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Glow & Sleep4 min read

Collagen and Cortisol: The Stress Connection Skincare Ignores

Brands sell collagen creams but ignore the primary stress hormone that destroys it. The direct biological link between cortisol and collagen.

The beauty industry sells collagen in creams, drinks and supplements, while ignoring the single hormone that destroys it fastest. If your cortisol stays high, your body degrades collagen faster than you can replace it.

The collagen illusion

Collagen products promise to plump the skin, but many brands overlook a key factor: chronically high systemic cortisol means your body breaks down collagen faster than it can be built.

The biology of degradation

Cortisol is a catabolic hormone, its job during stress is to break complex molecules down into simple energy. It targets structural proteins throughout the body, systematically dismantling the dermal matrix that keeps skin firm, smooth and resilient, and accelerating visible ageing.

The dual-action strategy

  1. External defence

    Apply proven topicals, broad-spectrum sunscreen and retinoids, to protect and stimulate collagen from the outside.

  2. Internal defence

    Use NeuGlow’s targeted audios to manage the internal stress signals that drive collagen destruction from within.

NeuGlow is a complementary wellbeing programme. It is designed to support stress management and sleep quality, and does not replace professional medical or dermatological care.

The NeuGlow programme

Skincare that begins in the nervous system.

NeuGlow is a sonic skincare treatment, short, sound-led sessions for the edge of sleep. Join the waitlist for early access.

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