasticity to make you look visibly younger.

As someone who has worked in this industry for many years, Can I ask you a straight question? Do conventional skincare products actually work?
more enemies than I already have? I know that's a tricky question for me to ask, but I'm just curious.
I mean, not to mention sunscreens, which are absolutely critical because they obviously protect your skin against the toxicity of UV radiation.
Yes, some products, topical products, are going to play a role on cell renewals, fibroblast renewals, the family of retinoids, creams.
But now if you ask me is there a huge difference between one and another, I will have to say no.
Between the most expensive and the least expensive, I don't think there is that much difference.
And that's where they a little bit failed the general public because they don't do what we call double-blind control placebo clinical trials.

is great because it gives me a much better understanding of what's happening under the hood and what is contributing to skin ageing so I'd like to move on to what we can do to prevent it or at least to slow it down because let's face it I don't think many of us want saggy old skin we want glowing tight skin and So looking at your career, you've held senior roles at L'Oreal, Johnson & Johnson, two of the leading cosmetic brands in the world.

And you've led teams all over the world at Lancome, Biotherm, Neutrogena, Rock, which are some of the most recognizable skincare products in the world.

You only have to walk down the cosmetics aisle of any supermarket or spend a couple of minutes online and you are walloped with marketing messages from hundreds and thousands of different products that claim to reduce wrinkles and reduce bags under your eyes and improve your skin elasticity to make you look visibly younger.

As someone who has worked in this industry for many years, Can I ask you a straight question? Do conventional skincare products actually work?
more enemies than I already have? I know that's a tricky question for me to ask, but I'm just curious.
I mean, not to mention sunscreens, which are absolutely critical because they obviously protect your skin against the toxicity of UV radiation.
Yes, some products, topical products, are going to play a role on cell renewals, fibroblast renewals, the family of retinoids, creams.
But now if you ask me is there a huge difference between one and another, I will have to say no.
Between the most expensive and the least expensive, I don't think there is that much difference.
And that's where they a little bit failed the general public because they don't do what we call double-blind control placebo clinical trials.
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